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【判断题】
只要有可溶性岩石,就会发育岩溶地形。
A.
正确
B.
错误
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【简答题】The O-ring was brittle __________the weather was cold.
【简答题】The weather was cold and wet. _____, we had great time
【判断题】Listen to the conversation and decide the following statements are True or False. 11. The man did go the concert because the weather was cold.
A.
正确
B.
错误
【判断题】自动定心夹紧机构能使工件同时得到定心和夹紧。[判断题]
A.
正确
B.
错误
【单选题】以下哪个信号系统是城市轨道交通系统中最重要的信号系统( )
A.
列车自动控制系统(ATS)
B.
列车自动运行子系统(ATO)
C.
列车自动控制系统(ATC)
D.
列车自动运行执行系统(ATP)
【简答题】Since the weather was cold, James did not have any desire for a swim.
【单选题】The weather was cold, but the trip was____.
A.
pleasant
B.
pleasure
C.
pleased
【单选题】The weather was cold, but the trip was________.
A.
pleasant
B.
pleasure
C.
pleased
D.
pleasing
【判断题】自动定心夹紧机构能使工件同时得到定心和夹紧。
A.
正确
B.
错误
【单选题】评价一个算法的质量除正确性和易读性外,还包括( )。
A.
有穷性、高效性、低存储量
B.
确定性、健壮性、高效性
C.
健壮性、高效性、低存储量
D.
可行性、健壮性、低存储
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