Terms for subject Engineering geology containing 阶梯

Chinese	English
多阶梯钻头	multiple step bit
断层阶梯	fault step
梯状阶地	steplike terrace
梯状阶地	step terrace
阶梯式墙基	stepped wall footing
阶梯式导向扩孔器	pilot shoulder reamer
阶梯形剖面	graded profile
阶梯形斜坡	graded slope
阶梯状断层	staircase fault