进入睡眠状态时，我们的脑电波振幅慢慢变大。As we fall asleep the amplitude of brain waves slowly becomes greater.由于驱动机构的作用,使驱动端的振幅保持不变.The amplitude at the driven end is fixed by the driving mechanism.这样,即使是最强声音的位移振幅,也还是非常小的.Thus the displace...
It seems the President has given way to pressure from the hardliners.总统似乎已迫于强硬派的压力而妥协了。The president has gone along with the hardliners lest they be tempted to oust him.总统同意了强硬派的意见，以免他们产生赶他下台的念头。The only victors in a hea...
如果我们遇上持续下雨，塞西尔也能让“扈从”参加德比马赛。If we have a wet spell, Cecil could also run Armiger in the Derby.他的对手后来杀光了他的扈从.His opponents then killed off his retinue....
A dog that is bb always has this pigmentation.携带bb基因的小狗都会有色素沉着.Objective To establish a method for measuring glycogen phosphorylase isoenzyme BB ( GPBB ).目的建立elisa法测定 糖原 磷酸化酶同工酶BB的方法.DD was mumbling other things about BB...