而细菌呢，有点像通过化学合成的方式来为管虫提供食物，记得之前讲过的化学作用吧。
The bacteria, well the bacteria kind of feed the tubeworms through chemosynthesis, remember, that chemical reaction I described earlier.
这本书论述了对饮用水中的其他化学品的管控，比如砷或蓝藻毒素。
The book addresses the management of other chemicals in drinking-water, such as arsenic or cyanotoxins.
条纹管可用于激光物理学，光化学，光生物学等领域的超快速过程诊断。
The streak tube can be used for ultra-fast process diagnosis in laser physics, photochemistry, photobiology, and so on.
这是麻省理工学院的化学工程师团队第一次观察到单离子通过一个微小的碳纳米管渠道进行运输。
For the first time, a team of MIT chemical engineers has observed single ions marching through a tiny carbon-nanotube channel.
对玻璃管中和蜜蜂身体上的混合物进行的分析为这些物质的存在和有关它们的化学成份的信息提供了首次证据。
Analysis of the compounds in the tubes and on the bees' bodies provided some of the first-ever evidence about the presence of these compounds plus information about their chemical makeup.
检测方法：气体传感器阵列。研究人员研制出一种设备，它能分析管组织标本中的挥发性化学物质，以此确定样品是否具有癌变性。
Detection: Gas sensor array. Researchers have developed a device that can analyze the volatile chemicals emanating from a tissue specimen tube to determine whether the sample is cancerous.
他从口袋里拿出两根牙膏管，将里面的化学品挤在了下水道的槽中，化学品马上开始进行化学反应。
He takes the two tubes of toothpaste out of his pockets and gives them a squeeze, expelling the chemicals into the drain where they immediately start reacting.
每克二氧化钛纳米管可以使这个装置大约每小时生成160毫升碳氢化学物。 这个反应速率至少要快于先前在紫外线下得到的结果20倍。
The devices generated roughly 160 microlitres of the hydrocarbons per hour per gram of their titania nanotubes, a rate at least 20 times higher than in previous studies done with ultraviolet light.
改变输入电压能降低屏障并增加晶体管电流，正如加入酶使化学反应加速一样。
Changes in the input voltage lower the barrier and increase current flow in transistors, just as adding an enzyme to a chemical reaction speeds it up.
对碳化学方面的了解，和最近很多关于碳纳米管的研究应用到了石墨烯上。
So much is known about carbon chemistry and so much has been learnt recently about carbon nanotubes that yet has to be applied to graphene.
胺上的氮原子存在着一种电子对，化学家们管这叫孤对电子（译者：嘿嘿~高中知识竟然还未忘记），而正是这些孤对电子把胺分子牢牢绑在纳米管上。
The nitrogen atoms of amines have what chemists call a lone pair of electrons, and it is this which attaches each amine molecule to the nanotube.
新的化学物品条例表明，完善管控过程曲折复杂。
Improving regulation is a tortuous process, as new chemical rules show.
当温度达到3000开尔文（Kelvin，热力热温度，等于摄氏温度加273），这个热量环（ringof heat）沿着纳米管移动的速度将比这类化学反应（chemicalreaction）的正常传递速度快10000倍。
With a temperature of 3,000 kelvins, this ring of heat speeds along the tube 10,000 times faster than the normal spread of this chemical reaction.
为了生产强大到可以驱动显示的可弯曲晶体管序列，工程师们使用了一种称为“化学气相沉积”(chemical vapor deposition)的流程。
To produce flexible transistor arrays powerful enough to drive a display, engineers employ a process called chemical vapor deposition.
Strano博士在《应用化学》杂志上表述了自己的发明的核心，这个核心是一排加工过的碳纳米管。
The core of Dr Strano's invention, which he describes in Angewandte Chemie, is an array of treated carbon nanotubes.
阐述了化学导入法(PEG)、电穿孔法、注射法，粒子轰击法、花粉管萌导法及使用其它载体系统的成功实例。
The direct gene transfer systems involved the chemical method (PEG), electroporation, microinjection, particle bombardment, pollen-mediated gene transfer and other systems using various vectors.
研究所用的碳纳米管是用热灯丝化学气相沉积法合成的。
The carbon nanotubes were synthesized by the heat filament chemical vapor deposition.
然而，一些中国出口的活性配料是由化学公司生产的，这些公司不属于中国药管部门管理。
However, some of the active ingredients that China exports are made by chemical companies, which do not fall under the Chinese drug agency's jurisdiction.
快恢复二极管需要在化学镀镍前扩铂。
Platinum doping is need before nickel chemical plating for FR rectifiers.
实验中所用碳纳米管由化学气相沉积法(CVD)合成。
The carbon nanotubes were synthesized by the heat filament chemical vapor deposition (CVD).
通过比较电线和植物中天然存在的电解质，研究者们能够发明一种晶体管，将电化学信号转化为电力输出。
By combining the wires with electrolytes naturally present in the plant, the researchers were able to create a transistor that converts electrochemical signals into electrical output.
它的系统可以让化学品进行原子层沉积，由此生成的晶体是生产芯片和发光二极管的必需品。
Itss systems can deposit layers of chemicals just atoms thick that grow the crystals needed to make chips and light-emitting diodes.
是否有证据证明所有的化学品与WI上管控的物质有监督并管控？
Is there an evidence to demonstrate that all chemicals are monitored and controlled as listed in WI?
对化学镀镍加工的凝汽器黄铜管进行了性能检测，镀镍管镀层各项性能指标均达到了相关的技术标准。
The plating performance of electroless nickel-plated condenser brass tubes was tested and all the performance indicators were in accordance with the related technology standards.
目的评价免疫组织化学染色法在肝脏淋巴管研究中的作用。
Objective to evaluate the method of study on lymphatic capillaries in the liver using the immunohistochemical staining technique.
所用的碳纳米管是用热灯丝化学气相沉积法合成的。
Carbon nanotubes in experiments were synthesized by hot filament chemical vapor deposition.
去胶渣与化学沉铜制程是否使用SPC ？超出管控要求时，是否采取相应的改善措施？
Is SPC used for Desmear and Electroless process? Is the corrective action taken for the out of control status?
实验结果表明，经由化学修饰后碳纳米管的湿敏效应有了极大的增强。
The experimental results have been shown that the humid sensitive properties were greatly enhanced via chemical modified.
实验结果表明，经由化学修饰后碳纳米管的湿敏效应有了极大的增强。
The experimental results have been shown that the humid sensitive properties were greatly enhanced via chemical modified.
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