aili

这个牌子的勺子是正品呐，而且它的效果也不错的肯，外观上很漂亮，而且质地也是相当不错的。

不是过载就是短路导致跳闸。如果温度很高的话，应该是过载了，建议更换大一点的开关。

泰力TAILI是中国的品牌。泰力TAILI是泰力实业有限公司旗下的品牌，成立于1984年，是知名开关插座品牌，是一家专业生产墙壁开关、插座、转换器、浴霸、换气扇等集科研与生产的股份制企业。公司目前主要产品有低压电器、电工器材、家用电器、浴霸、换气扇、电线电缆、小功率电机、文具和锁具等9大系列1000多个品种。低压电器是一种能根据外界的信号和要求，手动或自动地接通、断开电路，以实现对电路或非电对象的切换、控制、保护、检测、变换和调节的元件或设备。电工器材是指供电气工程用的电机、电器、电缆(线)、电气仪表等的统称。如发电机、电动机、充电机、电工万用表等。家用电器主要指在家庭及类似场所中使用的各种电器和电子器具。又称民用电器、日用电器。家用电器使人们从繁重、琐碎、费时的家务劳动中解放出来，为人类创造了更为舒适优美、更有利于身心健康的生活和工作环境，提供了丰富多彩的文化娱乐条件，已成为现代家庭生活的必需品。

sailing歌曲中文翻译如下：I am sailing我在航行I am sailing我在航行Home again cross the sea又一次归航，穿越海洋I am sailing stormy waters我在航行，在那风暴之海To be near you只为靠近你To be free只为解脱I am flying我在飞翔I am flying我在飞翔Like a bird cross the sky穿越天空，像鸟儿一样I am flying passing high clouds我在飞翔，在那高耸之云To be with you只为与你相伴To be free只为解脱Can you hear me你可知我心Can you hear me你可知我心Through the dark night far away穿过这暗夜，渐渐远离I am dying我将死去Forever crying永远地哭泣To be with you只为与你相伴Who can say谁能明白Can you hear me你可知我心Can you hear me你可知我心Through the dark night far away穿过这暗夜，渐渐远离I am dying我将死去Forever crying永远地哭泣To be with you只为与你相伴Who can say ?谁能明白We are sailing我们在航行We are sailing我们在航行Home again cross the sea又一次归航，穿越海洋We are sailing salty waters我们航行在那咸咸的海水To be near you只为靠近你To be free只为解脱Oh Lord哦，上帝To be near you只为靠近你To be free只为解脱Oh Lord哦，上帝To be near you只为靠近你To be free只为解脱Oh Lord哦，上帝To be near you只为靠近你To be free只为解脱Oh Lord哦，上帝歌曲含义：这首歌，是一首有着浓厚宗教色彩的歌，歌者好像在祈祷，用航行海上，以天气、水文的不确定性，来比喻人生的起伏；用鸟飞在天上，来比喻人生奋斗的目标，和对自由的渴望。希望天上的神，能够听到他祈祷的声音；当经历漫长人生旅途后，到达人生终点时，能够靠近在神的身边，获得最终的自由、解脱。

sailing歌曲中文翻译如下：I am sailing我在航行I am sailing我在航行Home again cross the sea又一次归航，穿越海洋I am sailing stormy waters我在航行，在那风暴之海To be near you只为靠近你To be free只为解脱I am flying我在飞翔I am flying我在飞翔Like a bird cross the sky穿越天空，像鸟儿一样I am flying passing high clouds我在飞翔，在那高耸之云To be with you只为与你相伴To be free只为解脱Can you hear me你可知我心Can you hear me你可知我心Through the dark night far away穿过这暗夜，渐渐远离I am dying我将死去Forever crying永远地哭泣To be with you只为与你相伴Who can say谁能明白Can you hear me你可知我心Can you hear me你可知我心Through the dark night far away穿过这暗夜，渐渐远离I am dying我将死去Forever crying永远地哭泣To be with you只为与你相伴Who can say ?谁能明白We are sailing我们在航行We are sailing我们在航行Home again cross the sea又一次归航，穿越海洋We are sailing salty waters我们航行在那咸咸的海水To be near you只为靠近你To be free只为解脱Oh Lord哦，上帝To be near you只为靠近你To be free只为解脱Oh Lord哦，上帝To be near you只为靠近你To be free只为解脱Oh Lord哦，上帝To be near you只为靠近你To be free只为解脱Oh Lord哦，上帝歌曲含义：这首歌，是一首有着浓厚宗教色彩的歌，歌者好像在祈祷，用航行海上，以天气、水文的不确定性，来比喻人生的起伏；用鸟飞在天上，来比喻人生奋斗的目标，和对自由的渴望。希望天上的神，能够听到他祈祷的声音；当经历漫长人生旅途后，到达人生终点时，能够靠近在神的身边，获得最终的自由、解脱。

