So the house size, structure, and the surrounding environment has been requested.
因此,房子的大小,结构和周围环境已要求。
How to determine surrounding rock pressure is always the key of tunnel structure design.
隧道结构设计的关键在于确定隧道围岩压力。
How to determine surrounding rock pressure is always the key of tunnel structure design.
隧道结构设计的关键在于确定隧道围岩压力。
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