参见“加利福尼亚诉瓦特”[1983年《联邦判例汇编》第2集第712卷第584页 ( 地区法院巡回法庭 ) ].State of California v. Watt, 712 F .2 d 584 ( D . C . Cir. 1983 ).发动机的发明归功于瓦特.The invention of the engine is creditable to Watt.功率的单位是瓦特.The unit of power is watt....
他们几乎完全与外界绝缘了.They were almost completely cut off from the outside world.请检查一下我屋子里电线的绝缘情况.Please examine the insulation of the electric wires in my house.电线通常以一层橡皮或纸绝缘.One often insulates telephone wires by a covering of ...