生活不是一个神为我们设定的陷阱,这样他就可以谴责我们的缺陷而给

curtailingv.截断，缩短( curtail的现在分词 ); 例句:1.But, aware of voter interest in curtailing spending, he stressed that his stimulus plan will be paid for by closing tax loopholes and other deficit reduction measures. 不过，由于认识到选民对缩减支出的关注，他强调说他的刺激计划将通过堵上税收漏洞和采取其他减赤措施提供资金。

sailingn. 帆船运动； （乘帆船的）航行； （轮船的）航班v. 驾驶( sail的现在分词)； 起航； 坐船旅行； 掠adj. 航行的windsurfingn. 帆板运动v. 作风帆冲浪运动( windsurf的现在分词 )

没图么,看描述是根西发行的50便士纪念币

prevailing流行，风行，指的是某一现象或事物流行与人们之间popular，流行，受欢迎，主要强调某人或某物受人们的欢迎，其实是间接的表达了流行的意思

draw something out of the failing画出失败的东西

铁路通票

hailie"s song 海丽之歌 I can"t sing it 我不能唱 I feel like singin" 我想要唱歌 I wanna (*fuckin"*) sing 我TMD想唱歌 "Cuz I"m happy 所以我高兴 Yeah, I"m happy 耶，我高兴 Ha Ha 哈哈 I got my baby back （尤其是）我拥有我的女儿后 Yo, check it out 哟，好 Verse 1 Some days I sit (sit), starin" out the window 有些日子我坐着（坐着），凝视失落 Watchin" this world pass me by 看着这个世界忽视着我 Sometimes I think (think) there"s nothin" to live for (for) 有时我认为（认为）这里没什么可以去的生活的理由了（理由） I almost break down and cry 我几乎崩溃了哭着 Sometimes I think I"m crazy 有时我想我是疯狂的 I"m crazy, oh so crazy 我疯狂，哦，如此之疯狂 Why am I here, am I just wastin" my time? 为什么我在这里，我仅仅是为了浪费自己的时间吗？ But then I see my baby 但是当我看到她的时候 Suddenly I"m not crazy 突然间我不疯了 It all makes sense when I look into her eyes (Oh no) 当我深情地看着她的眼睛时一切变的有意义了（哦 不） Chorus Sometimes it feels like the world"s on my shoulders 有时她在我肩上时感觉就象整个世界在上面一样 Everyone"s leanin" on me 每个人都学习（倾向）于我 "Cuz sometimes it feels like the world"s almost over 所以有时感觉整个世界都几乎结束了 But then she comes back to me 但当她回到我身边时 Verse 2 My baby girl(girl)(Hailie laughs) keeps gettin" older 我的女儿（女儿）（海丽的笑声）不断长大 I watch her grow up with pride 我看着她长大为此感到骄傲 People make jokes (jokes), "cuz they don"t understand me (me) 人们在嘲笑，（嘲笑），所以他们不了解我（我） They just don"t see my real side 他们就不知道（尝试）看看真正的我 I act like (*shit*) don"t phase me, 我喜欢（屎）不分阶段行动的我 Inside it drives me crazy 在它里面使我疯狂 My insecurities could eat me alive 我意识到不安全的“我”想要吃了我 But then I see my baby 但当我看到她的时候 Suddenly I"m not crazy 突然间我不发疯了 It all makes sense when I look into her eyes 当我深情地看着她的眼睛时一切变的有意义了 Chorus Verse 3 Yeah and if I could sing, I"d keep singin" this song to my daughter 耶 假如我想唱，我应该歌唱这首歌曲为我的女儿 If I could hit the notes, I"d blow somethin" as long as my father 假如我想记下这笔记，我会以父亲为条件说一些事情 To show her how I feel about her, how proud I am that I got "er 我是如此关心她去看她，我为她感到自豪 God, I"m a daddy, I"m so glad that her mom didn"t *censored* (abort her) 上帝，我是个父亲，我是如此高兴她不能有妈妈* 审查*(大约她) Now you prob"ly get this picture from my public persona 现在你从我的公证人那里得到这张照片 That I"m a pistol-packin" drug-addict who bags on his mama, 是谁在你妈妈的包里装了手枪、毒品 But I wanna just take this time out to be perfectly honest 但是我想要在外面的日子里去成为真诚（真实）的 "Cuz there"s a lot of (*shit*) I keep bottled that hurts deep inside o" ma soul, 所以这里（总）有一些（屎），我把我灵魂深处的伤装入瓶子中 And just know that I grow colder the older I grow

