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【单选题】
仅依靠基本绝缘作为防触电保护措施,没有接地保护的灯具属于( )A.
0类灯具
B.
Ⅰ类灯具
C.
Ⅱ类灯具
D.
Ⅲ类灯具
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Which maxim do the following utterances violate? a: Where is Jim? b: He's gone to the library. He said so when he left.
A.
The maxim of quality
B.
The maxim of quantity
C.
The maxim of relation
D.
The maxim of manner
【单选题】Which is not the form of official languages in B&R countries?
A.
Old English.
B.
Main national language.
C.
Minority language.
D.
Foreign language.
【简答题】The form which remains after removing an inflectional affix is called .
【简答题】adapt
【单选题】Which maxim do the following utterances violate? a: Where is Jim? b: He’s gone to the library. He said so when he left.
A.
The maxim of quantity
B.
The maxim of quality
C.
The maxim of manner
D.
The maxim of relation
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