垂直交叉断面的腈d形圈
rectangular cross section nitrile d-ring
垂直面直接曝辐量
direct solar radiation on perpendicular plane
垂直断层反演问题
inverse problem of faultage effect
垂直面补偿法
vertical plane compensation method
垂直面定常运动
steady motion in vertical plane
垂直面照度转换系数
The changing coefficient of the vertical illuminance
地面垂直形变
ground vertical deformation
路面垂直动载
vehicle vertical dynamic load