Military electronics has registered significant progress, strengthening considerably the capacity to form complete sets of installations.

Racal Electronics shares have been in a strong uptrend.

瑞卡尔电子公司的股票涨势明显。

Today, it has become the world's largest consumer electronics industrial center, 800 million people work here.

如今, 它已成为世界最大的消费电子产品工业中心, 800万人在这里工作.

I'm into electronics myself.

我本身对电子很感兴趣。

Electrons in atoms are visualized as diffuse clouds surrounding the nucleus.

原子中的电子可以想像为弥漫在原子核周围的电子云.

As these electrons are negatively charged they will attempt to repel each other.

因为这些电子都是带负电荷的，它们会互相排斥。

They use it to split water into hydrogen ions, electrons and oxygen.

在光合作用中，植物将水分解为氢离子、电子和氧。

The direction of the current was decided before electrons were discovered.

电流的方向在发现电子之前便已确定.

Generators use magnetism in producing a flow of electricity ( or electrons ).

发电机利用磁性产生电 ( 或电子 ) 流.

Electrons are negatively charged with electricity.

电子带负电荷.

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.

Protons are nearly 2000 times as heavy as electrons.

质子的质量几乎是电子的2,000倍。

The silk, having lost some electrons, has a surplus of positive electricity.

在钢笔失去一些正电之后, 丝绸上则产生了一些多余的正电.

Highly reactive and delocalized electrons would react with photons.

高度活性和非定域的电子应该能够与光子起反应.

Regeneration of electroless Ni bath by electroosmosis was tentatively investigated through static electroosmosis experiment.

通过静态电渗析实验,初步研究了电渗析法对化学镀镍液的再生.

Synthesis of the substance from aniline and hexafluoroacetone involves electrophilic addition, acylation and reduction.

其合成一般是以苯胺和六氟丙酮为起始原料,经过亲电加成 、 酰化和还原三步反应.

The carbon is electrophilic centre.

碳是亲电的中心.

METHOD Two-dimensional electrophoresis is a key protein separation technology in proteomics research.

双向电泳技术是蛋白质组研究中比较常用的一种蛋白质分离技术.

Acute toxicity test , mutation test and single-cell gel electrophoresis ( SCGE ) were used.

了解三氯 乙醛 的毒性和致突变作用.

Choose anode or cathode electrophoresis according to the electrophoresis process and coating.

2根据电泳工艺及涂膜性不同,选择阴极电泳或阳极电泳.

Objective : To identify three groups of traditionaldrugs by electrophoresis finger-prints.

目的: 利用电泳指纹图谱鉴别二组中药.