The bad weather has hung up the work of excavation.天气不好耽误了挖掘工作.The double - row piles with both inclined and horizontal bolsters also analyzed in consideration of staged excavation.本文亦分析了考虑开挖过程的安置斜撑与带支撑的双排桩支护结构.The excav...
Several families have been turfed out of their homes.有几家人被逐出了家园.They just want to return to their families in the occupied territories.他们只是想回到在占领区的家人身边。The ladies spent some time catching up on each other's health a...
本文介绍了钏路煤层及相关割理系统的特性,通过试验研究了围压变化和煤层割理对气体渗透性的影响.The influence of confining pressure change and coal cleat on gas permeability is studied by experiments....