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“贫富不均”用英语怎么说?

2023-08-22 09:23:04
TAG: 英语
共4条回复
CarieVinne

" imbalance wealth distribution" 指财富分配不均.

没有 unequality 这个词.

unequal wealthy 贫富不均

慧慧

imbalance wealth distribution

黑桃云

unequality between the rich and the poor.

或者

disparity between the rich and the poor

小教板

unequals between rich and poor `!

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2023-08-13 08:38:203

基尼系数用英语怎么说?

基尼系数(Gini Coefficient)是意大利经济学家基尼于1922年提出的,定量测定收入分配差异程度,国际上用来综合考察居民内部收入分配差异状况的一个重要分析指标。其经济含义是:在全部居民收入中,用于进行不平均分配的那部分收入占总收入的百分比。基尼系数最大为“1”,最小等于“0”。前者表示居民之间的收入分配绝对不平均,即100%的收入被一个单位的人全部占有了;而后者则表示居民之间的收入分配绝对平均,即人与人之间收入完全平等,没有任何差异。但这两种情况只是在理论上的绝对化形式,在实际生活中一般不会出现。因此,基尼系数的实际数值只能介于0~1之间。  目前,国际上用来分析和反映居民收入分配差距的方法和指标很多。基尼系数由于给出了反映居民之间贫富差异程度的数量界线,可以较客观、直观地反映和监测居民之间的贫富差距,预报、预警和防止居民之间出现贫富两极分化,因此得到世界各国的广泛认同和普遍采用。按照国际惯例,基尼系数在0.2以下,表示居民之间收入分配“高度平均”,0.2~0.3之间表示“相对平均”,在0.3~0.4之间为“比较合理”,同时,国际上通常把0.4作为收入分配贫富差距的“警戒线”,认为0.4~0.6为“差距偏大”,0.6以上为“高度不平均”。
2023-08-13 08:38:281

求大家帮帮忙吧!!!。。帮我翻译成英语吧。。

是着样的: People live for himself. You can understand, you depend on their parents for better let oneself live, because its are on your friends, your value for a lover is someone accompany don"t too lonely, as long as you think so, you are indeed for their living.But usually, the thing we would prefer the view from perceptual..... Man is a social animal, is the enemy or friend, is to oneself is a value. People living in the world, some people will need food, but some people are pursuing ideal realm, policies.emiciont servicea. This is not only to meet in themselves, and have a deeper behind its meanings. Low demand of their life can make the stability of social wealth gap, harmonious rich. And the high demand for people to realize their life values, and the man is a great sense of responsibility, and the desire to own thing. This explains the people and society, between man and nature, and there is the connection. If have connection. People could not put yourself out, don"t depend on together, then say to yourself and to live is contrBut people often put the words in his mouth: for more than others think that living and live for themselves. I believe that man is not so selfish, but he said he saw some people on earth, positiveness of unnecessary for factory and interest lost self. Some people in the world? A good certificate issued for others, can throw, etc. Accidentally moves actually won. Some people are acted upon, life to live fully in others, not under the control of freedom, so should fight... His life is not allow others to control. People should see his own way, don"t too much in the way of others, to interfere with sexual indifferently 希望能给你帮助!
2023-08-13 08:38:363

