negatively charged
英
美
带负电荷的
英英释义
adj
- having a negative charge
- electrons are negative
双语例句
- Cronin and his team begin by creating salts from negatively charged ions of the large metal oxides bound to a small positively charged ion such as hydrogen or sodium.
克罗宁和同事通过从大分子金属氧化物中提取负电荷离子形成盐溶液，来束缚氢或者钠一些较小的正电荷离子； - Both the rubber and the pith ball are negatively charged.
这时，橡胶棒和木髓球两者都带负电荷。 - The neutrally charged water was attracted to the negatively charged balloon because the water molecules were polarized.
由于水分子被极化，不带电的水即被带负电荷的气球吸引。 - This caused my hair to become positively charged and the balloon to become negatively charged.
这样，我的头发就带上正电，而气球带上负电。 - The cyclotron accelerates positively charged particles, while the betatron accelerates negatively charged electrons.
回旋加速器加速正电荷粒子，贝他加速器加速负电荷电子。 - As the new peptides contain cationic amino acid residues, they can bond with the negatively charged bacterial membrane and penetrate it.
由于新的多肽中含有阳离子氨基酸残基，所以他们可以和带负电的细菌膜并渗透进去。 - 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。 - Interaction between F-Actin and Negatively Charged Lipids Membrane
F-肌动蛋白与负电荷磷脂膜的相互作用研究 - Some copiers, mostly older analog copiers, employ a positively charged drum and paper, and negatively charged toner.
一些复印机，其中大部分是老式模拟复印机，采用了带正电荷的硒鼓和纸张，碳粉和负电荷。 - 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。