surface charge的例句大全

As long as changes of voltage on the surface of the equivalent electret are measured during and after the absorption of a transient thermal pulse on one electret surface, the total charge and charge centroid in thin electret are obtained directly with this technique.

只要驻极体表面在吸收热脉冲的瞬间以及其后，测量出等效表面电压的变化，便可直接算得驻极体的总电荷量及其电荷重心。

By means of the relativistic space charge wave theory, the space charge wave equation is obtained when the relativistic electron beam guided by a axial magnetic field is moving along the inner surface of the plasma sheet.

利用相对论空间电荷波理论，导出了相对论电子注在轴向磁场引导下沿等离子体内表面传输时的空间电荷波方程；

The increase of acceptor states in the surface increases the density of the negative charge. The negative charge in the surface can reduce the density of electric field lines at the drain-side edge of the gate.

表面受主态的增多使表面负电荷密度增大，表面聚集的负电荷可以分散漏侧栅边缘处的电力线密度，减弱了栅靠漏一侧的电场强度，击穿电压提高。

The models include the equation of ion continuity, momentum equation, Poisson equation and equivalent circuit equation, through which the relationship can be determined between insulated substrate surface potential, charge density and sheath thickness.

模型包括离子连续性方程、动量方程和泊松方程，特别是提出了可以自洽地决定绝缘基板表面电势、表面电荷密度和鞘层厚度关系的等效电路方程。

by systematical experiments with cationic surface active agents 1277 and 1231 and non-ionic surface active agent peregal 0, we have determined the optimum technical conditions for these new surface active agents to reverse the charge of latex particles.

本文通过阳离子表面活性剂1227、1231和非离子表面活性剂平平加0转换天然胶乳电荷的系统试验，确定了这些电荷转换剂转换胶乳电荷的适宜工艺条件。

The electromagnetic fields at a boundary surface or at a surface whereon some charge exists or some current flows Causes this item to become active in the user interface.

分界面上及面电荷和面电流处的电磁场使此项在用户界面上处于活动状态。

Electrostatic coagulation of bipolar-charged particles in an external AC electric field The electromagnetic fields at a boundary surface or at a surface whereon some charge exists or some current flows

双极荷电颗粒在外加交变电场中的静电凝聚分界面上及面电荷和面电流处的电磁场

The surface effects of mineral materials include structural reorder effect, electric charge effect and adsorption effect.

矿物材料的表面效应主要是表面结构重组效应、表面荷电效应和表面吸附效应。

The surface state properties and transport characters of photogenic free charge carriers were probed by the combination of photoacoustic and surface photovoltaic techniques.

结合光声和表面光伏技术对样品表面态性质和光诱导电荷输运特性进行研究。

Character of materials on satellite surface and charge accumulation

卫星表面材料物性与电荷积累

This paper intends to illustrate by the calculation of concrete examples that conductors are different in their electric charge intensity although they are identical in their surface curvature.

通过具体实例计算表明，在静电平衡的条件下导体表面虽然曲率相同，但电荷面密度却不一定相同。

We can easily spot the rounded surface at the back of the device, indicating that there should be a conductive surface to charge the device.

我们能很容易地辩认出它背面那块圆形区域，指示的应该就是用来无线充电的区域。

Chemisorption Energy and Charge Transfer of Pt on DBA Surface

Pt在DBA表面的化学吸附能和电荷转移

Surface electric charge of al_2o_3 microfiltration membrane modified by tio_2 and its influence on water flux of membrane

TiO2改性Al2O3微滤膜荷电性及其对膜水通量的影响

The Measurement of the Surface and the Inner charge and Their Division in Corona Charged Polypropylene Film

电晕带电聚丙烯薄膜表面电荷和注入电荷分离测定研究

By increasing negative surface, controlling the charge state of positive and negative and controlling electrolyte volume in cell, we have solved the problem of oxygen combination during charge so that the internal balance pressure of charged battery was only 0.045 MPa.

通过增大负极面积、控制正负极荷电状态和电液量，较好地解决了充电时氧气的迅速复合问题，使电池充电平衡内压达到0.045MPa；

On Distribution Law of Induction Charge on Surface of Conducting Spheroid

对导体球表面感应电荷分布规律的研究

Evasive maneuver is one of key problems a surface ship faces while releasing suspended depth charge to intercept a torpedo.

水面舰艇使用悬浮式深弹拦截鱼雷时如何进行规避机动是舰艇防御鱼雷的重要问题之一。

To solve the problem coming from the special surface of the soil Yuan in the Erdos basin, we adopt the high precise well depth of shooting, charge and coupling optimizing selection.

针对鄂尔多斯盆地黄土塬地区的特殊地表地形特征，采取高精度的激发井深、药量和震源耦合的优化选取。

Because of the fixed charge on the surface, the separation mechanism of the charged membrane is different from that of the neutral one.

荷电膜因为其内外表面存在固定电荷，分离机理与中性膜有着较大的区别。