歌曲名:The Wassailing Song歌手:Blur专辑:Merry X-mas (2008)This thing right hereIs lettin all the ladies knowWhat guys talk aboutYou know, the finer things in lifeCheck it outOoh that dress looks scandalousAnd you know another nigga couldnt handle itSo youre shaking that thing like whos the ishWith a look in your eyes so devilishUh you like to dance on the hip-hop spotsAnd you cruise to the crews like connect the dotsNot just urban, she like her popCause she was living la vida locaShe had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttI think Ill sing it againShe had dumps like a truck, truck, truckThighs like what? What? What?All night longLet me see that thongLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongListen, that girl so scandalousAnd I know another nigga couldnt handle itAnd shes shaking that thing like whos the ishWith a look in her eyes so devilishShe likes to dance on the hip-hop spotsAnd she cruises through the crews like connect da dotsNot just urban she likes her popCause she was living la vida locaShe had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttI think Ill sing it againShe had dumps like a truck, truck, truckThighs like what? What? What?All night longLet me see that thongLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongGirl that dress looks scandalousI swear another nigga couldnt handle itSee ya shakin that thing like whos the ishWith that look in your eye so devilish, whatYou like to dance all the hip hop spotsCruise through the crews like connect the dotsNot just urban, you like the popCause you be livin la vida locaShe had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttIll make ya sing it againCuz she had dumps like a truck, truck, truckThighs like what? What? What?Baby, move your butt, butt, buttUh, think Ill sing it againCome on, come on, come on, come on, yeahLove it when the beat go (Dut dun, dut dun)When you make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongI like it when the beat go (Dut dun, dut dun)Baby make your booty go (Dut dun, dut dun)Girl I know you wanna show (Dut dun, dut dun)That thong, thong, thong, thongLove it when the beat go (Dut dun, dut dun)http://music.baidu.com/song/18943686

1、sailing英[_se_l__]美[_se_l__]，v.(船)航行;(人)乘船航行;驾驶(或乘坐)帆船航行(尤指作为体育运动);起航;n.帆船运动;(乘帆船的)航行;(从某港口开出的)航班;sail的现在分词。2、[例句]Wediscoveredthisbeachwhileweweresailingaroundtheisland.我们在围绕这个海岛航行时发现了这个海滩。

sailing意思是：(船)航行，航海; 航行（或航海）术; 航行计算方法; 启航; 水运航班; 航行条件; （船的）积载; 〈体〉帆船运动;sail 相关例句及物动词1. Clouds are sailing the skies.云在天空飘移。不及物动词1. The duchess sailed into the room.公爵夫人轻盈地走进了房间。2. The ship sails for Shanghai tomorrow.这船明天开往上海。3. The fleecy clouds sailed across the sky.白云飘过天空。名词1. There wasn"t a sail in sight.一条船也没看见。sail 网络解释1. 航行：的、;杂志的等;二是出版目录、手册等,如杂志的(Guide Buy in gand Leasing),(Sail)杂志创办的 see wind相关词组：sail throughsail 单语例句1. Rescuers helped the fishing boat regain the capability to sail independently and invited it to join the search for the other Vietnamese fishing boats.2. The ship was due to sail from Xiamen harbor with a shovel loader and a caterpillar excavator on Thursday afternoon.3. It"s up to my Plastic Beach naval cavalry to sail in and sort the battlefield out.4. " Historically the defender getting an opportunity to sail against a strong challenger has always helped, " he said.5. The event gives paying amateur crew members the chance to sail around the world.

