识读装配图分析零件时,需要分离零件,分离零件的方法首先从()开始。A、主视图B、零件 发布时间:2017-08-12 03:10 │ 来源:www.tikuol.com 题型:单项选择题 问题: 识读装配图分析零件时,需要分离零件,分离零件的方法首先从()开始。A、主视图B、零件序号和明细表(栏)C、剖视图D、标题栏
题型:单项选择题 感染性心内膜炎杂音性质呈A.Graham-Steel杂音B.Austin-FLint杂音C.胸骨左缘3~4肋间收缩期喷射性杂音D.心尖区收缩中期喀喇音E.胸骨左缘2肋间Gibson杂音 查看答案
题型:单项选择题 ______people around the world watch the Olympic Games.[ ]A.Million of B.Millions of.C.The million D.Tmillions. 查看答案
题型:单项选择题 根据所给中文写出单词的合适形式小题1:The hair clip ( 配) my new skirt very well.小题2:She is so (激动) when she knows the news.小题3:This beautiful walkman (花费) 300 dollars.小题4:The price of the teddy bear is too (昂贵).小题5:This is a (相当) difficult question. 查看答案