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find a needle in a haystack是什么意思

2023-08-16 03:19:37
共2条回复
我不懂运营

应该是在堆栈中确定指针吧

S笔记

在干草堆里找到一个针

大海捞针

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needle 是什么意思?

需要
2023-08-09 16:23:354

针用英语怎么说

针的英语是needle。一、needle的含义:多指针、针状物。二、needle的用法:1、作名词:意思是“针、指针、刺激、针状物”。2、作及物动词:意思是“刺激、用针缝”。3、作不及物动词:意思是“缝纫;做针线”。三、needle的例句:1、Do not needle cross from one area to another area far apart.切勿将针线从一个区域跨到相隔很远的另一区域。2、We put these specs on him, and he smiled, and threaded his needle, and sped up with this sewing machine.我们把这些眼镜给他戴上,他就笑了,然后开始给他的针穿线,并在缝纫机上飞速工作。3、She pricked herself on a needle.她用针把自己刺了一下。4、He withdrew the needle and placed a pad of cotton over the spot.他把针拔出来,将一块药棉盖在针眼上。针的种类:1、毫针:是临床广泛应用的针灸针,针刺相关穴位可用于治疗内科、外科、妇科、儿科等各种疾病。2、火针:主要由钨丝制成,具有韧性好、耐高温的特性,因此可加热后刺穴,常用于治疗痹证、寒证、经筋证、骨病等。3、梅花针:也叫作七星针或者皮肤针,针头由7根细小的针尖聚集而成,常用于各种慢性疾病的保健治疗。4、圆利针:针尖为松针形,可用于治疗软组织损伤性疾病。
2023-08-09 16:24:011

needles怎么读

needles英 /u02c8niu02d0dlz/美 /u02c8niu02d0dlz/n. 针;缝衣针;编织针;注射针;针头needle的复数
2023-08-09 16:24:251

caole Needle译成中文

无解...............
2023-08-09 16:24:332

needle针是可数名词吗

2023-08-09 16:24:416

ctystal,needle,pinpoint,lndented,naturally的意思?

ctystal(n.)水晶;晶体needle:(n. )缝衣针;编织针;注射针;(针灸疗法用的)刺针;唱针;(仪器上的)指针;针叶;<英,非正式>(尤指竞争所引发的)针锋相对,敌意;气针;(蚀刻中的)刻针;撞针;尖岩,尖顶;撑木;方尖塔;(英)尼德尔(人名)(v. )刺激,(尤指)不断地数落;用针穿刺(某物),像针一样地刺(某物);用针缝;缝纫,做针线pinpoint:(v.) 精准确定(位置或时间);准确解释,查明(adj.)准确的;极小的(n.)极小的范围,光点;针尖lndented:(adj.) 锯齿状的;犬牙交错的(v.)切割呈锯齿状;缩排;订货(indent的过去式和过去分词形式)naturally(adv.) 自然地,天然地;当然地,必然地;天生地,天性地;不做作地;合乎常理地
2023-08-09 16:24:561

pin和needle的区别

pin是钉的意思,needle是针的意思。pin用作名词是钉子,别针之类的,用作动词就是钉,比如pinthepictureonthewall.把这张图钉到墙上去。needle用作名字就是咱们缝衣服用的针,用作动词就是缝纫。望采纳谢谢
2023-08-09 16:25:091

怎么记忆needle这个单词

need die
2023-08-09 16:25:343

Sometime Sunday的《Needle》 歌词

歌曲名:Needle歌手:Sometime Sunday专辑:DrainNeedHana PestleI"m not quite sure how to breathe without you hereI"m not quite sure if I"m ready to say goodbyeTo all we wereBe with meStay with meJust for nowLet the time decideWhen I won"t need youMy hand searches for your handIn a dark roomI can"t find youHelp meAre you looking for me?Can I feel anyore?Lie to me, I"m fadingI can"t drop youTell me, I don"t need youMy hand searches for your handIn a dark roomI can"t find youHelp meAre you looking for me?Etch this into my brain for meTell me, how it"s supposed to beWhere everything will goAnd how I"ll be without you by my sideMy hand searches for your handIn a dark roomI can"t find youHelp meAre you looking for me?My hand searches for your handIn a dark roomI can"t find youHelp meAre you looking for me?http://music.baidu.com/song/2773862
2023-08-09 16:25:411

needle 可数吗?

