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【Daily Topic】【Electrical Edition 20161005】

2016-10-05View Original

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Participation reward: 2 Wealth. Reward for correct answer: 9 Wealth. The projects or locations where copper-core cables should be used are ( ). A. Civil air defense facilities B. Zone 2 in explosive gas environments C. Zone 11 in explosive dust environments D. Inside residential units Correct answer: AD
Reply #22016-10-05
The projects or sites where copper-core cables should be used are (A, D). A. Civil air defense facilities B. Zone 2 in explosive gas environments C. Zone 11 in explosive dust environments D. Inside residential units
Reply #32016-10-05
A. Civil air defense facilities D. Interior of residential units
Reply #42016-10-05
AD,,,,,,,,
Reply #52016-10-05
The projects or locations where copper-core cables should be used are listed below (AD). A. Civil air defense facilities B. Zone 2 in explosive gas environments C. Zone 11 in explosive dust environments D. Inside residential units

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