差分运动分析
Difference movement analysis
分解运动速度控制
resolved motion rate control
机构的运动分析
kinematic analysis of mechanism
平面运动分解
decomposition of plane motion
UG运动分析模块
UG motion analysis module
饱和－非饱和水分运动
water flow in variably saturated media
saturated-unsaturated water flow
饱和土壤水分运动
the movement of saturated soil water