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20151211 One question per day

2015-12-11View Original

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20151211 Daily Question: Reward for participation: 1-3 points for participating, 5 points for answering correctly, and 8-10 points for answering correctly along with an analysis. According to China’s regulatory standards, only one of the following answers is the standard term; which one is it? A. Air circuit breaker B. Air switch C. Automatic switch D. Frame-type circuit breaker The answer is A
Reply #22015-12-11
A、---------------------------------------------
Reply #32015-12-11
According to the regulations in our country, only one of the following answers uses the standard term, and it is (D). A. Air circuit breaker B. Air switch C. Automatic switch D. Frame-type circuit breaker
Reply #42015-12-11
According to the regulations in our country, only one of the following answers uses the standard term, and it is (D). A. Air circuit breaker B. Air switch C. Automatic switch D. Frame-type circuit breaker
Reply #52015-12-12
According to the regulations in our country, only one of the following answers uses the standard term, and it is (A). A. Air circuit breaker B. Air switch C. Automatic switch D. Frame-type circuit breaker

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Translated at 2026-07-21 01:08:20

Original: https://bbs.hcbbs.com/thread-1515423-1-1.html

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