英语单词词义辨析 词汇精选：duplicate的用法和辨析

词汇精选：duplicate的用法和辨析  

一、详细释义：,adj.,复制的，副本的，（与另一个）完全相同的,例句：,He opened the door with a duplicate key.,他用一把复制的钥匙打开了门。,例句：,A duplicate backgroud, and therefore a duplicate individual-could never be created.,因此，一个复制的背景，或一个复制的个人，将永远不能被创造。,成对的，二倍的，二重的；复局的，复式的,例句：,As well as duplicate prints, it required o projectionists.,因为它不仅需要成对的拷贝，而且还需要两个放映员。,例句：,In duplicate bridge, you are playing the same cards as your opponents.,在复式桥牌中，你和你的竞争对手玩的是同样的牌。,n.,复制品，复印件，副本；复局,例句：,The chemical beds are provided in duplicate.,化学吸溼剂是成对设置的。,例句：,The variant of bridge which fascinates me is called "duplicate".,在不同玩法的桥牌中最吸引我的是“复式玩法”。,v.,重复，复制 [I,T],例句：,His task will be to duplicate his success overseas here at home.,他在海外取得了成功，现在的任务就是要在国内再创辉煌。,例句：,She found Ned alone in the photocopy room, duplicating some articles.,她发现内德一个人在复印室里复印一些文章。,使加倍 [T],例句：,The price was duplicated.,价格加了倍。,例句：,The number of people was duplicated.,人数加了倍。,二、词义辨析：,copy,duplicate,model,reproduction,facsimile,这些名词均有“复制品”之意。copy普通用词，含义广泛，指精确的或不精确的复制品。duplicate常指完全一模一样，可代替原件的复制品。model可指按某物式样制造、按比例缩小的模型，也可指某物未制成之前做出的模型。reproduction批按原物复制的产品，着重复制品与原物相似。facsimile含义与copy大体相同，但较文雅。,三、词义辨析：,xerox,copy,duplicate,这些动词均有“复印、复制”之意。xerox指用静电覆印或用静电印刷术复制。copy着重模仿者的有意识行为或模仿得尽可能接近原件。 duplicate指对原件进行复制或复印，侧重结果与原件一模一样。,四、参考例句：,Would you duplicate the document?,请你复写这份公文好吗？,Please sign the receipt in duplicate.,请一式两份签收这个单据。,Is this a duplicate or the original?,这是复制件还是原件?,A duplicate backgroud, and therefore a duplicate individual-could never be created.,因此，一个复制的背景，或一个复制的个人，将永远不能被创造。,There is a problem, though: The duplicate results are back.,但是，这里有一个问题：副本结果又回来了。,He opened the door with a duplicate key.,他用一把复制的钥匙打开了门。,As well as duplicate prints, it required o projectionists.,因为它不仅需要成对的拷贝，而且还需要两个放映员。,He gave me a duplicate key of his house.,他给我另配了一套他房子的钥匙。,The variant of bridge which fascinates me is called "duplicate".,在不同玩法的桥牌中最吸引我的是“复式玩法”。,Copies of the proposal should be sent in duplicate.,建议书应该一式两份送去｡