骆驼祥子英语

骆驼祥子的英文翻译是"The Ricksha Boy"该书是中国现代文学的经典作品之一,由鲁迅先生创作。作品讲述了一个买不起骆驼,只能买一辆人力车的穷人祥子的生活故事。祥子希望通过卖力气和努力工作来实现自己的发家梦,但是他遭遇了生活的重重打击,在不断的挫折和磨难中不断地奋斗。这部小说通过祥子的遭遇和成长,揭示出了中国社会的现实问题和人类精神的深刻思考。除了小说本身的文化价值外,骆驼祥子在世界范围内的影响也非常大。这部小说被翻译成多种语言,包括英语、法语、德语等,受到了当时国际社会的高度评价。1983年,日本NHK电视台曾将其搬上荧屏,成为一部非常受欢迎的电视剧,并产生了巨大的社会反响。骆驼祥子的影响不仅是文化方面的,它也让人们对中国社会的贫困问题进行了深入的思考和探讨。正如鲁迅先生所说,“文学是一个积极的、进行深入反思的时代导师,是帮助人们认识世界、认识自己的一面镜子。”骆驼祥子就是这样一个“镜子”,通过小说中人物的命运展示了中国社会的贫富差距和家庭问题,引发了社会舆论的哗然。总体来说,作为中国现代文学的杰出代表之一,骆驼祥子被誉为鲁迅的代表作之一,它不仅仅只是一个文学作品,更是一部具有深刻人文关怀的创作。它展示了人性中最为接近人性本质的那部分,表达了对人类生存意义和尊严价值的信仰,以及对生命的珍爱和尊重。
2023-08-13 08:38:451

英语词汇:浇水

【 #英语资源# 导语】在英语学习中有没有特别想知道怎么运用的单词呢? 英语资源频道! 一、英文:   watering   二、双语例句:   1   他出去给植物浇水。   He went out to water the plants.   2   按要求经常给每一株植物浇水。   Water each plant as often as required.   3   她每天早晨都给郁金香浇水。   She waters the tulips every morning.   4   莫雷尔太太伸手去拿绕成圈的花园浇水用的软管。   Mrs. Morrell reached for a loop of garden hose.   5   天气很干燥,我们必须给玫瑰花浇水。   It"s very dry, we must water the roses.   6   她正给向日葵浇水。   She is watering the sunflowers.   7   我和你去给花浇水。   You and I will water the flowers.   8   我能给花园浇水。   I can water the garden.   9   我正在给树和花浇水。   I"m watering the trees and flowers.   10   我们该给这些花浇水了。   It"s time ( that) we watered the flowers.   11   我要给许多新栽的花浇水。   I have many new flowers to water.   12   然后你可以向前与编制草坪播种,施肥和浇水。   Then you can move forward with preparing the lawn to be seeded, fertilized and watered.   13   我给花草(植物)浇水。   I water the plant.   14   你每天给花和树浇水吗?   Do you water the trees and flowers every day?   15   你有没留意到我今天早上给你的花园浇水了?现在你的玫瑰长得可漂亮了!   Did you notice that I helped you water your garden this morning? Now your roses are growing beautifully!
2023-08-13 08:31:391

爆炸原理 爆炸的原理解析物理爆炸化学爆炸

1、爆炸主要分为物理爆炸和化学爆炸。物理性爆炸是由物理变化(温度、体积和压力等因素)引起的,在爆炸的前后,爆炸物质的性质及化学成分均不改变。化学爆炸是由化学变化造成的。化学爆炸的物质不论是可燃物质与空气的混合物,还是爆炸性物质(如炸药),都是一种相对不稳定的系统,在外界一定强度的能量作用下,能产生剧烈的放热反应,产生高温高压和冲击波,从而引起强烈的破坏作用。 2、爆炸必须具备五个条件:提供能量的可燃性物质,即爆炸性物质;辅助燃烧的助燃剂(氧化剂)如氧气、空气;可燃物质与助燃剂的均匀混合;混合物放在相对封闭的空间(包围体);以及足够能量的点燃源。
2023-08-13 08:31:421

浇花用英语怎么说 浇花的英语单词

1、浇花的英文:water flowers; 2、词组解析:在英文中,浇花被翻译为water flowers,为固定搭配,且只有一种说法。water在词组中不在是名词水的含义,而是动词词性,意思是浇水。water为名词,含义是水。 3、例句:You should water flowers twice a day. 你应该每天给这些花浇两次水。
2023-08-13 08:31:481

