【判断题】在外电场作用下,半导体同时出现电子电流和空穴电流。
【单选题】Many politicians are characterized by an inconsistency of platform. during crises, to the extent that they are rarely ______ encouraging and ______similar behavior. in their colleagues.
A.
averse to … facilitating
B.
abhorrent of … foreshadowing
C.
confident about … dissuading
D.
diffident in … triggering
E.
radical about … quelling
【单选题】企业家行为是企业行为文化的重要内容,( )是企业文化的核心。
【简答题】动态的不一致性(dynamic inconsistency)
【单选题】创制了汤液,标志着方剂的诞生,其人是:()。
【单选题】交流电通过单相整流电路后,得到的输出电压是( )