因为sail前面有个ofof是介词介词后面接 名词 代词和动名词所以 sail后面要加上ing变成sailing

sail 动词 They were going to sail around the little island, against the tidesailing 名词 His favourite childhood pursuits were sailing, swimming and cycling

fail to do 未能做成某事

歌曲名:Sailing To Philadelphia歌手:Mark Knopfler专辑:Sailing To PhiladelphiaSailing to PhiladelphiaMark KnopflerI"m Jeremiah DixonI am a Geordie boyA glass of wine with you, sirAnd the ladies I"ll enjoyAll Durham and NorthumberlandIs measured up by my own handIt was my fate from birthTo make my mark upon the earth...He calls me Charlie MasonA stargazer am IIt seems that I was bornTo chart the evening skyThey"d cut me out for baking breadBut I had other dreams insteadThis baker"s boy from the west countryWould join the Royal Society...We are sailing to PhiladelphiaA world away from the coaly TyneSailing to PhiladelphiaTo draw the lineThe Mason-Dixon lineNow you"re a good surveyor, DixonBut I swear you"ll make me madThe West will kill us bothYou gullible Geordie ladYou talk of libertyHow can America be freeA Geordie and a baker"s boyIn the forest of the Iroquois...Now hold your head up, MasonSee America lies thereThe morning tide has raisedThe capes of DelawareCome up and feel the sunA new morning is begunAnother day will make it clearWhy your stars should guide us here...We are sailing to PhiladelphiaA world away from the coaly TyneSailing to PhiladelphiaTo draw the lineThe Mason-Dixon linehttp://music.baidu.com/song/1569958

Failed是过去时,在强调事情或者状况已经发生了.Failing是进行时,指某一件事情或状况正在进行发展之中.所以应该用failing填空.因为你是在说某某身体状况每况欲下.希望这个解释/回答对你有用.

failing 1.缺点;弱点[C] We all have our little failings. 我们都有自己的小缺点. failure 1.失败[U][(+in)] He was doomed to failure. 他注定要失败. 2.失败者;不及格者;失败的尝试(或经验)[C] The new restaurant was a failure and soon closed. 那家新饭店经营无方,不久便关了门. 3.疏忽;不履行,没做到[U][C][(+in)][+to-v] Failure to obey orders on a ship is mutiny. 在船上不执行命令就是哗变. 4.缺乏,不足[U][C] The drought caused crop failure. 干旱造成农作物歉收. 5.衰退;故障[U][C] She died of (a) heart failure. 她死于心脏衰竭. 6.破产,无支付能力[C][U] There were many bank failures during the depression. 经济萧 ...展开全部>

failing 1.缺点;弱点[C] We all have our little failings. 我们都有自己的小缺点. failure 1.失败[U][(+in)] He was doomed to failure. 他注定要失败. 2.失败者;不及格者;失败的尝试(或经验)[C] The new restaurant was a failure and soon closed. 那家新饭店经营无方,不久便关了门. 3.疏忽;不履行,没做到[U][C][(+in)][+to-v] Failure to obey orders on a ship is mutiny. 在船上不执行命令就是哗变. 4.缺乏,不足[U][C] The drought caused crop failure. 干旱造成农作物歉收. 5.衰退;故障[U][C] She died of (a) heart failure. 她死于心脏衰竭. 6.破产,无支付能力[C][U] There were many bank failures during the depression. 经济萧 ...展开全部>

fence 就是篱笆 通常用来围住动物。railing 是围栏 像是iron railing 铁栏杆。

bólín 英文是Berlin

不需要密码，可充值，可分次使用

9.5折 只能在兰州地区的店用 其他地方的店不通用

这个价格区间有些问题，这个价格吗，顶多还能如elysee的低端款，属于比较硬，细的那种。比lamy2000ef细很多。其实楼主可以选择出掉几支狩猎和恒星，以1000元左右的价格入Pelikan M400或者Lamy2000。在楼主的价格范围内，可以入钢尖的pelikanM200，据说这个日用也极佳。450左右。Ef或F看需要。