怎么证明函数在某个区间上连续

一、若知该函数为初等函数,则说明它是初等函数,在其定义区间上均连续;二、若该函数为一元函数,则可对该函数求导,其导数在某点上有意义则函数则该点必然连续---可导必连续;三、实在不行,只好求极限,函数在该点极限等于函数在该点函数值,则连续;注:左右极限只是求极限的一个部分内容,当函数为分段函数时,分段点处的极限求法必须使用左右极限来求。
2023-08-13 08:31:521

模糊的用英语该怎么说

dimvagueobscureindistinctfuzzy
2023-08-13 08:31:528

爆破法开挖岩石洞室的基本原理

一、爆破法破岩机理1.无限均匀介质(内部爆炸)三个区:压碎区(1 0 万大气压2r)、破坏区、弹性振动区。2.近处有临空面的均匀介质(外部爆炸)临空面效应:压缩波——拉伸波、爆破漏斗、抵抗线。药量相同,但埋深不同,即抵抗线不同的几种爆破效果,如图5-1 所示。图5-1 爆破效果不难看出,药量过小,破岩应力不足,固然不能破岩,但是,有效破岩的关键不在于药包本身,即不在于药量的大小,首先在于临空面的有无和位置,即抵抗线W的大小。药量相同,埋深也相同,但临空面的数目不同时,有效破岩体积也会不同。如图5-2所示。图5-2 临空面数与爆破效果3.空孔的影响用于周边控制爆破,空孔切向应力变化如图5-3 所示。图5-3 空孔切向应力变化图4.不耦合装药的影响耦合装药爆轰波直接作用于孔壁。不耦合装药:爆轰波首先作用于空气→压缩→孔壁→衰减→缓冲。5.岩体中层面、裂隙的影响结构面复杂,对爆破应力波传播影响千差万别,结构面对爆破过程的影响:如药孔穿过层面或裂隙时,由于炮孔中爆炸气体的尖劈效应,将这些裂隙优先扩张,而使正常的破岩应力得以降低。如炮孔虽不穿过宽大裂隙,但它在药孔附近时岩体强烈破碎,而径向裂缝又不能穿过这些裂隙,爆炸气体在裂隙中的扩张作用又产生远远超过预计要破裂的大块岩体。二、爆破方法破岩规律感觉只解决现象问题,理论才解决本质问题,通过上述分析可得出爆破法破岩的一些基本规律。(1)炸药在药孔爆炸,将产生动力效应和准静力效应,在埋深很大时,动力效应使得药孔四周产生放射状径向裂缝,而药孔中的准静力压力则使此裂缝进一步扩大和延伸,在附近有临空面时,动应力经临空面反射成拉伸波,有效地破碎岩体;准静压力则使已破碎的岩体向临空面外部扩张和抛掷,所以任何最终的爆破效果都是这两种效应综合作用的结果。(2)由于岩体的抗拉强度远远低于其抗压强度,一般约为 1/15~1/30,所以岩体受拉伸破碎范围比受压粉碎的范围大得多。还须指出,将岩体压成粉碎对工程毫无实际意义,反而是爆破能量的一种浪费,岩体受拉伸破坏才是具有实际意义的有效破岩。(3)由于临空面效应,压缩波转化成拉伸波,在临空面附近,一是拉伸波强度最大,二是临空面提供了变形空间。