隧洞掘進機 的英文怎麼說
中文拼音 [suìdòngjuéjìnjī]
隧洞掘進機
英文
mole-
The main methods for the construction of tunnel are usually both the traditional drilling and blasting method and the modem method of tbm, which have their own applicable conditions concerned
摘要隧洞施工的主要施工方法是傳統的鉆爆法和現代的掘進機法,各個方法均有其不同的適用條件。As support and liner against cross section rock, spraying - concrete has enormous influence on the tunneling progress and the safety of the tbm tunnel ' s tunneling machine
作為隧洞斷面巖石支撐和襯砌的重要手段之一的噴射混凝土支護對tbm隧洞掘進機掘進進度和安全影響極大。
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