库仑推测,两个带电体之间的电力F由两个因素决定.Coulomb made the conjecture that electrical force F between two charged objects depends on two factors.库仑推测,两个带电体之间的电力f由两个因素决定.Coulomb made the conjecture that force F between two charged objects ...
The corona gains and loses energy continuously.日冕总是不断地获得能量和损失能量.The corona or brush discharge, would transfer from point to point.电晕放电和刷毛状放电只是从放电点处逐个地发生.The corona is a brilliant, pearly white, filmy light, about as brig...
When freshers start their campus life which is supposed to be romantic, disappointment is almost inevitable.当新生开始了他们认为应该很浪漫的校园生活时, 失望几乎不可避免.He made no effort to hide his disappointment...他毫不掩饰失望之情。If there was any disapp...