这门学科在十七世纪曾经有过相当活跃然而短暂的突进.This subject had a somewhat vigorous but short - lived burst of activity in the seventeenth century.这支部队已向那个发出救援信号的村庄突进了.This army has already marched towards the village that sent the SOS.随之,就是一...
Carly: Twenty years ago when I was five. What should I do?卡莉: 20年前,我国岁的时候, 我该怎么办?John Chambers: I'll give you the tough questions, Carly, first.约翰?钱伯斯: 卡莉, 这么棘手的问题还是你先回答吧.This is Mark Hart and Carly Fiorina the bigg...
Microwave absorbing properties of the composites containing the planar equiangular spiral antenna arrays were investigated.研究了含平面等角螺旋天线阵列吸波复合材料的微波吸收特性.Lastly, the maglev planar motor was levitated stably.最后, 实现了磁悬浮平面电机悬浮...