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
- The electron soon attaches itself to another molecule, making a negatively charged ion.
这个电子会立即同其他气体分子耦合并形成一个负离子。 - All materials are made up of molecules, and all molecules have tiny atoms, with positively charged protons, neutral neutrons, and negatively charged electrons.
所有的物质都是由分子构成的，而所有的分子内都有微小的原子、带正电荷的质子、中性的中子和带负电荷的电子。 - 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。 - In other words, it is probably a negatively charged belief.
换句话说，这是消极的信念。 - 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。 - He tapped into a negatively charged belief about what it means to miss out on something or not get enough.
他碰到了消极的信念，那就是错过了机会，没有多要点钱。 - When sunspots release their electrical energy, they shoot beams of negatively charged electrons into space, some of which escape into the earth's atmosphere.
当太阳黑子释放其电能时，它们带有负电荷的电子束射入太空，其中有一部进入地球的大气层。 - The drops are usually negatively charged, but occasionally one with a positive charge is found.
这些油滴一般都带负电，但偶尔也发现有带正电的。 - Lightning forms in clouds when different areas of the cloud become either positively or negatively charged.
区域带有正电荷或负电荷时，云层内将形成闪电。 - 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）。