标题: 有点不清楚 [打印本页] 作者: wynyy2000 时间: 2011-3-29 13:22 标题: 有点不清楚 Any medical test will sometimes fail to detect a condition when it is present and indicate that there is one when it is not. 这句话到底怎么理解,我个人理解是:任何的药剂实验有时都不能检测出药瓶所描述的作用(尽管药品上是这么说的,但有时候事实并非如此) 正确选项:a condition when it is present and indicate that it is present作者: 西瓜2011 时间: 2011-3-29 13:36
任何药剂检测都不能检验出它何时存在,而且(任何药剂检测)可能指出(它存在)当实际上并不存在。作者: anjjule 时间: 2011-9-21 14:39
我的理解是这样的:
正确原句: Any medical test will sometimes fail to detect a condition when it is present and indicate that it is present when it is not. 翻译:任何的医学检查有时会不能够检测到健康状况,当有健康状况的时候,并且错误的指出有健康状况,当没有健康状况的时候。
fail to detect (fail to) indicate fail 理解为不能怎样,或者错误的做了什么
谢谢!作者: helio5 时间: 2011-9-21 15:31
Any medical test will sometimes fail to detect a condition when it is present and indicate that it is present when it is not.