The jam fault of the differentiator is dangerous to steam turbine.微分器卡涩对汽轮机正常运行有较大的危害.By using differentiator series method, the formula of partial integration is obtained.用微分算子级数法得到分部积分公式,使一类积分计算变得十分简单.To enhance the an...
He got a nasty bump on the head.他头上起了一个大包。Bump integrator [ highways ]: Type of machine for measuring uneven road surfaces.路面累计颠簸仪 [ 公路 ]: 用来测量不平整路面的仪器.I happened to bump into Mervyn Johns in the hallway.我在走廊里意外碰见了默文·约翰斯...
这些伤口可能会利索地愈合，也可能会分泌出一种透明的液体。The wounds may heal cleanly or they may ooze a clear liquid.这昆虫的翅膀几乎是透明的。The insect's wings are almost transparent.通过透明的玻璃我能看到小山.I can see the hill through the clear glass....
企鹅是一种不会飞的鸟.The penguin is a flightless bird.古生物学家还讨论了始祖鸟是否会飞的问题.Paleontologists also debated whether Archaeopteryx could fly.纽西兰人则骄傲地展示他们的鹬鸵, 一种不会飞的鸟.New Zealanders proudly display their kiwi , a native flightless bird....