【单选题】杭州公交车车身上印有“混合动力车”的字样,其中一部分是汽油燃烧提供动力,另一部分由什么提供动力。
【单选题】听力原文:M: Did you like the film? W: Not particularly. I was rather disappointed. I'd expected it to be much more exciting. Q: What can we learn from this conversation? (16)
A.
On the whole, she liked the film.
B.
She didn't see the film.
C.
The film was very exciting.
D.
The film wasn't as good as she'd expected.
【单选题】杭州公交车车身上印有“混合动力汽车”的字样,其中一部分是汽油燃烧提供动力,另一部分由什么提供动力?
【简答题】在 直流电路中,若A点的电位为10V,B点的电位为2V,则A和B之间的电压为( )伏。
【单选题】若测得工作在放大电路中的某一只双极性晶体管(BJT)的3个电极的直流点位为:U1=0V,U2=-10V,U3=-9.3V,据此可判断该管是( )
【简答题】在直流电路中,若 A点的电位为10V,B点的电位为-2V,则A和B之间的电位差为 .
【单选题】下列选项中,甲的行为属于自首的是( )。
A.
甲杀人后被父亲送到派出所,交代了杀人的全部事实和经过
B.
甲和乙共同盗窃之后,甲主动向公安机关反映乙曾经骗取银行贷款的事实
C.
甲给监察局打电话,承认自己收受他人l万美元贿赂的事实后,去向不明
D.
甲和乙共同贪污之后,主动到检察机关交代自己的贪污事实.对乙却只字不提
【简答题】In order to have safe operation, it is imperative that you maintain good communication with ATC. The controller ’ s understanding can be enhanced by you responding appropriately and using standard phr...
【单选题】You can expe ri ence a fast inte rn et connection in the same way as you do in the office.