不可数Drop in the ocean 应该差得多吧
2023-08-09 16:25:504

needie的翻译是:什么意思

为您解答应该是needle,拼写有错。needle针
2023-08-09 16:26:024

钻石证书里needle是什么意思

这是业界对钻石中内含物的一种描述而已,needle是说钻石中有像针尖一样的一个内含物。不用太在意,每个钻石中都有好多种类型的内含物,是天然的一种指示。
2023-08-09 16:26:261

裸钻净度特征Pinponit,Needle要不要紧

个人观点:Pinponit是针点,Needle是针状物,这2种瑕疵属于瑕疵中比较好一些的,可以入手。个人意见:G色颜色过低,你可以把净度VVS级下调到VS1或者VS2,把颜色拉到E色或者F色。或者,降低净度在大小上再扩大一点点。钻石只有33分的话,本身就不大,选这么高的净度真的有点浪费了。
2023-08-09 16:26:401

如何理解“move the needle”

拿走针
2023-08-09 16:26:515

Needle Thread怎么样?Needle Thread品牌介绍

Needle & Thread是一个比较小众的品牌,但是衣服都很仙很美,下面的我为你们介绍Needle & Thread怎么样?Needle & Thread品牌介绍。 Needle & Thread怎么样 曾任 All Saints与Karen Millen等大牌服饰的首席设计师Hannah Coffin,在2013年创立了品牌Needle & Thread。中文直译过来是“针和线”,哈哈~可以说将她擅长的刺绣设计发扬光大了。 除了精致的做工外,款式上也有特别之处,有很多“两件套”。这种两件套的好处在于更加别出新意,而且日常也可以穿,更实用。[萌萌哒R] 他们家的仙裙,都很浪漫娇美。最关键很多裙子单价在1000-3000之间,不用咬牙跺脚啦。[吧唧R] 最近赶上英国summer sale刚刚收了一件连衣裙和一件上衣,都打了30% off,超划算哦。Needle & Thread品牌介绍 英国设计师 Hannah Coffin 曾在 All Saints 担任设计总监,这段经历磨练了她的设计技能,之后于 2013 年推出了 Needle &Thread,设计出优雅精饰的晚装连衣裙。Coffin 的首个系列由 25 款单品构成,自那以后,Needle & Thread 的经营类目扩展至丰富的产品系列。 采用久经时间考验的工艺,Needle & Thread 服装装饰有精美水晶和蕾丝,为引领时尚风潮的系列单品带来迷人魅力和醒目个性。衣服保养技巧 棉织物 棉织物耐碱性强,不耐酸,抗高温性好,可用各种肥皂或洗涤剂洗涤。洗涤前可放在水中浸泡几分钟,但不宜过久,以免颜色受到破坏。贴身内衣不可用热水浸泡,以免使汗渍中的蛋白质凝固而粘附在服装上,且会出现黄色汗斑。用洗涤剂洗涤时最佳水温为40℃~50℃。漂洗时,可掌握“少量多次”的办法,即每次清水冲洗不一定用许多水,但要多洗几次。每次冲洗完后应拧干再进行第二次冲洗,以提高洗涤效果。同时应在通风阴凉处晒晾衣服,以免在日光下曝晒,使有色织物褪色。麻纤维织物 麻纤维刚硬,抱合力差,洗涤时要比棉织物轻些,切忌使用硬刷和用力揉搓,以免布面起毛。洗后不可用力拧绞,有色织物不要用热水烫泡,不宜在阳光下曝晒,以免褪色。 丝绸织物 洗前先在水中浸泡10分钟左右,浸泡时间不宜过长。忌用碱水洗,可选用中性肥皂或皂片中性洗涤剂。浴液以微温或室温为好。洗涤完毕,轻轻压挤水份,切忌拧绞。应在阴凉通风处晾干,不宜在阳光下曝晒,更不宜烘干。 好看的衣服更需要好好保养,这些技巧你记住了吗。
2023-08-09 16:27:271

Crystal, Needle, Feather, Indented Natural什么意思?