所以,岩体的有效破碎并不在药包附近,而是在临空面附近,对于有效破岩,临空面的作用重于药包本身的作用。为了有效破岩,不应盲目追求加大药量,而应创造好利用好临空面,具备临空面是有效破岩的重要前提。(4)药孔中装药量少,没有足够的应力能固然不能有效破岩,而没有临空面,即使加大药量也不能有效破岩,所以破岩效果取决于药量和临空面条件,药量q 和抵抗线W是决定爆破效果的两个基本参数。合理的爆破方案设计,在于正确确定药量q 和抵抗线W,以使破岩效果为最优。(5)临空面愈多反射拉伸波愈有利,所以用同量的炸药破岩体积就愈大。反之,破岩体积相同,临空面愈多则用药量就愈少。(6)拉伸波是从临空面开始向深部传播的,因而,岩体的有效破碎也是从临空面开始向深部发展的。装药中心至临空面垂直方向正是拉伸波强度最强、传播路径最短的方向。所以,可以利用和改变临空面的形状和位置来控制破碎岩块的运动和抛掷,这就是定向爆破的理论基础。(7)由于空孔的导向作用,药孔和空孔中心连线方向上的裂缝比其他方向上的裂缝形成的早,发展得快,延伸的远。若药量和孔距适当,则可在两孔中心连线上形成贯通裂缝。据此,可引导破岩的裂缝向预定方向发展。(8)空孔的存在,阻止应力的传播。所以空孔同时也具有减震、隔震的作用。(9)不耦合装药,由于爆破动力效应受到抑制,一方面可使孔壁初生的径向裂缝减少;另一方面,对孔壁的冲击震动也大为减弱。不耦合装药的这些效应,可通过不耦合系数来控制。(10)岩体中心的裂缝和层面,能够影响甚至改变应力波和爆炸气体的传播方向和强度大小。所以,在布置炮孔创造临空面时,应自觉利用它们的上述特点,尽量减弱其对破岩的不利影响。三、炸药的破岩能力与岩石的抗爆性能1.炸药的破岩能力动力作用:爆轰波对岩体的破坏作用,引起初生裂缝。其大小取决于炸药猛度。静力作用:高温高压的爆炸气体对已生成的裂缝扩张和抛掷。其大小取决于炸药的爆力。2.岩石的抗爆性能岩石的物理力学性质不同,主要是密度、硬度、强度、韧性等的不同。破岩时需要的爆破能也就不同。若以坚实系数来反映岩石的抗爆性能,则几种常见岩石爆破时的坚实系数比较如表5-1 所示。表5-1 岩石的坚实系数3.炸药的合理选择(表5-2)表5-2 炸药合理选择表四、开挖洞室时破岩规律的应用无论平洞、斜洞和竖井,开始时都只有一个临空面。其开挖爆破程序分两种:①开挖面掏槽→扩大→周边轮廓线开挖→成洞;②预裂→分块破裂→成洞。无论采用何种方法,最终目的都是要保证开挖速度、保证质量。要满足要求须解决好以下几个问题:(1)如何在一个临空面条件下,创造新的临空面,增加临空面数目;(2)在爆破过程中,如何不断组织和利用好临空面,不断提高爆破效果;(3)如何准确控制开挖轮廓;(4)如何最大限度地减少对围岩的震动和损害,维护围岩的稳定。
2023-08-13 08:31:571

