【单选题】下面代码的输出结果是
B.
int(sorted(a,reverse = True))
【单选题】Compared to a constant pitch propeller, a controllable pitch propeller
A.
more efficiently uses available engine power
B.
operates at a lower efficiency at a fixed speed
C.
produces the same torque at lower engine power
D.
develops its rated power at a lower speed
【单选题】患者女,60岁。急性心肌梗死,经治疗后,疼痛缓解。但出现缓慢性心律失常,应选用
【判断题】中共一大确立毛泽东思想为中国共产党的指导思想。
【单选题】锤击法施工的预制桩施工时,桩身混凝土龄期不得少于( )天。
【单选题】当选择地下水水源热泵作为居住区的冷热源时,水源热泵系统必须确保的要求,应是下列何项
【单选题】请问在境外消费,何者费用较便宜( )。()
【单选题】peach/pitch
A.
How did you like the peach?
B.
How did you like the pitch?
【单选题】城市居住小区和工矿企业应根据水源。地形和用户水压要求等因素,确定分区给水形式。如高、多层建筑混合居住小区则应采用()的给水系统供水。