水晶、针、羽毛、锯齿状的、天然
2023-08-09 16:27:461

买了颗裸钻 回家才发现有Feather, Needle 网上看人家说有这两个不好 会不会很容易裂

这个价格很划算了哦是GIA的证书吧
2023-08-09 16:27:552

钻石证书上的Feather Needle Pinpoint是什么意思。值得买吗

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2023-08-09 16:28:151

成都needle &thread专柜哪里有

四川省成都市锦江区红星路三段1号成都IFS国际金融中心F2。迈宝瑞(Mulberry)品牌创始人RogerSaul,自1970年在Somerset田园中建立迈宝瑞(Mulberry)皮件王国后,便将当时的时空背景精神保存至今,而皮件的真材实料和外型原创性更是吸引人,为迈宝瑞(Mulberry)在欧美大红的重要因素之一。
2023-08-09 16:28:581

如何理解“move the needle”

拿开针move the needle采纳我哟!
2023-08-09 16:29:092

可不可以说I am sweating.用于表示我正在出汗?可不可以说put a needle表示打针?

www.iciba.com也许对你有帮助
2023-08-09 16:29:174

the eye of a needle是什么意思

eye of a needle meaning the hole at the bottom of a needle. nothing more.There is a book called "The eye of a needle" - a spy novel. it was later made into a moviebiblical quote: it is easier for a camel to go through the eye of a needle then a rich man to enter into the kingdom of god. (This still meant eye of a needle = eye of a needle)you can interpret eye of a needle = a tiny opening.
2023-08-09 16:29:261

钻石 杂质 cloud/feader/needle 相对哪种最不好

ngtup713838
2023-08-09 16:29:483

needle&thread这个品牌的连衣裙尺码怎么选

购买连衣裙需要测量出衣长,袖长,肩宽,胸围。参考这几个数据再结合对照表购买就可以买到合适的裙子。
2023-08-09 16:29:582

钻石内含物对品质价格的影响 clarity characteristicscrystal,pinpoint,needle,cloudvs1,f,0.5ct,

钻石的杂质 inculsion 一般分为几种,有晶体杂质就是crystal, pinpoint是点型杂质,内部一般是空气或者水, needle是针形杂质,一般像钛金属比较多,cloud是雾状杂质,一般是水或者裂痕,还有一种是叫finger print是因为钻石内部有大面积裂痕,但是因为时间推移压力温度的作用慢慢愈合,但是仍然有一部分较小的杂质存在形状类似指纹,所以叫指纹杂质。 你说的这个很可能只是介绍钻石的杂质特点, 如果是在鉴定书上出现的话也未必就代表你的钻石净度差,这个还是要看杂质的存在是否明显,vs1在钻石的净度等级里是中上等了,凡是有v这个字母的钻石中的杂质肉眼是看不到的,只有用显微镜才能看到,如果你肉眼很容易发现这些杂质那么这个钻石绝对没有vs1的净度,而且证书有造假的嫌疑 ===============国标的钻石是不能买的,价格贵,而且证书根本就和废纸差不多,拿到国外根本没人认的,世界上唯一通用的鉴定书只有2个gia,dia两种。杂质里几乎含有所有成分杂质还能是vs的净度是不可思议的。。。vs等级或者以上的净度根本不会有这么多杂质。只有要一个v根本肉眼是看不到杂质的,除非显微镜。切工很好在gia的证书里是good,不是excellent,而且这个颜色f也有待考证,因为f颜色是仅次于d,e的,这个颜色等级的钻石全世界一年的产量也就那么多。而且大部分在非洲。
2023-08-09 16:30:291

