• 公司提供一种聚苯乙烯泡沫塑料垫层用来装运保护牌匾

    The company provides a styrofoam cushion to protect the tablets during shipping.

    《柯林斯英汉双解大词典》

  • 苯乙烯在我们的日常生活中随处可见。

    PS (POLYSTYRENE) is often seen in our daily life.

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  • 为基体,采用二氧化、巴德雷石粉粒状聚苯乙烯为原料,制备了多孔陶瓷材料

    Porous ceramic materials on the base of strontium zirconate were developed with zirconium dioxide, baddeleyite powder, and granular polystyrol.

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  • 聚苯乙烯,作为可装任何轻、最安全包装材料很难回收并且往往会分解出一些状的白色颗粒

    But polystyrene, the lightest and safest packaging material for any wine in the hold, is horribly difficult to recycle, and has a tendency to shed clingy white particles.

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  • 转子两个跨度为0.3微米聚苯乙烯玻璃珠子连接而成。

    The rotor is formed from two linked polystyrene beads each 0.3 micrometres across.

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  • 一个魔法粒子油性核心构成混合炭黑悬浮含有白色聚苯乙烯粒子的水层中。

    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.

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  • 团队培育聚苯乙烯直到它们的直径为200纳米,再将其硬化

    He and his team grew tiny polystyrene spheres until they were some 200 nanometres across, before hardening them with a blast of heat.

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  • 博士团队针对不同形状纳米颗粒做了实验发现一个简单一步到位方法采用聚苯乙烯微球,先经氧气处理然后再硅石,便会形成树莓形状的颗粒。

    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.

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  • 为了降低快餐熟食软饮料吸引力节约更多聚苯乙烯盘子应该建立包装回收再利用的体系

    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.

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  • 为数不多的几次飞行过程把酒聚苯乙烯管内,并且透明胶带整个粘起来。

    On the rare occasions that I have flown with a bottle in a suitcase, I pack it in a polystyrene tube and swathe the whole thing with Sellotape.

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  • 他们方法包括利用聚苯乙烯加固的离子交换塑料

    Their methods include the use of strips of ion-exchanging plastic, braided with polystyrene to toughen them up....

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  • 前面几步完成材料加热融化聚苯乙烯

    After that, the material is heated, to melt the polystyrene.

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  • 也是为什么聚苯乙烯制作自行车头盔以及其他保护装置理想材料的原因。

    That's why polystyrene is ideal for use in bicycle helmets and other protective gear.

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  • 巢套木头聚苯乙烯制成,中间小孔,以便蜜蜂用来筑造用树叶做成的巢穴。

    Made of wood or polystyrene, nesting boards have holes drilled in them for bees to use to build their leafy nests.

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  • 位于日本千叶县日本大学研究报告证实,聚苯乙烯一年内进行分解,并产生未被检测出污染物

    A Japanese study by Nihon University in Chiba showed that polystyrene began to break down within a year, producing detectable levels of pollutants.

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  • 伊利诺伊大学的研究者们先在阴极表面聚苯乙烯小球构成的镀层,这些小球只有几百纳米大小。

    The Illinois researchers made their electrode by coating a surface with tiny polystyrene spheres just a few hundred nanometers across, packing the spheres together into a regular lattice structure.

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  • Braun博士最开始采用材料正是自然纳米技术杂志所描述的那样,直径为百万分之一紧密排列聚苯乙烯小球组成。

    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.

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  • 平流层:罗伯特·哈里森台佳能SureShot相机固定聚苯乙烯盒中将盒子氦气球上,仅凭捕捉到了上面这样地球图像

    Stratospheric: Robert Harrison captured images of the Earth like this one using a Canon Sure Shot camera fixed in a polystyrene box and attached to a helium balloon

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  • EcoGradle唯一既无需消耗树木又可以被生物分解装运材料可以聚苯乙烯(即我们说的泡沫塑料)一样被压制成许多外形这样保护任何大小重量物体

    EcoCradle is the only treeless, biodegradable shipping material that can be molded into as many shapes as polystyrene, A.K.A. Styrofoam, so it can protect objects of any size or weight.

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  • 公司EcoGradle产品可以直接替代目前使用数十亿美元市场聚苯乙烯防护包装材料

    The company's EcoCradle product is a direct replacement for the expanded polystyrene used in the multibillion-dollar protective packaging market.

    youdao

  • 为了达到这个目标,这家公司改变了现有需要50多种包装材料的包装方法32纸箱一系列发泡聚苯乙烯

    To meet that goal they had to replace their current packaging method that used 50 different components (including 32 carton sizes and a mountain of expanded polystyrene).

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  • 金属可以制备泡沫材料。由于金属更高刚度理论上薄金属泡沫可以吸收聚苯乙烯泡沫能吸收的能量

    Metals such as aluminum can also form foams -- and because of their greater rigidity, they could, in theory, dissipate as much energy as a polymer foam in a much thinner layer.

    youdao

  • 然后再次加热之前聚苯乙烯球表层涂上一层粘性聚合体

    They then coated the spheres with a sticky polymer before heating them again.

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  • 聚苯乙烯大小可以改变以适合散射特定波长的光,一非常重要的可用于安全领域特性使材料准确地识别。

    The size of the spheres can be tailored to scatter particular wavelengths of light-a useful property for security applications in which it is important that materials can be identified precisely.

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  • 研究人员这种材料不但聚苯乙烯泡沫塑料100并且还具有非常吸收能量”的特性

    The researchers say the material is 100 times lighter than Styrofoam and has "extraordinarily high energy absorption" properties.

    youdao

  • 好事,更多聚苯乙烯所需要的!

    It was a good thing I had more polystyrene than I needed!

    youdao

  • 好事,更多聚苯乙烯所需要的!

    It was a good thing I had more polystyrene than I needed!

    youdao

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