【判断题】FX2N控制的电动机正反转线路,交流接触器线圈电路中不需要使用触点硬件互锁。
【简答题】A.disagree B.diverge C.vary D.deviate
【简答题】“You have finished the homework, haven’t you?” my mother asked.→My mother asked me __________________ the homework.
【简答题】A.expand B.decline C.increase D.deviate
【简答题】__________。 [A] benefit [B] derive [C] differ [D] deviate
【单选题】Your mother asked me over the phone to_________you of the interview.
【判断题】对于一年生的果菜类来说,营养生长和生殖生长同时进行,栽培中需要调节秧果关系。