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English Translations » 历史存档[信息] » 【Daily Topic】【Civil Engineering Version 20160605】

【Daily Topic】【Civil Engineering Version 20160605】

2016-06-05View Original

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Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. Correctness check: To ensure the quality of roof waterproofing membranes, the upper and lower layers of membranes should be laid perpendicular to each other. （　）
Reply #22016-06-05
To ensure the quality of roof waterproofing membranes, the upper and lower layers of membranes should be laid perpendicular to each other. (× )

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Translated at 2026-07-21 00:06:52

Original: https://bbs.hcbbs.com/thread-1591291-1-1.html

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