swaged needle是什么意思

swaged needle[医]带缝线针;
2023-08-09 16:30:362

php字符串替换的几个函数

1、只对needle使用数组。 示例:str_replace(array("m","i"),"n","my name is jim!");返回:ny nane ns jnn! 可以看出,函数顺序性的对数组中每个字符串进行替换,并返回替换后的字符串。 2、只对new_needle使用数组。 示例:str_replace("m",array("n","z"),"my name is jim! ")返回:Arrayy naArraye is jiArray! 该替换比较有意思,如果只对第二个参数使用数组则函数将其作为字符串Array进行使用,将所有的needle替换为了数组。 3、只对haystack使用数组。 示例:str_replace("m","n",array("my name is jim!","the game is over!"))该语句执行结果返回一个数组,即分别为传入的两个字符串替换后的结果。 如果输出数组内容会看到:ny nane is jin! the gane is over! 4、对needle和new_needle都使用数组。 示例:str_replace(array("m","i"),array("n","z"),"my name is jim!")返回:ny nane zs jzn! 查看执行结果可以发现,如果前两个参数都使用数组则函数把数组各个对象项字符串进行了替换,及needle的第一项替换为new_needle的第一项。以此类推。 如果needle数组比new_deedle长,例如:str_replace(array("m","i","s"),array("n","z"),"my name is jim!");返回:ny nane z jzn!可见,对于needle数组多出来的字符串被替换为了空串。 如果new_needle数组比needle长,例如:str_replace(array("m","i"),array("n","z","x"),"my name is jim!")返回ny nane zs jzn!可见new_needle多余的项被忽略。 5、三个参数都使用数组。 例如:str_replace(array("m","i"),array("n","z"),array("my name is jim!","the game is over"))返回的数组内容:ny nane zs jzn!the gane zs over 这个比较好理解,对两个字符串分别执行替换。
2023-08-09 16:30:461

针用英语怎么讲

以后这种查查电子词典啊。。
2023-08-09 16:31:082

needle 可数吗?

可数
2023-08-09 16:31:343

vacutainer needle 是什么意思

vacutainer needle真空采血针needle[英][u02c8ni:dl][美][u02c8nidl]n.针; 针状物; <口>刺激性言行; vt.用针缝,刺; 刺激,激怒; <俚>增加(饮料的)酒精含量; vi.缝纫; 复数:needles例句:1.He never stopped looking for the hope that one day, he will find the needle. 他从未停止过寻找,希望有一天,他一定会找到针。
2023-08-09 16:31:431

needle play什么意思

needle play双语例句1. You shouldn"t belittle this tiny embroidered needle . It can play a big role sometime. 你可别小看这小小的绣花针,可以绣出大文章.望采纳,谢谢
2023-08-09 16:32:211

求助翻译下服装的车缝英语

我来了偶是做服装的不过用我ID发帖子的是不做服装的,是个新进公司的MM:)singleneedletopstitch单针间面线doubleneedletopstitch双针间面线overlap搭位edgestitch间边线tripleneedletopstitch三针间面线
2023-08-09 16:32:281

crystal 结晶体 cloud 云状物 needle针状物有何区别

双生包裹体瑕疵看情况,一般情况有两种。一种是透明的包裹体,对钻石火彩和肉眼观察影响都不大。另外一种是发黑色的包裹体,这种就比较碍眼了,不建议选择。一般来说尽量避免选择黑色晶状物瑕疵、羽状纹瑕疵和包裹体类瑕疵,这种都属于瑕疵中比较大粒的。其他瑕疵一般不在台面上的话基本都属于接受范围。手打求分!!
2023-08-09 16:32:361

