- 反义词
- negative charge负电荷;
- 双语例句 更多例句
Hole-Similar to a positive charge, this is caused by the absence of a valence electron.
空穴 - 和正电荷类似, 是由缺少价电子引起的.
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The plate is impressed with a positive charge so that it may flow electrons.
阳极带有正电荷,这样就能使电子流动了.
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目的: 研究荷正电微孔滤器对水中细菌的去除效果.
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Where atom is losing some of its electrons is said to be a positive charge existing.
在原子失掉一些电子的情况下,可以说是带了正电荷.
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A proton positive charge and electron a negative charge but a neutron has neither.
质子带正电,电子带负电,而中子既不带正电,也不带负电.
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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.
词典精选例句
举例说明, 比如电子带负电荷, 同时, 它的反粒子被称作正电子—带有正电荷.
网络文摘精选
The positive pole carries a positive charge while the negative pole does a negative charge.
正极带正电荷,负极带负电荷.
《简明英汉词典》
- 相关词组
- charge to把…记入;归咎于;
- commission charge手续费;
- charge nursen.<英>护士长，病室护士;
- charge off<美>把…作为损耗处理;<美，非正>把…归因于;
- exchange charge外汇[托收]手续费;
- charge carrier电荷载体，载荷子;载流子;
- cover chargen.（饭店等的）服务费;
- charge for要价，收费;
- congestion chargen.拥堵费;
- be free of charge是免费的
- charge at向…袭击，扑向;
- charge cardn.信用卡，签账卡;
- charge account赊账;
- be in charge of管理;负责;主管;执掌;
- depth chargen.深水炸弹;
- air freight charge航空运费;
- charge up跑上来;挂账; 记在…账上;为…充电;
- charge with承担;给…充（电）;给…装（炸药）;充满;
- charge into冲进，撞上;突入;
- be in charge管事；掌事;
- 今日热词
- 热门搜索
- dusk n.黄昏，傍晚;幽暗;
- jealous adj.妒忌的;羡慕的;精心守护的;吃醋的;
- for you 为你;面向你;献给你;
- 欧曼 Auman;Oman;ETX;man
- you had me at hello 你从最初就拥有我；你一进门就征服我了；第一次见面时你就拥有了我
- close vt. 关;结束;使靠近;vi. 关;结束;关闭;
- sow vt.& vi.播（种），播种于;vt.灌输;激起;散布;煽动;
- influence n.势力;影响;有影响的人/事物;v.影响;支配;
- cool edit pro 声音编辑软件；录音软件；音乐编辑器
- information n.消息;数据;问讯处;
- circus n.马戏团;热闹场面;（用于地名）环形广场;
- trolley-bus 无轨电车;
