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- By determining the current difference that results from the step voltage, this mode allows for nulling out the effects of background current. 这种模式通过确定由每个电压产生的2个电流差,可以消除掉背景电流的影响。
- sodium inward background current 钠内向背景电流
- Background currents may be due to charge stored in the material (dielectric absorption), static or triboelectric charge, or piezoelectric effects. 背景电流可能是由材料中储存的电荷(介电吸收)、静电或摩擦电的电荷或压电效应引起的。
- He has a strong political background. 他有强大的政治背景。
- Keywords ECD;excessively cleanliness;background current;capillary column; 过洁;本底电流;毛细管柱;
- That incessant background music gets on my nerves. 那没完没了的背景音乐令我非常烦恼!
- Demand is outstripping current production. 现在需求逐渐超过了生产能力。
- She broadcasts on current affairs. 她发表时事广播演说。
- He has a working-class background. 他是工人阶级出身。
- Our language goes current along the seacoast. 我们的语言通用于沿海一带。
- Get the fall in the background, will you? 把瀑布拍进背景中去好吗?
- You may open a current account at a bank. 你可以在银行开立一个活期帐户。
- A background accompaniment, as for a performer. 伴奏为一个演奏者配音伴奏
- I'd like to open a current account with you. 我想在你们这儿开一个活期存款帐户。
- He made some comments on current topics. 他对时事问题做了若干的评论。
- She came from a privileged background. 她出身於特权阶层。
- The swimmer was swept away by the current. 那个游泳的人被激流卷走了。
- He came from an impoverished background. 他出身贫寒。
- This book gives the background of the Civil War. 这本书叙述了南北战争的背景。
- He is interested in current affairs. 他对时事感兴趣。