音乐之声中哆来咪的英文歌词

ufeffufeff
2023-08-09 16:32:457

needle fell close to the pocket profile 什么意思

供参考针缝贴近袋边注﹕‘袋边"是推想的理解请参考语境或实物来决定是否适合
2023-08-09 16:33:122

safety needle造句 safety needleの例文 "safety needle"是什麼意思

When is the FDA going to mandate the use of safety needles , a doctor asked. In both cases, the injuries would have been prevented by safety needles , she said. But the pany argued against any single safety needle standard, saying that it would kill off innovation and petition. A prepminary congressional study this year found that hospitals can often buy hypodermic safety needles more cheaply outside the big buying groups. Last month, Capfornia became the first state in the nation to require the use of safety needles as protection against needle sticks. The act signed Monday requires that workers who care for patients be directly involved in selecting the safety needles used in the workplace. But asfor mandating the use of safety needles and banning most standard needles, he said the agency is not even considering that step. Under the new law, the state Occupational Safety and Health Standards Board must issue final safety needle regulations by August 1 of next year. Included among the OSHA responses was a study by the Departmentof Veterans Affairs that tested safety needles and remended that a number of them be adopted. And ECRI, a health care research institute, submitted a report on safety needles it pleted last year that remended a number of the devices after thorough testing. It"s difficult to see safety needle in a sentence. 用 safety needle 造句挺难的 The responses reveal that needle-stick injuries are a serious and pervasive problem, and that the use of safety needles has led to significant decpnes in needles injuries. Noting that it manufactures a wide range of safety needles , Becton Dickinson said it " found that many employers do not make these new products available to their employees. Rep . Pete Stark, D-Fremont, who has sponsored safety needle legislation annually since 1993, congratulated the house leadership Tuesday for pushing through passage of the bill. Congress also calls on the CDC and the National Institute for Occupational Safety and Health to collect the numerous studies that have pared the performance of standard needles with that of safety needles . Shares of the Tolland-based pany, which makes safety needles used in blood collection and other medical procedures, rose 1 3 / 4 to 4 7 / 8 in heavy trading. Beth Israel Deaconess, a large teaching hospital in Boston, reported similar success with safety needles , reporting `"a 60 percent reduction of reported needle stick injuries institution-wide ." The reports, filed last fall, overwhelmingly support calls for medical facipties to provide safety needles to their workers _ and increase pressure on the workplace safety agency to direct those facipties to do so. "The problem is that anyone can e up with a device and say it is a safety needle , " said Rick Wade, the association"s senior vice president for munication. He said the health care industry is being " squeezed " for financial resources, and before OSHA mandates the use of safety needles , the government and manufacturers should develop a nationwide standard. The new state law allows individual medical workers to get a waiver to use a conventional needle in cases where a safety needle could harm a patient or jeopardize the success of a specific medical procedure. The American Hospital Association recently issued a 12-step guide for its members to help them evaluate and replace conventional needles with safety needles , but the powerful lobbying group is opposed to mandatory federal regulation. A bill requiring hospitals to use safety needles to prevent more than half a milpon annual injuries, some of them pfe-threatening, to health care workers has gained momentum in the last-minute crush of business on Capitol Hill. NURSES-INJURIES _ WASHINGTON _ Momentum is growing behind a bill to require hospitals to use safety needles to prevent more than half a milpon annual needlestick injuries, some resulting in HIV and other serious infections, among health care workers. "It"s a perverse form of logic that the makers of safety needles are required by the FDA to report even the *** allest failure of their devices, " he said, " while no reports are required for the standard needles made by the big manufacturers that are causing all the needle sticks ." "It is amazing that 1 milpon people a year go through the anxiety of being stuck with a needle and not knowing if it is a death sentence, " says Andrew Stern, president of the Service Employees International Union, which represents about 500, 000 health care workers around the country . Safety needles cost 20 to 30 cents more than conventional needles. It"s difficult to find safety needle in a sentence. 用 safety needle 造句挺难的
2023-08-09 16:33:221

用C语言编一个小游戏,注明编码,(简单易懂的游戏,不要复杂)

