【单选题】Don’ t leave anything ________ the walkways and stairs. It is dangerous. A. on the way to B. in the way of C. by the way D. in this way
【简答题】阅读理解。 Reading for pleasure is the easiest way to become a better reader in English. It is also the most important way.Some students say they dont want to read for pleasure. They say they want to use t...
【单选题】名字服务、事务服务、时间服务和安全性服务是()提供的服务
【单选题】名字服务、事务服务、时间服务和安全性服务是( )提供的服务。
【单选题】当船舶横倾角小于稳性消失角时,如果此时外力矩消失,船舶将()。
【多选题】“Sewage” as defined in MARPOL Annex IV means:()
A.
Drainage and other wastes from any form of toilet and urinals
B.
Drainage from medical premises (dispensary, sick bay, etc. via wash basin, wash tubsand scuppers located in such premises
C.
Drainage from spaces containing living animals
D.
Other waste waters when mixed with the drainage defined above
【单选题】Annex IV of MARPOL 73/78 contains regulations for the prevention of _____.
B.
pollution by noxious liquid substances carried in bulk
C.
pollution by sewage from ships
D.
pollution by garbage from ships
【单选题】名字服务、事务服务、时间服务和安全性服务是( )提供的服务。
【单选题】It is certain that the way people communicate is the way they live.
【单选题】当船舶横倾角小于稳性消失角时,如果此时外力矩消失,船舶将( )。