生产管理手段的现代化,计算机辅助设计简称()。A、CAD B、CAPP C、CAM 发布时间:2017-05-25 21:23 │ 来源:www.tikuol.com 题型:单项选择题 问题: 生产管理手段的现代化,计算机辅助设计简称()。A、CADB、CAPPC、CAMD、FMS
题型:单项选择题 根据下列图片,把句子补充完整。1.Today I walk to school. Yesterday I to school.2.What is she doing now? She is on the chair.3.What happened, Danny?I . 4.The bicycle is old. It goes .5.The stamp is in the top, of the postcard. 查看答案
题型:单项选择题 甲、乙、丙、丁四种糖的售价分别为每千克12元、9元、8元、5元.若将甲种糖果7千克,乙8千克,丙5千克,丁10千克混合在一起,则这种什锦糖的售价应定为 [ ]A.8.2元B.7.6元C.7.3元D.6.9元 查看答案