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【多选题】
隔离开关结构上的两个重要特点是( )。A.
有灭弧装置
B.
无灭弧装置
C.
多断口
D.
断开后有明显可见的断开间隙
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举一反三
【单选题】Water is one of the most abundant but also one of the most wanted substances on Earth.
A.
ample
B.
multiple
C.
adequate
D.
plentiful
【单选题】It's known that Suzhou is ______ in the world. [ ]
A.
one of the most beautiful countries
B.
one of the beautiful countries
C.
one of the most beautiful cities
D.
one of the most beautiful city
【单选题】It can be inferred that the most important factor in costume design is______.
A.
money
B.
color
C.
harmony
D.
texture
【简答题】Of the three translations which one is the most different from the original one? _________________________.
【单选题】Which of the following is NOT true about the political system of New Zealand?
A.
New Zealand has a written constitution.
B.
New Zealand has a parliamentary government and a constitutional monarchy.
C.
New Zealand follows the British parliamentary system with some variations.
D.
New Zealand parliament has only one chamber.
【单选题】电力生产过程由（）等几大环节组成。
A.
发电、配电、输电、变电、用电
B.
发电、变电、输电、变电、配电、用电
C.
发电、变电、配电、输电、用电
D.
发电、输电、变电、配电、用电
【简答题】请写出城市燃气输配系统的组成。
【单选题】The process of learning is one of the most demanding and most __________processes that everyone can experience.
A.
revolving
B.
rewarding
C.
respectful
D.
resourceful
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