正投影的三等关系是指()。 A.尺寸相等 B.长对正 C.宽相等 D.高平齐 E.方 发布时间:2019-01-15 13:08 │ 来源:www.tikuol.com 题型:多项选择题 问题: 正投影的三等关系是指()。A.尺寸相等B.长对正C.宽相等D.高平齐E.方位一致
题型:多项选择题 Speaker A: Next please! Hello, may I help you, sirSpeaker B: ().A. Hi, do you have a larger size of this shirtB. I’d like to make an appointment with Dr. Smith.C. Yes. I want to send a registered airmail letter to Australia.D. May I have a look at the menu first 查看答案