六亚甲基二异氰酸酯 ( HMDI ) 可用在预聚物中代替甲苯二异氰酸酯〔TDI〕.Hexamethylene diisocyanate ( HMDI ) may be used in prepolymer, in place of TDI.柯达叙述了一种直链的活性亚甲基两当量的黄成色剂.Kodak company describes open chain reactive methylene two - equivalent yello...
Whales, seals, penguins, and turtles have flippers.鲸 、 海豹, 企鹅和海龟均有鳍形肢.Seals, turtles and penguins have flippers.海豹 、 海龟、企鹅均有鳍状肢.The diver put on flippers and was ready to dive.潜水员穿上脚蹼准备下水....
小船壳让巨浪打穿了.The boat's hull has been staved in by the tremendous seas.船壳由龙骨向外弯曲至甲板处.The sides of a ship flare from the keel to the deck.一连串的重击鼓声传遍了驱逐舰的船壳.A drum roll of thumps pounded the destroyer's hull....
The driver of the car that killed Smith got a £250 fine and five penalty points on his licence. To add insult to injury, he drove away from court in his own car.撞死史密斯的汽车司机仅被罚款250英镑，驾照上扣了5分。更让人不可接受的是,他竟然开着自己的车从法院扬长而去。Effe...
Courts have been reluctant to reopen old wounds by trying crimes that are decades old.法院不愿重揭旧伤疤，去审理几十年前的罪案。It plans to reopen the shipyard tomorrow...造船厂计划明天重新开张。But now high level delegations will reopen talks that brok...