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Then we got involved with trying to find polymers that attenuate radiation.

接著我们致力于找出能够减弱聚合物

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Polybutylene terephthalate (PBT) is a semicrystalline thermoplastic polymer formed by a condensation process.

PBT是一种通过浓缩成型而制备,一种半结晶热塑性塑料

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The complex 1 features a 2D tetrazole coordination polymer.

化合物1为二维四唑配位聚合物

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Energy transfer mechanism is a big topic on opto-electrophysics, especially in conjugated conducting polymers.

能量传递机制一直是光电物理里面重要一个课题,尤其是对共轭导电高分子而言更是如此。

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The videodisc is made of liquid crystal polymers, about the size of a phonograph record.

光盘是由液晶聚合物制成,大小和一个唱片差不多。

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The product has good catalytic property for the formation of diene stereospecific polymers.

制得酸钕具有对二烯烃良好定向聚合活性。

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Fructose forms polymers called fructosans, which include INULIN, an important storage polysaccaride in the Asteraceae.

果糖形成聚合物称为果聚糖,如菊糖,它菊科植物中一种很重要贮藏多聚糖。

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A self-consistent field theory (SCFT) for polydisperse polymers grafted to a surface was developed.

建立了表面接枝多分散聚合物自洽场理论。

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Using preemulsion and post polymerization a polymer emulsion was synthesized.

采用先乳化、后聚合工艺成功合成一种聚合物乳液。

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The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究了高吸水性树脂交联剂聚乙二烯酸酯合成工艺。

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Semimetal Brake Materialsconsist of reinforcing fiber,friction element,lubricste elementand polymer.

半金属制动材料是由增强纤维、增塑剂、摩擦组元、润滑组元和树脂组成

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The videodisc is made of liquid crystal polymers.

影碟是由液晶聚合物制成

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Polyketone resin is high molecular polymer.

聚醛树脂为高分子聚合物

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Telechelic, heterotelechelic, and functionalized star-branched polymers.

【题名】Polymer synthesis using functionalized alkyllithium initiators.

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The tacticity of polymers is mainly influenced by the polarity of substituent group of vinyl monomer.

作者认为影响聚合物等规度因素主要是取代基极性效应。

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Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as dispersion solvent.

以乙腈为分散剂,采用沉淀聚合法合成了反乌头酸分子印迹聚合物微球。

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This paper is to investigate if lyotropic liquid crystal system can improve oil recovery after polymer flooding.

该文研究在于考察溶致液晶体系在聚合物驱以后能否进一步提高采收率问题。

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The reversible gel is a kind of high molecular polymer.It has peculiar thermal invertibility and peculiar thermal sensitivity.

热可逆凝胶是一种高分子聚合物,具用独特热可逆性。

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Microcapsules adventatial can be used by hydrophilic polymers for material, such as glutin, pectoylic, agaragar, aclylate cellulytic and methacrolein.

微囊外膜可由亲水性高聚物作材料,如明胶、果胶、琼脂、甲基纤维素及烯酸酯类。

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Polyamidine is a kind of important polymers,there are some amidine groups in their backbone or in their pendant chain.

聚脒是分子链中含有脒基团一类聚合物,由于其在药物控释、光电子以及絮凝剂、造纸添加剂等领域潜在应用价值,越来越受到重视。

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VOA常速英语_美洲

What we have is a polymer that essentially self heals.

我们拥有的是一种本质上可以自我修复的聚合

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麻省理工魔术背后的化学

You'll recognize this. This is the diaper polymer You know now, right?

这个你们应该知道,尿布中用的就是这种聚合你们现在知道了,对

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街日报

This is a polymer that's used in diapers to help make them more absorbent.

这是一种用于纸尿裤的聚合,可以使纸尿裤更具吸水性。

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街日报

This is the melt blown electrostatically charged polymer layer, it's polypropylene.

这是熔体吹的带静电的聚合层,这是聚丙烯。

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双语版 TED-Ed 演讲精选

And when threads of Kevlar's polymer chains are woven into fabric, this strength is multiplied.

当凯夫拉聚合链的线被编织时,这种强度会倍增加。

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经济学人(汇总)

Both are polymers, which consist of long strands of molecules bound together firmly.

两者都是聚合,由紧密相连的分子长链组

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透视百科科技类

However, most gum today is made from natural or synthetic polymers, most commonly butyl rubber.

但是,如今的大多数口香糖由天然或人造的聚合,其中最常见的是丁基橡胶。

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Scishow 精选系列

Permanent markers normally have acrylic polymers, which have chains based on acrylic acid.

永久性记号笔通常含有丙烯酸聚合,其化学链以丙烯酸为基础。

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VOA常速英语_科技

But to make these polymers, micro organisms need food.

但要造这些聚合,微生需要食

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VOA常速英语_科技

The dye is in the organic solvent and the polymer is in the water .

染料放置在有机溶剂中,聚合放在水中。

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VOA慢速英语_科技

Both fuels and plastics are polymers – molecules made up of mainly carbon and hydrogen.

燃料和塑料都是聚合——主要由碳和氢组的分子。

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地球实验室

Plastics are made up of long chains of polymers with very strong bonds.

塑料由长链的聚合,它们之间的化学键非常牢固。

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Reel知识卷轴

Eventually, by the 1930s, Gutta Percha was superseded by the development of synthetic polymers.

最终,到了 20 世纪 30 年代,古达胶被合聚合的发展所取代。

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BBC 听力 2016年3月合集

And these polymers all put together can be broken down into sugar.

这些聚合可以一起被分解为糖。

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科学60秒-科学美国人 2022年8月合集

And I had a friend, a colleague, who was also playing with molecules and polymers.

我有个同事朋友,他也研究分子和聚合

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China Daily 中国日报 最新合辑

The set includes a polymer note and a paper note.

这套钞票包括一张聚合钞票和一张纸质钞票。

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大西洋月刊(文章版)

So I assume you could apply that to consumer plastic goods too. It's all polymers.

我觉得同样的道理也适用于消费塑料产品。毕竟都是聚合

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彭博商业周刊

Using polymer meant other security features could also be included.

使用该聚合也包含其他防伪特征。

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经济学人-科技

Others deposit thin filaments of polymer in order to build structures up.

其它流程,如混入聚合体热敏细丝通过自加固原理进行聚合以产生模。

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VOA常速英语_健康

Researchers were also able to create the strong bond between the electronic sensors and the polymer.

研究人员能够在电子传感器和聚合之间创造强有力的纽带。

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