节能潜力和方向
eirections and potential of energy saving
挖潜方向
potential tapping direction
初始主应力方向角
initial orientation of principal stress
continuous rotation of principal stress direction
大主应力方向角
angle of large principal stress direction
地层应力方向
formation stress direction
地应力方向
ground stress orientation
Stress orientation
geo-stress orientation
电动液力方向控制阀
electro-hydraulic directional control valve
古构造应力方向
paleo-tectonic stress direction
加速力方向效应
acceleration orientation effects
控制力方向
direction of control force
力方向可操作度
Force directional manipulability measures
Force-directional Manipulability
努力方向
striving orientation
effort orientation
development direction
developing direction
direction of development
The development direction
Future direction