我这有许多C的小游戏。给你一个基础的简单的汉诺塔程序。你看看:这是个汉诺塔程序,在调试的时候,输入的数字最好不要大于15,因为每大一个数所得的结果的步骤都会多一倍。如果你有耐心等待结果的话除外。汉诺塔是在欧洲流行的一种游戏,有a,b,c三个竿。a竿上有若干个由大到小的圆盘,大的在下面,小的在上面,b,c都是空杆,请你把a杆上的圆盘都倒到别的杆上,或b或c,在倒盘的过程中不可以大的压小的,实例程序如下:#include <stdio.h>int i=0;main(){ unsigned n; printf("Please enter the number of discs: "); scanf("%d",&n); printf(" needle: a b c "); movedisc(n,"a","c","b"); printf(" Total: %d ",i); getch();}movedisc(n,fromneedle,toneedle,usingneedle)unsigned n;char fromneedle,toneedle,usingneedle;{ if(n>0) { movedisc(n-1,fromneedle,usingneedle,toneedle); i++; switch(fromneedle) { case "a":switch(toneedle) { case "b":printf(" [%d]: %2d------>%2d ",i,n,n); break; case "c":printf(" [%d]: %2d------------->%2d ",i,n,n); break; } break; case "b":switch(toneedle) { case "a":printf(" [%d]: %2d<----------%2d ",i,n,n); break; case "c":printf(" [%d]: %2d------>%2d ",i,n,n); break; } break; case "c":switch(toneedle) { case "a":printf(" [%d]: %2d<--------------%2d ",i,n,n); break; case "b":printf(" [%d]: %2d<--------%2d ",i,n,n); break; } break; } movedisc(n-1,usingneedle,toneedle,fromneedle); }}
2023-08-09 16:33:331

vs1净度瑕疵有crystal,cloud,needle,pinpoint4种正常吗?

为你解析几种类型钻石内部瑕疵据你所说的这个钻石,目前有这四种类型的瑕疵,那么对这个钻石的影响并不是很大,因为这都属于是轻微的瑕疵,不属于致命瑕疵是指影响钻石净度的所有特征。不同类型的瑕疵,对净度的影响程度不同,它包括内部瑕疵和外部瑕疵两大类型。专家为你解析几种类型相信会对挑选钻石有着非常大的帮助的。1、双晶中心结晶构造发生错动的中心点,常伴生有点状物。2、凹原晶面从表面凹入钻石内部的原始晶面。3、激光孔用激光束及化学药品去除钻石内部深色包裹物时留下的孔洞,形似白色的漏斗或管道,情侣戒指网认为可被高折射率玻璃充填。4、击伤痕(击痕)钻石表面受外力撞击成根状,伸入钻石内部。5、破口腰部边缘破损的小口。6、晶体晶体是指钻石内所有具有明显的三维几何形态的矿物晶体,情侣戒指网觉得晶体又可分为无色的或浅色的包裹体及深色的或黑色的包裹体。7、点状物钻石内部最小的可见包裹物.在10倍放大镜下看起来像一小白点。8、云状物钻石中朦胧状或乳状无清晰边界的包裹物,可能是由许多极细小的点状物组成,情侣戒指网觉得也可能是一种空洞。云状物常依钻石的对称轴分布(与钻石的成长历史有关),有时在白色的云雾里还可出现一些黑色的大小不等的点状物。9、羽状纹钻石内由于解理或张力所造成的裂隙,形似羽毛状。若羽状纹相对较大,则可称之为“裂纹”,有时还可见到半圆状羽状纹。10、须状腰(毛边、胡须)。存在于腰部的须状裂纹深入内部的部分,形似老人的胡须,情侣戒指网觉得它是由于过激的粗磨造成的
2023-08-09 16:33:411

drop needle是什么意思

这是专业术语。意思是:漏针,专业点叫抽针或抽条。通俗说就是织布的时候其中有的针位不排针,使织出来的布有凹条,形成间条花纹。
2023-08-09 16:33:512

