普通的电流计无法响应这些快速的交替变化.An ordinary meter will not respond to these rapid alterations.他十分经心在意地望着电流计.He was very attentive to the ammeter.如果将一正弦电流通入动圈式电流计, 那么这电流计的读数为零.If a sinusoidal current is sent through a movingcoil galv...
But Pearlson cautions that the findings are simply generalizations.但是波尔森提醒人们,这些发现是简单的综合资料.They were of great service in correcting my jejune generalizations.他们纠正了我不成熟的泛泛之论，帮了我大忙。My scientific background has taught me to ...
He can perform an astonishing variety of acts, including mime and juggling.他能表演好几种令人惊叹的把戏，包括哑剧和玩杂耍。I find life more charming and more astonishing than I'd ever dreamed.我发现生活比我想象的更迷人、更不可思议。He became famous as an inve...
他对一些毒药的性质和作用的描述惊人地准确。Her description of the nature and action of poisons is amazingly accurate.腿筋是位于大腿后侧起支撑作用的肌肉。Hamstrings are supporting muscles at the back of the thigh.最后，他再也无能为力了，这也正是雅克发挥作用的时候。Finally, he could do n...