They are now realising just how much they owe to kind-hearted strangers.他们现在开始意识到那些心地善良的陌生人帮了他们多大的忙。He was a warm, generous and kind-hearted man.他是个热情、大方、善良的人。Beneath his gruff exterior, he's really very kind-hearte...
讨论了采用不同的电磁多极场作为动态校正器的可能性.推导了圆形校正透镜、偏转校正场和四极、六极校正场引起的附加象差的公式.The possibility of dynamic aberration correction by using electro - magnetic multipole fields is discussed....
巴西甜酒相当于是巴西的龙舌兰酒。Cachaca is Brazil's answer to tequila.他们发现当地人喝龙舌兰喝得酩酊大醉。They found the locals getting legless on tequila.他们已经不喝啤酒了,开始喝龙舌兰酒了。They'd stopped drinking beer and started on tequila....