词汇	extra feed valve
释义	extra feed valve 外喂油阀
随便看	constrained weighted projection constrained weighted pseudo-inverse constrained yield point constrained yield stress constrain equation constrain from constrain function method constrain growth constrain-handling technique constraining constraining and stimulating mechanisms constraining anti-force constraining condition constraining criterion constraining device for birds constraining factor constraining factors constraining force constraining layer constrainingly constraining member constraining moment constraining power of judegment constrainings constraining set