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pol·y·sty·rene 英ˌpɒliːˈstaɪəriːn美ˌpɑliˈstaɪrinAHDpŏl'ē-stīʹrēn ☆☆☆☆☆高COCA⁴⁴¹²³BNC¹⁹⁶⁹⁶iWeb²⁰³⁴⁹
基本英英词源搭配记法例句例句
n.聚苯乙烯¹⁰⁰形容词polystyrene
Noun:
a polymer of styrene; a rigid transparent thermoplastic;expanded polystyrene looks like a rigid white foam and is used as packing or insulation poly-,多，复，聚，styrene,苯乙烯。polystyrene foam泡沫聚苯乙烯,泡沫塑…bulk polystyrene本体聚苯乙烯…polystyrene alloy聚苯乙烯合金…polystyrene varnish聚苯乙烯漆impact polystyrene耐冲击聚苯乙烯…polystyrene film聚苯乙烯薄膜…foamed polystyrene泡沫聚苯乙烯…expanded polystyrene膨胀性聚苯乙烯…expandable polystyrene可膨胀的聚苯乙烯…polystyrene latex聚苯乙烯胶乳…polystyrene agglutination聚苯乙烯胶乳凝集…alkylated polystyrene烷基化聚苯乙烯…polystyrene resin聚苯乙烯树脂…polystyrene sheet聚苯乙烯片
poly-多-styrene⇒n.聚苯乙烯
名词100%
用作名词The computer is packed in expandedpolystyrenebefore being shipped.这台计算机运送前用弹性聚苯乙烯包装。
In this paper, the recycle ofpolystyrenefoamed plastic waste was studied.本文对废旧聚苯乙烯泡沫塑料的再生利用进行了研究。
This article deals with the degradation ofpolystyrenefoam in supercritical water.本文研究了聚苯乙烯泡沫在超临界水中的降解反应。 His starting material, as he describes in a paper in Nature Nanotechnology, is made of closely packed polystyrene spheres about a millionth of a metre in diameter.
Braun博士最开始采用的材料正是他在自然纳米技术杂志所描述的那样，是由直径为百万分之一米紧密排列的聚苯乙烯小球组成。 ecocn
In addition, the polystyrene backbone with epoxy pendant groups was also prepared by the similar method.
利用类似方法还合成了含环氧侧基的聚苯乙烯主链。 iciba
Rather than sort air molecules into boxes, Dr Toyabe and his colleagues used an object composed of two linked polystyrene beads, each 287 billionths of a metre across, immersed in a liquid.
Toyabe博士和他的同事们可没把空气分子分类放入盒子，而是把两个由聚苯乙烯液滴连接成的物体浸入了液体里。 yeeyan
The reaction between polystyrene having oxazoline groups RPS and chlorinated polyethylene CPE was investigated by FTIR, DSC methods.
用 FTIR、 DSC等方法研究了含?f唑啉官能团的聚苯乙烯 RPS与氯化聚乙烯 CPE之间的反应。 iciba
The reclamation and recycle of polystyrene foamed plastic waste not only can control pollution but also solve the problems of chemical energy sources.
将废弃的聚苯乙烯泡沫塑料回收利用既可解决它所带来的污染，又可缓解化工能源不足问题。 iciba
A Japanese study by Nihon University in Chiba showed that polystyrene began to break down within a year, producing detectable levels of pollutants.
位于日本千叶县日本大学的一份研究报告证实，聚苯乙烯会在一年内进行分解，并产生未被检测出的污染物。 yeeyan
A plump man wearing desert camouflage and holding a polystyrene cup of coffee wandered up to them.
一个身穿沙漠迷彩服的胖男人朝他们走来，手里举着盛满咖啡的一次性杯子。 yeeyan
After that, the material is heated, to melt the polystyrene.
前面的几步完成后，对材料加热以融化聚苯乙烯。 ecocn
Despite the above shortcomings, but polystyrene particles as industry waste to use, still have the kind of vitality.
尽管有上述缺点，但聚苯颗粒作为产业废物得以利用，仍具有相称的生命力。 www.jmhbjn.com.cn
Dr He’s team experimented with different shapes and found a simple one-step method using polystyrene spheres treated with oxygen and then coated with silica to build raspberry- like shapes.