是一家

歌曲名:Failing歌手:Staind专辑:Staind(Deluxe Version)Yeah, like the threat of the darkest cloudsrolling in on a sunny dayYeah, like a field that has no wayYeah, like a dog that wanders aimless with no nameYeah, like a cut without the pain(Yeah) YOU GOT TO FEEL THIS!YOU GOT TO TAKE THE PAIN! (Yeah)YOU GOT TO LET GO!And I"m just trying to get through to youBut I am failingLie like I"m not even hereMy heart is breakingTrying to see through your stareIt looks right through meSmile and pretend I"m not thereTo keep from going crazyYeah, like the day that your guardian angel decided to fly awayYeah, like a bruise that doesn"t fadeYeah, like a memory that tortures your soul until your dying dayYeah, like a life you couldn"t save(Yeah) YOU GOT TO FEEL THIS!YOU GOT TO TAKE THE PAIN! (Yeah)YOU GOT TO LET GO!And I"m just trying to get through to youBut I am failingLie like I"m not even hereMy heart is breakingTrying to see through your stareIt looks right through meSmile and pretend I"m not thereTo keep from going crazyI"ve tried to get through to youI"ve tried toI"ve triedI"ve tried to get through to youI"ve tried toAnd I"m still just trying to get through to youBut I am failingLie like I"m not even hereMy heart is breakingTrying to see through your stareIt looks right through meSmile and pretend I"m not thereTo keep from going crazyI"ve tried to get through to youI"ve tried toI"ve tried to get through to youI"ve tried to get through ...I"ve tried to get through to youI"ve tried tohttp://music.baidu.com/song/18404581

歌曲名:Sailing歌手:Declan Galbraith专辑:Thank You-StarwatchSAILINGRod StewartI am sailing, I am sailing home again "cross the sea.I am sailing stormy waters, to be near you, to be free.I am flying, I am flying like a bird "cross the sky.I am flying passing high clouds, to be near you, to be free.Can you hear me, can you hear me, thru" the dark night far away?I am dying, forever crying, to be with you; who can say?Can you hear me, can you hear me, thru" the dark night far away?I am dying, forever, crying to be with you; who can say?We are sailing, we are sailing home again "cross the sea.We are sailing stormy waters, to be near you, to be free.Oh Lord, to be near you, to be free.Oh Lord, to be near you, to be free.Oh Lord, to be near you, to be free.Oh Lordhttp://music.baidu.com/song/1070088

