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한국어 Translations » 历史存档[信息] » 【매일 주제】【환기공조판 20160708】

【매일 주제】【환기공조판 20160708】

2016-07-08View Original

Thread Content

참여 보상: 2재산.정답에 대한 보상: 9재산. 《열망 규범》에 따르면, 주요 배관망에서는 일정 간격마다 분할 밸브를 설치하는 것이 좋다.A. 1000m B. 2000～3000m C. 500m D. 1000～1500m
Reply #22016-07-08
《열망 규범》에 따르면, 수송용 주관망에는 (　A　) 간격으로 분할 밸브를 설치하는 것이 바람직하다.A. 1000m B. 2000～3000m C. 500m D. 1000～1500m
Reply #32016-07-08
《열망 규범》에 따르면, 수송용 주관망에는 (　B　) 간격으로 분할 밸브를 설치하는 것이 바람직하다. A. 1000m B. 2000～3000m C. 500m D. 1000～1500m
Reply #42016-07-08
D. 1000～1500m
Reply #52016-07-08
D. 1000～1500m
Reply #62016-07-08
B. 2000～3000m
Reply #72016-07-08
B. 2000～3000m
Reply #82016-07-08
B. 2000～3000m
Reply #92016-07-08
D. 1000～1500m

Translated at 2026-07-29 05:38:04

Original: https://bbs.hcbbs.com/thread-1600399-1-1.html

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