在匀强电场中, 电力线是平行的直线, 其间隔是均匀的.In an uniform field, the lines of force are straight parallel, and uniformly spaced.它本身是绝缘体,其导热能力优于铜,并能承受极高的强电场.It is insulator but its thermal conductivity is better than Cu.研究压电弯曲执行器在强电场作用下的非...
Serving meatloaf to truckers and living in a Kansas trailer park?给货车司机端夹肉面包,睡堪萨斯车场的拖车?Meatloaf is a good diner meal.Meatloaf( 大块肉)是一种很好的餐车食物.Xianghe meatloaf a special trip to enjoy a few have come.专程为品尝香河肉饼而来的也不在少数....
Place Taper - lock Bushing and Timing Belt Pulley on the transmission shaft.将锥面紧固套与同步带轮装在传动轮上.The worker threaded the wire through the pulley.工人把金属丝穿在滑轮上.The stone was lifted by means of a rope and pulley.这块大石是用绳子和滑轮给吊起来...
There are easier ways to encourage the even spread of wealth.有一些更简单的方法可以促进财富的平均分配。Sid'samazing wealth comes from holdings in oil, gas, land and property.锡德惊人的财富来自他在石油、天然气和房地产领域持有的股份。They drove around in Rolls-Royces...