【简答题】A.By private efforts. B.By private efforts and through government policy. C.Through government policy. D.Through royal support.
【简答题】All his efforts ended in (fail) ______.
【单选题】6502电气集中,列车开始继电器电路中,( )复原,断开LKJ励磁电路:
【简答题】A.conclusions B.decisions C.assignments D.efforts
【单选题】The phrase these efforts in the passage refers to
A.
Hoover's efforts to enforce nonintervention.
B.
The opponents' efforts to condemn Hoover for being an interventionist.
C.
Hoover's efforts to strengthen his speaking style.
D.
Hoover's efforts to win back confidence.
【单选题】铸造大型铸铁支座,适宜采用的铸造方法是( )
【单选题】6502电气集中,列车开始继电器LKJ自闭电路中并有()个继电器接点。
【简答题】A.facts B.contributions C.truth D.efforts
【单选题】最典型、百和只最大的中亚热带原生性森林生态系统p84