PROFIBUS与PROFINET有什么不同

这得先说他的历史,前期有DCS,是分散式集中控制,各行业都有应用,控制器都放在一起,再通过4~20mA的线缆去链接设备,但对于钢铁生产、汽车制造等好多流水线式生产厂家来说太不方便,这样太费线缆,所以西门子研发了FCS总线,就是用一条线缆把设备串联起来再控制,这里用的协议就是Profibus协议,跟intel开发TCP/IP协议一样就是想把各个电脑连接起来,但世界这么大生产设备的厂家又都不一定全用这个协议,不像电脑一样都用统一的RJ45口的网卡,所以西门子又研发了个协议Profinet集成了一堆协议,大概也跟TCP/IP一样,也能链接电脑,也能链接各种设备,也是通过交换机,但他是工业级的,更稳定,传输速度更快,大概就这意思,你只要知道这是两种不同的协议,为了接不同的设备就行了,具体想了解更专业的百度就行了
2023-08-13 08:31:583

Prima Donna 歌词

歌曲名:Prima Donna歌手:Christina Aguilera专辑:BionicPrima DonnaChristina Aguilera - Bionic (2010)Tonight it"s on play my song it"s a celebrationI worked a long week and now there is no hesitationI need a drink or two make that a few I ain"t waitingYes, yes, I"m grown, and you know I got no time for wastingGonna forget my troubleCuz it"s a special nightNot gonna stress for nothingI"m feeling quite alrightIf it"s your birthday, babyI"m gonna grant your wishThis is a private partyVIP in this bitchI"m a prima donna, I can rule the worldDon"t care who"s around me, I can rule the worldSo hands up catch this feeling, there"s no stopping thisRight now in this moment I can"t rule the worldSo ladies, pop, pop, pop, blow it upMake it pop, pop, pop, turn it upSpeakers pop, pop, pop "til I"m drunkBottles pop, pop, popTake it back to the verse right nowA little fun never killed, never hurt nobodySo grab a glass and raise it up, baby, work your bodyAin"t nothing wrong, just go on if you"re feeling naughtyYes, yes, I"m grown and I don"t need no judgment on meGonna forget my troubleCuz it"s a special nightNot gonna stress for nothingI"m feeling quite alrightIf it"s your birthday, babyI"m gonna grant your wishThis is a private partyVIP in this bitchI"m a prima donna, I can rule the worldDon"t care who"s around me, I can rule the worldSo hands up catch this feeling, there"s no stopping thisRight now in this moment I can"t rule the worldSo ladies, pop, pop, pop, blow it upMake it pop, pop, pop, turn it upSpeakers pop, pop, pop "til I"m drunkBottles pop, pop, pop(Break it down)Oh ooh oh ooh oh~~I"m a prima donna, I"m a. A prima donna I"mI"m a prima donna, I can rule the worldDon"t care who"s around me, I can rule the worldSo hands up catch this feeling, there"s no stopping thisRight now in this moment I can"t rule the worldSo ladies, pop, pop, pop, blow it upMake it pop, pop, pop, turn it upSpeakers pop, pop, pop "til I"m drunkBottles pop, pop, popHurt you body. Work your body.http://music.baidu.com/song/509369
2023-08-13 08:31:581

英文翻译 在第一时间

当我看到你的信息,我会在第一时间联系你When I see your information, I will contact you for the first time
2023-08-13 08:32:013

用炸药爆破高楼的物理原理是什么?一般炸药的位置安置在哪里整个建筑就会很轻松的倒下?

这个物理原理不就是把下面掏空了,上面的就掉下来了吗?还有横向有一部分推力在高楼的下半部分放炸药,把下半部分的墙体咋坏了?会有像四周的横向的推理这样导致下面空掉了上面的裸体,就会向下掉下来,在坠落的过程中,很多都会自行的散架了。
2023-08-13 08:32:061

prima电视机使用说明

一个使用遥控器开,二个是在电视机侧面手动可以开。
2023-08-13 08:32:071

为什么根据胡克定律在墙上打几个孔,就很容易敲开一个大洞?

胡克弹性定律弹性定律是胡克最重要的发现之一,也是力学最重要基本定律之一。在现代,仍然是物理学的重要基本理论。胡克的弹性定律指出:在弹性限度内,弹簧的弹力f和弹簧的长度x成正比,即f= -kx。k是物质的弹性系数,它由材料的性质所决定,负号表示弹簧所产生的弹力与其伸长(或压缩)的方向相反。为了证实这一定律,胡克还做了大量实验,制作了各种材料构成的各种形状的弹性体。 这条定律是初中学的。也叫弹性定律,剧情里面的胡克定律和这个没什么关系。 prison break里面说的是力学的胡克定律,这个是材料力学里面的知识点,具体计算起来比较复杂。记得以前看过一个记录片,关于爆破的方法,在一个实心的大块混凝土结构上,通过计算得出关键的受力点,然后在这几个受力点上打孔,接着放入引爆所需要的最少量的炸药,进行引爆,引爆的结果就是会导致混凝土爆炸影响范围最小,这种爆破方法就是通过精确的计算来决定爆破最好的效果,从而不会影响其他的附近的建筑物。 PB里面就是MS通过计算,得出那堵混凝土墙的几个关键受力点的坐标,画到了恶魔的脸上,然后通过投影,映射到那堵墙上。把那几个受力点打通后,受力点的承受力量被削弱了,自然而然那堵墙很容易敲碎了。MS是学土木工程的,这个对他来说应该是在熟悉不过了
2023-08-13 08:31:352

