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【单选题】
发电机大轴接地电刷的用途是()A.
消除大轴对地的静电电压;
B.
供转子接地保护装置用;
C.
C 、供测量转子零序电压;
D.
供测量转子线圈正、负极对地电压用。
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举一反三
【单选题】The group that is most likely to stand or sit closest during negotiations is ____.
A.
American
B.
Japanese
C.
British
D.
Middle Eastern
【单选题】King used ____ protests such as marches sit-ins (where people would stand or sit somewhere, without moving, to show their idea).
A.
brutal
B.
nonviolent
C.
expensive
D.
international
【简答题】anger the other person straight shout calm eye Stand or sit ___ 1 _______ ; Face ___ 2 _______; Keep your voice __ 3 ______ Avoid _ 4_ ____ contact; Show your ___ 5_ __ ; __ 6 ____ at...
【单选题】—_____ is your office away from here? —Just ten minutes'walk. [ ]
A.
How soon
B.
How far
C.
How often
D.
How long
【单选题】— ______ is it from your home to school? — It's about one kilometer away. [ ]
A.
How far
B.
How long
C.
How much
D.
How many
【单选题】The group that is mostly likely to stand or sit closest during negotiations is _____.
A.
American
B.
Japanese
C.
British
D.
Middle Eastern
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