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- No other kind of electric charge has been found. 到现在为止，还没发现其他种类的电荷。
- There are two kinds of electric charge, positive and negative. 电荷有两种，正的和负的。
- risk of electric charge 电费风险
- There are two kinds of electric charges: positive and negative. 电荷有两种：正电荷和负电荷。
- Generation of electric charge on a crystal by change of temperature. 热电由于温度的变化而在结晶体上发生的电流的产生
- The amount of electric charge flowing past a specified circuit point per unit time. 电流强度单位时间内通过电路上某一确定点的电荷数
- Make sure to connect all of the following leads. Otherwise there is a risk of electric shock, damage to the equipment, or malfunction. 务必连接下列所有导线。否则，可能导致触电、备损坏或故障。
- A collector or emitter of electric charge or of electric-charge carriers,as in a semiconducting device. 电极电荷或带电荷载流子的收集体或发送体，如在一半导体装置中的
- I don't want to run the risk of meeting John. 我可不想冒遇见约翰的危险。
- Metals and other substances that allow the motion of electric charge through them are called conductors. 金属和其他容许电荷在其中迁移的材料叫做导体。
- Stevens RG. Re: Risk of premenopausal breast cancer and use of electric blankets [Letter]. Am J Epidemiol 142:446 (1995). “电热毯的使用与绝经后乳腺癌风险”，美国流行病学杂志，142:446(1995
- As the electron carries nature's smallest unit of electric charge, it also carries the indivisible unit of spin. 因为电子是携带电荷的天然最小单位，所以电子也携带不可分的自旋角动量单位。
- He saved my life at the risk of losing his own. 他冒着生命危险救了我。
- A collector or emitter of electric charge or of electric-charge carriers, as in a semiconducting device. 电极电荷或带电荷载流子的收集体或发送体，如在一半导体装置中的
- Could you cover the Risk of Breakage for us? 你们可以为我们加保破碎险吗？
- Electrostatics refers to stationary arrangements of electrical charge. 静电指的是电荷的静止分布。
- He saved my life at the risk of his own. 他冒着自己的生命危险救了我的命。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Solid state components not relied upon to reduce the risk of electric shock and that may be damaged by the applied dielectric potential may be disconnected for the test. 不可能用来减少电击风险或有可能被所加的绝缘测试电压损伤的固态组件可以为测试而断开连接。
- The number of electric charges lost or gained by an atom in such a transfer. 电价数，离子价在这样的转移中一个原子失去或得到的电荷数