Prima Donna 歌词

歌曲名:Prima Donna歌手:Christina Aguilera专辑:BionicPrima DonnaChristina Aguilera - Bionic (2010)Tonight it"s on play my song it"s a celebrationI worked a long week and now there is no hesitationI need a drink or two make that a few I ain"t waitingYes, yes, I"m grown, and you know I got no time for wastingGonna forget my troubleCuz it"s a special nightNot gonna stress for nothingI"m feeling quite alrightIf it"s your birthday, babyI"m gonna grant your wishThis is a private partyVIP in this bitchI"m a prima donna, I can rule the worldDon"t care who"s around me, I can rule the worldSo hands up catch this feeling, there"s no stopping thisRight now in this moment I can"t rule the worldSo ladies, pop, pop, pop, blow it upMake it pop, pop, pop, turn it upSpeakers pop, pop, pop "til I"m drunkBottles pop, pop, popTake it back to the verse right nowA little fun never killed, never hurt nobodySo grab a glass and raise it up, baby, work your bodyAin"t nothing wrong, just go on if you"re feeling naughtyYes, yes, I"m grown and I don"t need no judgment on meGonna forget my troubleCuz it"s a special nightNot gonna stress for nothingI"m feeling quite alrightIf it"s your birthday, babyI"m gonna grant your wishThis is a private partyVIP in this bitchI"m a prima donna, I can rule the worldDon"t care who"s around me, I can rule the worldSo hands up catch this feeling, there"s no stopping thisRight now in this moment I can"t rule the worldSo ladies, pop, pop, pop, blow it upMake it pop, pop, pop, turn it upSpeakers pop, pop, pop "til I"m drunkBottles pop, pop, pop(Break it down)Oh ooh oh ooh oh~~I"m a prima donna, I"m a. A prima donna I"mI"m a prima donna, I can rule the worldDon"t care who"s around me, I can rule the worldSo hands up catch this feeling, there"s no stopping thisRight now in this moment I can"t rule the worldSo ladies, pop, pop, pop, blow it upMake it pop, pop, pop, turn it upSpeakers pop, pop, pop "til I"m drunkBottles pop, pop, popHurt you body. Work your body.http://music.baidu.com/song/52224537
2023-08-13 08:31:341

两岸的豆麦和河底的水草所发散出来的清香,夹杂在水气中扑面的吹来;月色便朦胧在这水气里。

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2023-08-13 08:31:335

浇水的英文单词

  一、英文:   watering   二、双语例句:   1   他出去给植物浇水。   He went out to water the plants.   2   按要求经常给每一株植物浇水。   Water each plant as often as required.   3   她每天早晨都给郁金香浇水。   She waters the tulips every morning.   4   莫雷尔太太伸手去拿绕成圈的花园浇水用的软管。   Mrs. Morrell reached for a loop of garden hose.   5   天气很干燥,我们必须给玫瑰花浇水。   It"s very dry, we must water the roses.   6   她正给向日葵浇水。   She is watering the sunflowers.   7   我和你去给花浇水。   You and I will water the flowers.   8   我能给花园浇水。   I can water the garden.   9   我正在给树和花浇水。   I"m watering the trees and flowers.   10   我们该给这些花浇水了。   It"s time ( that) we watered the flowers.   11   我要给许多新栽的花浇水。   I have many new flowers to water.   12   然后你可以向前与编制草坪播种,施肥和浇水。   Then you can move forward with preparing the lawn to be seeded, fertilized and watered.   13   我给花草(植物)浇水。   I water the plant.   14   你每天给花和树浇水吗?   Do you water the trees and flowers every day?   15   你有没留意到我今天早上给你的花园浇水了?现在你的玫瑰长得可漂亮了!   Did you notice that I helped you water your garden this morning? Now your roses are growing beautifully! 浇水的英文单词
2023-08-13 08:31:321

