为满足电网调度的运引需要,重要遥测量的传送周期应不大于() A.2S B.3S C. 发布时间:2018-11-02 20:45 │ 来源:www.tikuol.com 题型:单项选择题 问题: 为满足电网调度的运引需要,重要遥测量的传送周期应不大于()A.2SB.3SC.4S
题型:单项选择题 —It’s very important us to make a plan before a new term. —Yes. You must try to make it carefully. A. of B. for C. to 查看答案