Salts are enriched around electriferous groups of polymer molecules in solution, which formed a salt concentration gradient.
溶液中的盐份富集在聚合物分子的带电基团附近，并形成盐浓度梯度分布。
Van Oosten calls those chemicals "sunscreens" because their goal was to prevent further light damage and rebuild worn polymer fibers.
范·奥斯坦称那些化学物质为“防晒霜”，用来防止更严重的光损伤，并帮助重建受损的聚合物纤维。
This invention relates to a method for preparing dihydroxyl-terminated telechelic polymer.
本发明与端双羟基官能化遥爪聚合物的制备方法有关。
Proton exchange membrane fuel cells use a perfluorosulfonic solid polymer film as electrolyte.
质子交换膜燃料电池采用全氟磺酸固体聚合物膜为电解质。
A chemiresistor sensor was fabricated for the analysis of volatile organic compounds(VOCs) with carbon black(CB)-polymer composite as sensing film and interdigital electrodes.
该文以碳粉掺杂的聚合物为敏感膜，以叉指电极为基底制作了测定挥发性有机气体的化学阻抗传感器。
So we'll think about polymer configurations.
考虑聚合物的构型。
And what we're envisioning is molecular or polymer configurations.
我们设想的是分子，或聚合物构型。
Yet the overall benefit depends on how long the polymer film lasts.
不过总的收益取决于这种高分子膜的耐用程度。
The new polymer relies on carbon-sulfur bonds within the material.
新的复合物是以材料中的碳硫键为基础。
When a current is passed between these electrodes, the polymer gives off light.
当电流通过两个电极时高分子材料便会发光。
They then coated the spheres with a sticky polymer before heating them again.
然后在再次加热之前给聚苯乙烯球表层涂上一层粘性聚合体。
As the solvent evaporated, they were left with drug mixed into a polymer film.
等到溶剂挥发后就得到混合有药物的聚合薄膜。
In initial tests, they will focus on breaking down the polymer into its constituents.
在最初的测试中，他们致力于把聚合物分解成其成分。
Conventional solar-only devices with polymer absorbers have less than 10 percent efficiency.
而常规带有聚合物吸收器的单一太阳能设备的效率低于10%。
The polymer that we use is actually the same type of polymer that's used in degradable sutures.
这里我们用的高分子实际上和用于可降解缝合线的高分子是同一种。
The mechanism of polymer degradation by ultraviolet radiations is not agreed upon by experts.
关于紫外线辐射使聚合物降解的原理，专家们是有分歧的。
His group has developed a type of rechargeable cell, called a lithium-metal polymer (LMP) battery.
他的公司已经开发了一种称作锂金属聚合物(LMP)的可充电电池。
As the polymer contracts in one direction, it expands in another, and these movements can do useful work.
当聚合物往某一方向收缩时，则会往另一方向膨胀，这种运动很有用处。
What gives the Storck Cosworth extra pep is a 250W electric motor powered by a lithium-polymer battery.
给斯托克考斯沃斯额外动力的是一个由锂聚合物电池供电的250瓦电力发动机。
A metal-polymer coating can heal its own scratches by liquefying when exposed to UV and then resolidifying.
一种金属聚合物的涂层能够在有紫外线照射的情况下液化，从而修复表面的划痕，一旦不再照射，就重新固化了。
The next step will be to make sure that his polymer, or something similar, is safe for use in the human body.
下一步将确保他的聚合物或类似物对人体是安全的。
Dr Wardle and his colleagues started exploring the interactions between carbon nanotubes and polymer glues.
瓦尔德博士和他的同事已经开始探索纳米碳管和聚合胶之间的相互作用。
From this information they calculated the improvement in stiffness the graphene gave to the polymer composite.
通过这些信息他们可以计算出加入石墨烯后高分子复合材料的刚度改进。
Temperature, however, is not the only thing that can cause this polymer to shift from liquid to solid and back.
然而，温度不是可以使聚合物从液体转变成固体并转变回来的唯一原因。
Wherever the light falls on the polymer it causes it to solidify, binding the particles in the slurry together.
紫外线所照射到的区域，该区域的聚合物便会凝固，并将陶浆中的颗粒粘合在一起。
At body temperature, the polymer-water bonds weaken, and the polymer molecules prefer to bond with each other.
体温下聚合物和水之间的化学键变弱，聚合物分子彼此更易于成键。
Shi and Li's artificial polymer tubules have a diameter of around 50 microns - about half the width of a human hair.
Shi和Li的人造聚合物管直径大约50微米——大约为人类毛发的一半宽度。
Shi and Li's artificial polymer tubules have a diameter of around 50 microns - about half the width of a human hair.
Shi和Li的人造聚合物管直径大约50微米——大约为人类毛发的一半宽度。
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