From the Angle of the stress of the wall-rock, this paper analyzes on the mechanism of the occurrence of the heaving floor, and probes into the methods for treating the heaving floor.
从围岩应力的角度分析了底鼓发生的机理,并对底鼓的治理方法进行了探讨。
I knew I'd be very uncomfortable about walking on a constantly heaving wet floor, let alone actual water.
我知道在高高低低的潮湿地板上行走是非常不舒服的事情,更别说是真正的水了。
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