大家在查：制备工作 structural members Trichloroethylene 吕碧城约翰·罗尔夫 SHIRA dispar dischargings 多德森 JACKLUN

带负电荷

网络negative charge; positive charge; negative static electricity

带负电荷

网络释义

带负电荷

negative charge

石家庄雅信博文翻译有限公司 ... neg 负的、阴性的 negative charge 带负电荷 negative electricity 负电 ...

positive charge

电子（electron）：绕着原子核高速运行的微粒，带负电荷（positive charge）。

negative static electricity

TEVIRON*带负电荷(negative static electricity)为一健康衣料。另外，TEVI-RON*导电性及形状安定性佳，常作为假发的材料。

negative elecric charge

N型半导体导电主要靠自由电子，而电子带负电荷（negative elecric charge）英文名开头，故得其名。 ... 各种电子设备由一些 …

negatitively charged

...ively charged),中子不带电荷,电子则带负电荷(negatitively charged)..虽然,原子很小,但其实原子核和电子的距离是很远的,你可 …

例句：

Unlike either the electron which has a negative charge or the proton which has a positive charge , the neutron has no charge at all.

中子既不象带负电荷的电子，也不象带正电荷的质子，它根本就不带任何电荷。

The results indicated that the PNIPAM-PEG microgel was temperature sensitive and carried anionic charge on the surface.

结果表明 N-异丙基丙烯酰胺 -聚乙二醇微凝胶具有温敏特性且表面带负电荷；

Heparan sulfates (HS) are long, unbranched, negatively charged polysaccharides that are bound to core proteins .

硫酸乙酰肝素（HS ）是一种结合在核心蛋白上的带负电荷的长直链多糖。

An atom of antihydrogen , for instance , is composed of a negatively -charged antiproton being orbited by a positively-charged positron .

举例来说，一个反氢原子，由带正电荷的正电子围绕带负电荷轨道运行的反质子组成。

Electron orbit around the nuclear negative charge .

电子围绕中心转动，带负电荷

Hydrogen gas bubbles form on the electrode , and the negatively charged OH - ions migrate away from the negatively charged electrode .

氢气气泡的形式对电极，和带负电荷的哦 -离子迁移脱离带负电荷的电极。

The beam then arcs circumferentially back to a negatively charged high energy flux aperture .

然后能量束转回带负电荷的高能流动孔。

This field tends to make negatively charged ions, such as those of CO2, drift upward.

这个空间倾向于使带负电荷的离子（例如那些 CO2 离子）向上空浮起。

Proteins carry a charge that changes with pH , but becomes negative in the presence of certain chemical detergents.

蛋白质随着 PH值不同携带不同电荷，但当某些化学试剂存在时会带负电荷。

Thomson in 1897, British scientists have found that the original house with negatively charged electron .

1897年英国科学家汤姆森发现原子里有带负电荷的电子。

Amino acids are positively charged (cationic ) at low PH and negatively charged (anionic)at high PH .

氨基酸在低 pH 值下带正电荷（阳离子），在高 pH 值下带负电荷（阴离子）。

Electrons are negatively charged with electricity.

电子带负电荷。

The white chips are negatively charged so they react to electrical stimulus .

白色小片带负电荷，因而它们能对电刺激作出反应。

Dirac's theory also predicted a negatively charged sister for the proton , called the antiproton .

狄喇克的理论还预言有一种质子的姐妹粒子，带负电荷，叫做反质子。

A virus is negatively charged above its isoelectric point .

病毒在它的等电离点以上时带负电荷。

DNA and RNA carry a net negative charge because of the numerous phosphate groups in their structure .

由于结构内存在大量磷酸基团 DNA 和 RNA 带负电荷。

带负电荷

带负电荷

negative charge

positive charge

negative static electricity

negative elecric charge

negatitively charged

热词推荐

大家在看