缝纫工具的英文名!!急呀唔该

缝纫工具的英文名!! 缝纫机:Sewing machine 编织机:Knitting machine 时装图样:Fashion plate 衣料样本:Tailor clipping 人手制造:Hand made 钮扣:Button 拉链:Zipper 裁缝用剪刀:Trimmers 狗牙剪刀:Pinkers 皮尺:Measuring tape 划粉:Crayon 电熨斗:Electric iron 裁剪机:Cutting machine 缝纫针:Sewing machine needle 电动缝纫机:Electric sewing machine 手动缝纫机:Hand sewing machine 脚踏缝纫机:Treadle sewing machine 绣花针:Crewel needle ue480针:Crochet hook 针:Needle 针线盒:Hussif 棉线:Cotton thread 麻线:Linen thread 尼龙线:Nylon thread 参考: 希望可以帮到你 cutting out scissors裁衣剪 pinking shears齿牙剪 seam ripper拆线刀 tailors" pencil画粉笔 tailors" chail画粉 tracing wheel裁衣辘 tracing paper过线纸 tape measure软尺 metrestick米尺 curved ruler弯尺 needle针 pin cushion针插 thimble顶针 pin大头针 thrend线 iron熨斗 sprinkler喷水壶 ironing board熨板 裁剪机:Cutting machine 缝纫机:Sewing machine 皮尺:Measuring tape 划粉:Crayon 电熨斗:Electric iron 针线盒:Hussi 针:Needle 缝纫针:Sewing machine needle 绣花针:Crewel needle 裁缝用剪刀:Trimmers 狗牙剪刀:Pinkers
2023-08-09 16:34:101

钻石鉴定书最后一项 key tosymbols:needle,pinpoint,feather,indented natural 对钻石有何影响?

最后一个是内凹糙面,这些还要结合你的这颗裸钻的整体净度来看。如果净度达到一定级别,是无影响的。
2023-08-09 16:34:202

含有ee的单词有什么?

bee see deed meet feet teeth geese heel steekeep breed free breeze creed feed deedcheer settee screen screech peer careertrainee employee freedom heed heel needweed seed seek see seem greet
2023-08-09 16:34:318

21 gauge needle 是什么意思

21 gauge needle21号针双语对照双语例句1The amount of aspirated fluid varied from 3 ml to 780 ml. A 19~ 21 gauge aspiration needle was used for all patients.用19~21G抽吸针穿刺抽吸,抽出囊液为3~780ml。
2023-08-09 16:34:481

谁知道国外无针注射器(Needle free Injector)的情况?

无针注射做为一项通用技术,其产品线覆盖了胰岛素注射、疫苗注射等多个应用领域,实际上,无针技术适用于所有医用水剂的微量(0.05 – 1.00ml)皮下注射。按动力装置划分,有弹簧机械动力、CO2气体动力和电动力;按安瓿容量划分,有0.3ml、0.5ml和1.0ml三种规格;外观尺寸上有微型笔式和手持枪式,手持枪式主要是气动,用于集团群体的免疫注射,再细分有人用、兽用两种类型,微型笔式主要以弹簧为动力,用于胰岛素、生长激素等注射,也适合个人家庭使用。国际上有20多家公司或科研机构从事无针注射产品的研发,技术上比较成熟的有:BioJect,PharmaJet,Injex,MIT,SQ-Pen,J-Tip,DermoJet等,其中美国Injex公司的产品,取得了FDA和欧洲CE认证,已率先进入了规模化生产和市场销售阶段,其他厂家则分别处在小批量试产试销或产品的完善阶段。近年来,随着美国Injex公司产品的引入和使用,无针注射器在技术上的优势和潜在的市场空间引起了国内医疗器械行业的高度关注,近两年内,已经有十多家公司和科研机构在研制同类产品,包括沈阳、长春X2、北京X2、泰州、常州、武汉、山东X2等地。
2023-08-09 16:35:161

thread the needle

Toe the line 服从,听从 Thread the needle 完成艰巨的任务(克服困难) Think out the box 不要墨守成规
2023-08-09 16:35:361

请翻译“needlepunch”这句英文

针状冲头,针形冲头
2023-08-09 16:35:443

magnet-needle是什么意思

磁针为你解答,如有帮助请采纳,如对本题有疑问可追问,Good luck!
2023-08-09 16:35:521

prick with the head of a needle是什么意思?

用针头刺望采纳谢谢~~
2023-08-09 16:36:213

什么是Needle detecting test

Needle detecting test全部释义和例句>> 针检测试验
2023-08-09 16:36:341

卧室书房客厅,厨房,浴室用英文怎么读?

卧室bedroom; houseroom; roost书房study客厅saloon; parlour; presence chamber; drawing room厨房kitchen; diet-kitchen; cuisine; cook house淋浴shower; needle bath; shower bath
2023-08-09 16:37:035