electric charge是什么意思

用法例句

Calculation of charge distributions and chemical shift in carcinogenic reaction;

致癌性胺离子反应过程中电荷和化学位移的计算

Preparation of paclitaxel-loaded chitosan polymeric micelles and influence of surface charges on their tissue biodistribution in mice;

紫杉醇壳聚糖聚合物胶束的制备及表面电荷对其在小鼠体内组织分布的影响

Model of electrochemical reaction charge transferring on surface of mineral grain and its flotation significance;

颗粒表面电化学反应电荷传递模型及其浮选意义

The relativity effect of interaction between moving electric charges;

运动电荷相互作用的相对论效应

The effect of ampherlytic starch on tearing strength of newsprint from analysis of electric charge was studied.

本文从电荷分析研究了两性淀粉对新闻纸撕裂度的影响。

CONCLUSION:There is an electric charge change during sonicating albumin.

结论 :5 %声振人血白蛋白微球制剂声振过程仅产生白蛋白表面电荷数的改变 ,未见其它变化。

This paper discusses the potential difference between the plates of parallel plate capacitor which is changed as the electric charges changed on inner surface,and shows that the eletric capacity of the capacitor remains unchanged wherever the capacitor is situated in the electric fields or however one of the plate is conected with the eart

本文讨论了平行板电容器处在不同的外场中,平行板电容器两板之间的电位差与极板内表面上的电荷成比例地改变时,电容器的电容保持不变。

The different charging voltages and lime slur.

而对石灰浆荷电雾化特性的研究则是石灰浆荷电雾化脱硫技术的关键。

By the use of a dielectric polarization theory this paper analyzes the field charging states of a ball-shaped and a cuboid shaped particulate placed in an electrical precipitator field.

用电介质极化理论对置于电除尘器电场中的球形粒子、长方体粒子的场荷电情况进行了分析，然后分别导出各自条件下的场荷电方程。

The characteristics of charging in electrostatic field and by colliding are analyzed.

分析了场致荷电和扩散荷电的特点，讨论了复合电晕场中粉尘粒子的荷电

Establishment of charged particles pseudo-fluid multi-phase turbulent governing equations;

荷电颗粒多相湍流数学模型的构建

Mass transfer mechanism of charged lime droplets and SO_2;

荷电石灰浆雾滴吸收SO_2的传质特性分析

They can be classified as following kinds:charged,grafted,IPN,polyelectrolyte complex,conducting polymer,etc.

本文把智能型高分子分离膜分为荷电型、接枝型、互穿网络型、聚电解质配合物型和导电聚合物型等五种类型，并介绍这一新领域已取得的一些进展和应用前景。

Tentative research of convey flow field in pipeline of charged gas-solid two-phase flow;

荷电气固两相流动管内输运流场的试验研究

The experiment on the jet spray droplet charge is launched in which the net target method is used to measure the current of droplet group,the charge-quality ratio is used to evaluate the charge result of droplets.

为了从理论上探讨等离子体荷电过程出现的瞬时不稳定和突变现象,在高压电场下用网状目标法测量雾滴群体电流,用荷质比评价雾滴的荷电效果,试验研究了电晕产生的等离子体射流喷雾荷电过程。

By analysing the force of charged particles in course of coagulation, in the movement take into account influence of Coulomb Force, Pressure Grads Force, Affixation Mass Force, Stokes Resistance and Basset Force on charged particles, but neglect other force, BBO(Basset-Boussinesq-Oseen)equation is a basic equation describing solid par.

本文分析静电除尘器预凝并粒子的运动情况,研究了荷电气固两相流中粒子运动与气流运动的关系,通过对荷电粒子的受力分析,在粒子运动过程中考虑了库仑力、压差力、附加质量力、Stokes阻力以及Basset力对荷电粒子的作用,而忽略其它力的影响,建立了湍流中描述粒子运动的基本方程—BBO(Basset-Boussinesq-Oseen)方程,用谱分解方法进行求解,并得到荷电粒子凝并运动方程的两组近似解,从而确定了粒子运动与气流运动的关系,αr为近似解的重要参数,随着αr的变化,粒子运动的复杂性随之变化。

A positive electric charge.

正电正电荷，阳电荷

space-charge cloud

空间电荷云，容积电荷云

Electrical positives attract electrical negatives.

正电荷吸引负电荷。

An electron with a negative charge, as contrasted with a positron.

电子带有负电荷，与正电荷相反的电子

Electrons are negatively charged with electricity; protons are positively charged

电子带有负电荷，质子带有正电荷。

Electrons are negatively charged with electricity,protons are positively charged.

电子是带负电荷的,质子是带正电荷的。

To cause formation of a net electric charge on or in(a conductor, for example).

使带电荷促使（如导体内）净电荷形成

Neutron has no charge, either positive or negative.

中子既不带正电荷，也不带负电荷。

Two negative charges repel each other, and so do two positive charges.

两个负电荷相斥，每个正电荷也是如此。

Like charges repel each other, unlike charges attract each other.

同性电荷互相排斥，异性电荷互相吸引。

Like charges repel each other,unlike charges attract.

同性电荷相斥,异性电荷相吸。

an electrical load that exceeds the available electrical power.

一种超过有用电荷的电力负荷。

By the charge density we mean the per unit volume.

所谓的电荷密度是指单位体积的电荷。

Two negative charges repel each other , and so do two positive charges .

两个负电荷相斥，两个正电荷也是如此。

Remove Surface Charge from Battery

从电瓶中消除表面电荷

quantity galvanometer

测量电荷量的电流计

space-charge balanced flow

【电子】空间电荷平衡流

an electrical phenomenon whereby an electric charge is stored.

电荷被储存的电现象。