潜水，射击，帆船，拳击。如果帮到你 请给好评

Introduction. Soil nailing consists of reinforcing the soil mass by the introduction of a series of thin elements called nails to resist tension，bending and shear forces. The reinforcing elements are made of steel round cross-section bars. Nails are installed sub-horizontally into the soil mass in a pre-bored hole，which is grouted. Figure 13. 1 shows typical applications in slopes and excavations.Figure 13. 1 Typical applications for an existing slope or an excavationOrigin. Soil nailing is a shotcrete support tunnelling method developed in the late 1960s( Figure 13. 2) ，which consisting of the use of a flexible lining that enables soil deformation around the excavation which has been reinforced by means of bolting or nailing. An active zone is formed around the excavation and the lining is consequently subjected to reduced loading. This technique contrasts with the traditional tunnelling technique where a rigid lining was employed to prevent soil deformation and was subjected to full loading from ground pressures.Figure 13. 2 Conceptual differences between rigid and flexible tunnel liningExperience in residuals and saprolitic soils. The soil nailing construction sequence is similar to the Brazilian practice with tieback walls. They are constructed from the top with excavation stages ranging from 1 to 2 m. Thousands of such structures have been constructed throughout Brazil to stabilize slopes in residual soils，as reported by Ortigao et al.The Geotechnical Engineering Office ( GEO) of Hong Kong extensively uses soil nailing to stabilize man made slopes in residual and saprolitic soils. The only types of soils that soil nailing cannot be applied are very loose sands and very soft clays.Construction method and soil nailing application. Soil nailing walls have been employed to stabilize natural slopes or excavations. In this case，the reinforcement is installed in stages as the excavation progresses， typically in 1 to 2 m deep excavation stages. The maximum excavation depth in each stage depends on the soil type and the inclination of the slope，which must be kept stable during the stage of excavation，until the reinforcement is in place and starts to mobilise its effects.Installation of nails. Nails should be installed soon after excavation by driving or drilling. Nail driving has been in use for years for stabilizing the faces of tunnels in soils. Short nails， usually up to 3 m in length，are driven by percussion employing hand operated pneumatic hammers. This technique has been applied in temporary walls but should not be applicable to permanent structures due to lack of corrosion protection.Nail driving is inadequate in soils containing boulders，in most hard residual soils and in all permanent structures， because the steel bar is unprotected against corrosion. Another disadvantage is the resulting lowsoil-nail friction，which ranges from 30 to 40 kPa in sands and with even lower values in clays.The most common technique is similar to the installation of soil anchors，i. e. ，by drilling a 50 to 100 mm diameter hole，introducing a 20 to 32 mm diameter steel bar，followed by lowpressure grouting. This process leads to reasonably high unit soil-nail friction in which values greater than 100 kPa can easily be obtained in most soils.Nail head details. Figure 13. 3 presents details of the nail heads for vertical or near vertical walls. In this case，the torque applied to the bolt and nut system applies a small loading of the order of 5 kN to each nail in order to maintain contact of the facing against the soil.Figure 13. 3 Nail heads details for vertical or near vertical wallsIn the stabilization of inclined slopes in which small diameter nails ( less than 20 mm in diameter) are used，a second type shown in Figure 13. 4a is frequently preferred. The steel bar is laterally bent at right angles to anchor the mesh and shotcrete.Figure 13. 4b shows details of the nail head extensively used in Hong Kong for inclined slopes. The nail head is embedded in a cast-in-place concrete plate excavated in niche behind the slope face.Figure 13. 4 Nail head details for inclined slopesThe slope facing. Shotcrete is the standard type of facing in soil-nailed structures，contrary to most tieback walls where standard concrete is utilized. Shotcrete can be applied through dry or wet mix. For small jobs，such as soil nailed walls，the dry mix is preferred.The thickness of the facing varies between 50 to 150 mm with one or two steel meshes embedded in the shotcrete. Thinner facings are generally used on inclined slopes; thicker，for vertical permanent excavations.In the last years there has been a considerable progress in the use of steel fibre reinforced shotcrete ( SFRS) ，which presents advantages in relation to the use of mesh reinforcement.Fibres are high tensile strength steel elements having 30 － 50 mm in length and 0. 5 mm in diameter with hooked ends that are mixed in the concrete as an aggregate with a dosage in the range of 35 to 60 kg / m3. It can be used in either dry or wet sprayed concrete mix. Fibres have no effect in the compressive strength of the concrete，but increase ductility，enabling to take into account flexural tensile strength. The final SFRS product is a homogeneous material with increased crack and corrosion resistance. SFRS saves labour for mesh placement and saves total concrete volume in relation to mesh-reinforced shotcrete. SFRS complies with soil or rock surface irregularities，saving total concrete volume，as compared to the use of a steel mesh. It is expected that SFRS will replace most steel meshes today employed for slope stabilization and soil nailing.Comparison with tieback walls. Although there are some similarities in the construction technique between a soil nailed and a tieback wall，significant conceptual differences exist，as shown in Figure 13. 