季节移动平均比率法
Moving seasonal mean ratio method
岩层移动变异
Strata movement abnormality
季节变动规律
law of seasonal variation
季节变动指数
indexes of seasonal variation
系数变异数之动态范围
dynamic range of coefficient variance
季节变异系数
coefficients of seasonal variation
地表移动变形
movement and deformation
surface movement deformation
Ground Movement and Deformation
surface movement and deformation
Mining subsidence
地面移动数字电视
ground mobile digital television
电动移动滚筒
electric travelling roller
电动移动式起重机
electric travelling crane