1.
Electro-osmotic drag coefficient and proton conductivity in Nafion~ membrane for PEMFC
PEMFC Nafion~膜内电渗系数和质子电导率的研究
2.
Fabrication of Single Proton Exchange Membrane Fuel Cell and Conductivity Measurement of the Membrane Electrolyte
质子交换膜燃料电池单电池的组装及膜电解质电导率的测定
3.
Electron Mobility in Heterojunctions and Its Hydrostatic Pressure Effect;
半导体异质结中的电子迁移率及其压力效应
4.
anomalous plasma electrical conductivity
反常等离子体电导率
5.
Composite Polymer Electrolyte of Polysilaether Containing Moiety Si-H Bonds in the Side Chain and Polyethylene Oxide Ⅰ.Ionic Conductivity Study
含硅氢键聚二硅氧烷/聚醚共混聚合物电解质 Ⅰ.离子电导率研究
6.
INFLUENCE OF IONIC IMPURITIES ON THE ELECTRICAL CONDUCTIVITY OF SYNTHETIC QUARTZ CRYSTALS AT HIGH TEMPERATURE AND HIGH PRESSURE
高温高压下杂质离子对水晶电导率影响的实验研究
7.
It follows that the greater conductance a substance has, the less is the resistance .
可见一种物质的导电率越大，电阻越校
8.
Study on the Electrical Conductivity of NaF-KF-LiF-AlF_3 Electrolyte Melts for Aluminum Electrolysis
NaF-KF-LiF-AlF_3系铝电解质熔盐电导率研究
9.
Generalized Electrical Efficiency and ABC and Clay-coating Grain Resistivity Model for Laminated and Dispersed Shaly Sands;
混合泥质砂岩导电效率、ABC、颗粒导电电阻率模型研究
10.
The Primary Research of Plasma Conductivity Generated in High-power Pulse Discharge;
高功率脉冲放电等离子体电导率的初步研究
11.
"Intrinsic semiconductors have a high degree of chemical purity, But their conductivity is poor. Extrinsic semiconductors contain impurities that produce much greater conductivity."
本质半导体的化学纯度很高,而电导率很低;杂质半导体含有杂质,造成更高的电导率。
12.
Perovskite-type material is a kind of Solid Electrolyte found by people in recent years which has higher ionic conductivity.
钙钛矿型材料是近些年来人门发现的离子导电率较高的固体电解质材料。
13.
A nonconductor of electricity, especially a substance with electrical conductivity less than a millionth(10 - 6)of a siemens.
电介质一种非导电体，特别是指电导率低于百万分之一（10－6）的物体
14.
In contrast, an electrically conductive substance has a great number of free electrons.
相反，导电物质有大量的自由电子。
15.
Study of Energy and Electronic Properties in Semiconductor Quantum Dots;
导体量子点中电子能量和性质的研究
16.
The refractive index of a substance is determined by two properties known as the electrical permittivity and the magnetic permeability.
物质的折射率由两项性质决定，分别是介电常数和磁导率。
17.
Primary Research of Conductivity Model of Ablation-controlled Arc Plasma
消融控制电弧等离子体电导率模型的初步研究
18.
Characteristics of the Leachate Conductance of Hevea Seeds and Their Relationship with the Vigor of the Seeds
橡胶树种子电导率特性及其与种子活力的关系