永磁操作机构具有()等优点。A、结构简单 B、可靠性高 C、价格低 D、耐磨损、机械 发布时间:2019-02-01 05:10 │ 来源:www.tikuol.com 题型:多项选择题 问题: 永磁操作机构具有()等优点。A、结构简单B、可靠性高C、价格低D、耐磨损、机械寿命长
题型:多项选择题 "The interest _____ be divided into five parts, according to the agreement made by both sides," declaredthe judge.[ ]A. may B. should C. must D. shall 查看答案