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- proton conducting materials 质子导电材料
- Proton Conductivity Study of Nafion? 复合膜的质子传导性能研究?
- T.U.S.Technologies is a specialist for Permanent Marking of Metals and electricity conducting materials. 技术是金属及电导材料永久标示的专家。
- The system is made of antistatic conductive materials. 整套系统由防静电传导性质材料制成。
- The Nafion/S-SiC>2 membrane has good proton conductivity, and the one with the weight composition of 5% Sid prepared from Nafion-TEOS-SCA902 materials shows better performance than Nafion? 其中,硅掺杂量为5%25的由Nafion/正硅酸乙酯(TEOS)-巯基硅烷(SCA-902)制备的复合膜性能良好,由该膜组装的DMFC放电性能在120℃测试时好于Nafion~(?)
- Conduct material Fatigue Testing and Thermal stress test. 进行材料疲劳测试和热应力测试。
- high temperature proton conducting ceramics 高温质子导电陶瓷
- Over excitation describes a condition of excess flux~ in an electromagnetic device that will saturate the core steel, producing high-eddy current losses in the core and adjacent conducting materials. 过励磁表示电磁设备中有磁通过量的状态,此过量的磁通会使铁芯饱和,使铁芯和邻近导电材料中产生很大的涡流损耗。
- The general trend of proton conductivity changing with the hydration numbers, frequency and temperature is summarized. 总结了质子导电性随温度、结晶水数目、频率的变化总趋势。
- In addition to being in direct proportion to itself resistance,and depending on the powder size,the resistivity of the powder conducting materials also had relations to its stacked loose degree. 粉末导电材料的电阻率,除了与导电材料本身电阻特性成比例,与导电材料粉末的粒度相关外,还与粉末导电材料堆积的松紧度直接相关。
- In addition to being in direct proportion to itself resistance, and depending on the powder size, the resistivity of the powder conducting materials also had relations to its stacked loose degree. 粉末导电材料的电阻率，除了与导电材料本身电阻特性成比例，与导电材料粉末的粒度相关外，还与粉末导电材料堆积的松紧度直接相关。
- The heating of a conducting material caused by an electric current induced in it. 由导电物质内部电流的感应引起的加热作用。
- The most common conductive material used is copper. 制作天线时最常用的材料是铜。
- Inspect incoming new materials and conduct material evaluation to determine acceptability to purchase acceptance standard set by the company. 检查传入的新材料和新材料进行评估;以确定接受购买验收标准所定的公司.
- Composite proton exchange membranes are prepared with polyvinyl alcohol(PVA),phosphotungstic acid(PWA) and alumina(Al_2O_3). The proton conductivity,water uptake,swelling degree and methanol permeability of the membranes are measured. 在聚乙烯醇(PVA)中添加磷钨酸(PWA)和氧化铝(A l2O3);制得复合质子交换膜;测定其电导率、含水率、溶胀度和甲醇透过系数等性质.
- When the closed circuit is broken at any point-that is, when the path of conducting material is interrupted-there will be no current. 当闭合电路在任一点上断开，也就是说，当导电材料的通路中断时，就不会有电流。
- The experiments prove that the PVC conveyer belt with good antistatic capability can be produced by adding antistatic agent and conducting material. 实践证明,通过添加抗静电剂和导电材料,能够生产出抗静电效果良好的PVC阻燃输送带。
- The iGlassware system works by coating each glass with a clear,conducting material,enabling it to measure exactly how much liquid has been sipped or guzzled. 这种智能酒杯的工作原理是给酒杯涂上一层光洁的传导材料，这样无论顾客是小啜还是狂饮，这套系统都可以测量出酒杯中还剩下多少酒。
- Capacitive touch screen adopts a glass structure in which transparent conductive materials are installed. 电容式触摸屏采取的是两面都布有透明传导材料的全玻璃结构。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
