【多选题】电机点动控制和连续控制的不同之处是,加了 ( )电路。
【单选题】The committee is not _______ to require the documents as they are not necessary for the time being.
【单选题】下面哪一项是品牌和喜力品牌融合体现的相同调性?()
【单选题】杜甫一生中生活最为安逸的时光是在下面哪个地方度过的?
【简答题】表情艺术是指通过一定的物质媒介来直接表现人的情感,间接反映社会生活的这一类艺术的总称,它主要包括( )、( )这两门表现性和表演性艺术。
【多选题】在道德的功能系统中,道德的( )功能是最基本的功能,此外还有激励、教育等功能。
【单选题】在液舱遥测系统中,信号处理单元的组成不包括______。
【单选题】The suggestion made by the committee is to solve the problem that ______.
A.
there is not enough space for building cities on land
B.
land transportation has become increasingly difficult
C.
there are too many people on land
D.
present cities are heavily polluted by cars and other vehicles