单调递增有下界,和单调递减有上界数列存在极限吗

没有这种说法。因为,单调递增的数列,必然有下界,第一项就是这个数列的下界。不一定有极限。单调递减的数列,必然有上界,第一项就是这个数列的上界。也不一定有极限。例如,an=-n这个数列,这个数列就是单调递减的数列,-1就是这个数列的上界。这个数列没有极限。单调有界定理为:单调有界数列必有极限。具体地说:1、若数列(xn)递增且有上界,则2、若数列(xn)递减且有下界,则需要注意的是:单调有界定理只能用于证明数列极限的存在性,如何求极限需用其他方法。扩展资料:单调有界定理的应用:1、单调有界定理是通过确界原理来证明的,即通过确界原理知道{xn}有上(下)确界α,再证明{xn}收敛于α。2、事实上,单调有界定理与确界原理等价,既可以由确界原理得到单调有界定理,也可以由单调有界定理得到确界原理。3、数列从某一项开始单调有界的话,结论依然成立,这是因为增加或去掉数列有限项不改变数列的极限。
2023-08-13 08:31:301

浇水英文

是你说看看睡瞌睡
2023-08-13 08:31:252

插上手柄式默认设置 不用动的。我和我朋友玩的时候就是。
2023-08-13 08:31:243

净水器分几种类型的?

净水器分为很多种类型,从使用的过滤技术划分,目前市场上常见净水器有以下几种:1、PP滤芯净水器:内装各种PP滤芯的单筒净水器,一般价格低,但滤芯容易堵塞,需经常更换,而且过滤精度不高,仅用于水的初步过滤。2、活性碳过滤器:可消除水中的异色和异味,但是不能去除水中的细菌等其他有害物质,对泥沙、铁锈的去除效果也很差。3、反渗透纯水机:完全去除水中有益及有害物质,产出的是纯净水。需要加压加电,水的利用率低。净化成本高,流量小,只解决喝水问题。4、空气制水机:无需水源,空气制水,制水过程经过七层过滤净化,通电即饮,适合所有地区。5、桶状净水器:装在饮水机上的桶状净水器,一般采用活性碳、陶瓷、矿化球等过滤材料,过滤精度不高,是完全截留的过滤方式,清洗不便,容易形成二次污染,水量小,只是定位解决喝水问题,但实际上清楚过滤技术的人士是不敢喝的。6、混合介质过滤器:根据不同过滤材料的功能特点,采用多种技术的组合,以达到较宽的水质处理范围,全面有效去除水中的各种有害物质。7、软水器:一般采用再生钠型树脂置换水中的钙、镁离子,只起软化、降低水的硬度作用,不能净化,不能去除水中的各种有害污染物。
2023-08-13 08:31:2214

第一段是《宋稗类钞卷之五》中的话; 蹇,是瘸的意思,不是赛驴!!! 自己不懂不要瞎选正确答案

谢谢。受教了。
2023-08-13 08:31:162

primarider是什么牌子自行车

PrimaRider(谱瑞玛)源于美国的儿童自行车知名高端品牌;PrimaRider(谱瑞玛)是目前唯一一款通过国家3C认证的儿童运动专业自行车产品,拥有产品独家设计外观专利,采用世界级工程设计师的设计理念;设计的一款从人体工学、从外形看都独领风骚的儿童自行车产品。PrimaRider(谱瑞玛)自建产品研发中心,一流产品生产线;拥有国际、国内两大产品运营中心,长期出口美国、澳大利亚、德国等国家;精美工艺,匠心品质奠定了行业领先地位。PrimaRider(谱瑞玛)集中优势资源,树立品牌形象,秉承“让每个孩子更自信,让每个生命更健康”的运动理念;结合中国儿童成长特点,全心服务广大消费者。文明其精神,野蛮其体魄。
2023-08-13 08:31:151