查询词典 specific charge

The results suggested that the exponential variation of volumetric charge density with the bulk electrolyte concentration is more favorable to describe the membrane potential and to evaluate the induced fixed charge density.

结果表明，当体积电荷密度随浓度呈指数变化时，拟合的膜电位与实验结果更接近，得到的固定电荷密度更精确。

In this paper the induced charge distribution on a spherical petroleum tank due to lightning is calcuated with analytical method,and that on a cylindrical petroleum tank is calculated with charge simulation method.

文摘：本文用解析法计算了雷电先导在球形贮油罐上的感应电荷分布，用模拟电荷法计算了雷电先导在圆柱形罐上的感应电荷分布；并对圆柱形罐上架设的避雷针的保护特性进行了计算校核和实验校核。

The thermal emittance was measured with solenoid scan method under the condition of very low charge for which the space charge induced emittance growth is negligible.

针对低发射度的测量问题，我们在清华大学光阴极微波电子枪实验平台上开展了一系列先进束流测量方法研究。

The perturbative theory of laser induced collisional charge exchange is presented, in which the laser induced collisional charge exchange is described as a four body system and the compound atomic and ionic states are used as basis states of LICCE, and the equation of motion for the probability amplitudes of the states are obtained.

将激光感生碰撞电荷交换看作一个四体系统，发展了激光感生碰撞电荷交换的微扰理论；以独立原子和离子的复合态波函数作为激光感生碰撞体系的基组函数，得到了体系态振幅的运动方程。

The impact of the space charge in streamer zone and the induced charge on phase conductor surface on the space electric field distribution around the phase conductor were also considered.

模型中同时考虑到流注区域空间电荷以及导线和避雷线表面感应电荷对导线和避雷线周围空间电场分布的影响。

Cl - adsorption,metal cation adsorption,inducing adsorption,variable charge soil,constant charge soil.

本文主要研究在可变电荷土壤和恒电荷土壤中，金属阳离子对Cl-离子吸附的诱导效应。1 实验部分1 1 土壤样本土壤样本为广东省的砖红壤和赤红壤，江西省的红壤以及江苏省的黄棕壤，均为底土。

We can also get the satisfying comparison of reflection coefficient in relation to the initial charge state of projectile and the change of charge state of projectile with its distance from the solid surface with the other outcome.

另外，我们模拟也得到了入射离子的反散射率随其初始电荷态的变化关系以及作用过程中入射离子的有效电荷与其到表面距离的变化关系等。

By means of TL and TSC analyses, the evolution of the trap energy levels, the charge carrier type and the concentration of initial charge carriers in the rubbers before and after proton radiation were characterized.

通过TL和TSC等测试手段，分析了质子辐照前后硅橡胶的陷阱能级、载流子类型及载流子浓度的演变。

Results of performance test show that the double-modular charge made up of module A and module B is preferable to the propellant charge of bag form in performances, and meet the needs of GC45-155mm gun for capable of interior ballistics.

性能考核试验表明，由A、B模块组成的双模块系统，各项性能优于传统的布袋式药包装药，可以满足GC45-155火炮的内弹道要求。

But in DRAM, each memory element is a simple transistor using the internal capacitance between electrodes to store a small amount of charge as one bit of information, since this charge dissipates with time, it must be recharged or refreshed periodically to keep the information (usually 2 milliseconds).

但是在动态随机存取储存器中，每种记忆元素是一个使用在电极之间的内在容量储存如点点的数据很少的费用简单的电晶体，因为这一项费用以时间发泄，它一定定期地被再休整或生气蓬勃保存数据。

Pradeep Indulkar, a senior official at the Maharashtra state Home Ministry say 101 human were killed and 287 injured.

马哈拉施特拉邦内政部高级官员Pradeep Indulkar称，有101人在冲突中丧生，287人受伤。

Mark Frei, a senior vice president of West, says 80% of West's homeagents have some college education, compared with 30% of those whowork in office-based call centers.

Frei说，该公司80%在家办公的人员都拥有本科学位，而在公司电话中心工作的人中只有30%拥有本科学位。