Protons are nearly 2000 times as heavy as electrons.

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.

Two-dimensional electrophoresis is now the key technique in proteome research.

双向 电泳技术在蛋白质组学研究领域中处于核心地位.

Electrophoresis is a technique that separates macromolecules according to their net electrical charge and shape.

电泳是根据分子的静电荷和形状分离大分子的技术.

Results Among 42 cases electrophoresis indicated 27 glomerular proteinuria; 15 mixed proteinuria.

结果42例中27例为肾小球性蛋白尿, 15例为混合性蛋白尿.

Cell morphology and DNA gel electrophoresis were used to observe the apoptosis.

细胞形态学变化和DNA凝胶电泳观察细胞凋亡现象.

Objective: To separate human kidney phosphoproteome by two-dimensional gel electrophoresis.

摘要目的: 利用二维凝胶电泳法分离人肾组织磷酸化蛋白质组.

Methods Disc-polyacrylamide gel electrophoresis ( PAGE ) was used to detect serum proteins.

方法圆盘聚丙烯酰胺凝胶电泳 ( PAGE ) 用于血清蛋白检测.

The coloring process can be formed a complete set with anodic electrophoretic coating technology aluminium.

该着色工艺可和阳极电泳工艺配套.

It has been pointed out that electrophoretic deposition a wide applitcation prospect in the meterials field.

电泳电沉积在材料领域具有广阔的发展前景.

To improve the anti-corrosion performance of electro coating inorganic inhibitors are applied in an anodic electrophoretic-coating.

在电泳涂装工艺中使用缓蚀剂,可提高阳极电泳涂层的 防 腐蚀性.

The process flows of magnesium alloy surface alloying and electrophoretic coating were introduced.

介绍了镁合金表面合金化及电泳涂装工艺流程.

Physicochemical determinations may include isoform , electrophoretic , and liquid chromatographic patterns, as well as spectroscopic profiles.

物理化学性质包括异构体, 电泳和液相色谱行为及光谱性质等.