5. Anchors are pre-stressed with high loads that may vary between 150 to 400 kN，while on nails only a very small pre-tension of the order of 5 to 10 kN is applied to ensure contact of the facing against the soil behind.Anchors have a free length，in contrast to nails which transfer load by friction against the soil along their entire length.Figure 13. 5 Comparison between tieback and soil nailed wall Tmax—Maximum tension forceThe concrete facing of a tieback wall is in general 200 to 300 mm thick，being designed to support high anchor loads. On the other hand，loads on the facing applied by nails are much smaller leading to thinner facings.Most tieback walls in Brazil are designed with a vertical facing to avoid problems that may occur when pouring concrete in inclined formwork. Shotcreting，on the other hand，can be accomplished in any direction. It is，therefore，possible to take advantage of the existing slope and to design inclined soil nailed wall. This may reduce excavations.The length of nails is 60% to 120% of the depth of a vertical excavation. Soil anchors tend to be longer.Most failures in residual soils take place in shallowdepths，and soil nailing together with deep and surface drainage can be a very economical solution. However，there are a fewcases in which the failure surface is so deep that it may be more appropriate to employ long soil anchors.Comparison with reinforced walls. Soil nailing is conceptually very similar to geosynthetic reinforced walls or the reinforced earth technique. The main difference is in the construction process. Soil nailed walls are constructed from the top down， whereas geosynthetic or reinforced earth walls are constructed upwards. This leads to a different pattern of soil displacements，as shown in Figure 13. 6.Figure 13. 6 Comparison between soil nailing and reinforced earthAdvantages of soil nailing. Soil nailing presents the following advantages that has contributed to the widespread of this technique in several countries:·Economy: economical evaluation of a fewprojects has led to the conclusion that soil nailing is definitely a cost-effective technique as compared with a tieback wall. Cost of soil nailing may be 50% of a tieback wall.·Rate of construction: fast rates of construction can be achieved if adequate drilling equipment is employed. Shotcrete is also a rapid technique for placement of the facing.·Facing inclination: as mentioned before，the use of shotcrete easily accommodates an inclined facing，with benefits to overall stability. Backwards inclination of the facing also reduces shotcrete losses due to rebound.·Deformation behaviour: observation of actual nailed structures demonstrated that horizontal deformation at the top of the wall ranges from 0. 1% to 0. 3% of the wall height for well designed walls.·Design flexibility: a flexible soil nailed wall can be incorporated with soil anchors in order to limit deformation in the vicinity of existing structures or foundations.·Design reliability in saprolitic soils: saprolitic soils frequently present relict weak surfaces which can be undetected during site investigation. Soil nailing across these surfaces may lead to an increased factor of safety and increased reliability，as compared with other stabilization solutions.Limitations of soil nailing. Soil nailing technique mobilizes soil strength and the soil mass deforms，leading to displacements in the surroundings of the wall. This can bring unacceptable deformation to a sensitive structure in the vicinity of the wall. Placement of the shotcrete requires that the excavated face be free-standing for a period of time. Corrosion protection requires careful attention in aggressive environments.Examples of soil nailing.In 1984，at Icaraf Beach，a 35 m high vertical cut in gneiss saprolites was constructed for the construction of a high apartment building. A tieback wall with soil anchors supported the lower 18 m of the cut. The upper wall consisted of a soil-nailed structure inclined 75° backwards with 6 to 9 m long，25 mm diameter，steel bar nails in 90 mm diameter boreholes. The spacing was 1. 5 m in both vertical and horizontal directions. The shotcrete facing was 150 mm thick，reinforced with two steel meshes.At the end of the construction a fewcracks were observed at the crest of the slope. They were filled with cement grout and no additional signs of deformation were observed.Slope stabilization in phyllite at the abutment of a railway bridge. Figure 13. 7 shows a 26 m high railway bridge abutment that was stabilized by nailing. Local soils consisted of severely structured phyllites with bedding planes dipping in the direction of the slope. Soil wedge failures occurred and led to the decision to stabilize it by 25 mm diameter steel bar nails in 75 mm diameter boreholes. Vertical spacing was 2 m and horizontal spacing was 2. 5 m. Nail length varied from 10 to 25 m. The shotcrete facing was inclined backwards at an angle of 75° and its thickness was 50 mm.Figure 13. 7 Slope stabilization by nailing at a railway abutment in phyllites，Sao Paulo，Brazil

这两个没有关系呀直接，区别很大。汽车上的CRUISE是汽车电子巡航系统。当ON/OFF被按下之后使巡航系统工作的时候，“CRUISEMAIN”指示灯将发亮，当设定了巡航系统工作时。“CRUISE”指示灯将发亮，按下ON/OFF开关激活巡航系统，再次按下时取消该系统。Sailing，n。帆船。航行，航海。启航。航海术adj。航行的v。航行，起航（sail的现在分词形式）。