贺博士的团队针对不同的形状的纳米颗粒做了实验，发现一个简单的一步到位的方法：采用聚苯乙烯微球，先经氧气处理，然后再涂上硅石，便会形成树莓形状的颗粒。 ecocn
He and his team grew tiny polystyrene spheres until they were some200 nanometres across, before hardening them with a blast of heat.
他和他的小组培养了许多小的聚苯乙烯球体，直至它们长到了200微米，然后用热风来硬化。21cn
However, unlike polystyrene, it goes away once it has been dumped.
不过，与聚苯乙烯不同的是，一旦新材料被丢弃，它会很快降解。 ecocn
In addition, the expensive wood and metal boxes have been replaced at most bento shops with inexpensive, disposable polystyrene boxes.
此外，在多数便当店，一次性泡沫塑料盒取代了价格昂贵的木头和金属盒。 bbs.chinadaily.com.cn
Made of wood or polystyrene, nesting boards have holes drilled in them for bees to use to build their leafy nests.
巢套板由木头或聚苯乙烯制成，中间钻有小孔，以便蜜蜂用来筑造用树叶做成的巢穴。 yeeyan
Not cooking at home is a pitfall to good health because unless you’re ordering salads etc. it’s unlikely that what you get in a polystyrene box is good for you.
不在家吃饭对健康而言是一个巨大的隐患——除非你点的是沙拉之类的食物。 总之，外卖盒里的东西不会对你的身体有益的。 yeeyan
Pictures show a huge swath of the waters by the dam crammed full of debris, with cranes brought in to fish out a tangled mess, including shoes, bottles, branches and polystyrene foam.
图片显示大坝下大片的水面被漂浮物盖满了，人们用起重机捞起水中相互缠绕的各种物件，比如各种鞋子、瓶子、树枝和发泡塑料。 yeeyan
That's why polystyrene is ideal for use in bicycle helmets and other protective gear.
这也是为什么聚苯乙烯是制作自行车头盔以及其他保护装置的理想材料的原因。 yeeyan
The rotor is formed from two linked polystyrene beads each0.3 micrometres across.
转子是用两个跨度为0.3微米的聚苯乙烯玻璃珠子连接而成。 yeeyan
The computer is packed in expanded polystyrene before being shipped.
这台计算机运送前用弹性聚苯乙烯包装。 jukuu
Their methods include the use of strips of ion- exchanging plastic, braided with polystyrene to toughen them up.…
他们的方法包括利用聚苯乙烯加固的离子交换塑料带。 ecocn
Their methods include the use of strips of ion- exchanging plastic, braided with polystyrene to toughen them up.
他们的方法包括使用离子交换树脂，这些树脂以坚固的聚苯乙烯材料制成。 ecocn
They said the seven women had worked for between five to13 months in a factory spraying paint on polystyrene boards before they developed breathing difficulties and rashes on their faces and arms.
他们说，那七位妇女是在工厂里进行了13个月的往聚乙烯板上喷漆的工作之后，才出现呼吸困难以及面部和胳膊上的皮疹。 yeeyan
This consists of an oily core containing magnetic particles mixed with carbon black, which is suspended within a watery layer that contains white polystyrene particles.
这由一个魔法粒子油性核心所构成，它混合着炭黑，悬浮在含有白色聚苯乙烯粒子的水层中。 yeeyan
To reduce the attraction of fast food, prepared meals and soft drinks, and to save the planet from polystyrene dishes, a system of returnable deposits on packaging might be tried.
为了降低快餐、熟食和软饮料的吸引力，节约更多的聚苯乙烯盘子，应该建立包装回收再利用的体系。 yeeyan
To use the film to detect food spoilage, Dr Baumberg proposes adding a sprinkle of carbon particles even smaller than the polystyrene spheres.
如果要用这种薄膜检测食物腐败， Baumberg博士建议向聚苯乙烯球中点缀比其更小的碳微粒。 ecocn
When a speeding object strikes a piece of plastic foam such as polystyrene, the work required to crush the walls of the millions of air cells in the foam slows the object down.
当一个高速运动物体撞击诸如聚苯乙烯塑料泡沫时，此时成千上万的空气泡壁将会使高速撞击物体逐渐减速。 yeeyan |