footwall

英汉释义

• n.

  1.底板

  2.护脚墙

  3.坝趾齿墙

英英释义

• n.

  1.the rock layer that lies immediately beneath a vein of ore or other mineral deposit or a fault plane

英汉例句

• 1.Influenced by faults, the mechanism of rock movement was different due to the underground excavation in hangingwals and footwalls of faults.

  受断层影响，在断层上盘开挖与下盘开挖时具有不同的岩移机理。