steady jet定常射流steadyadj.稳定的；稳固的；坚定的v.使稳固；使稳定；(变得)稳固；使坚定adv.稳定地，稳固地n.关系固定的情侣 ；固定支架steadying effect稳定效应,旋转质量惯性steady as a rockadj.泰然(安如磐石；屹立不动)steady condition稳定条件steady gas force静态气体力steady vibration稳态振动steady potential稳定势,稳定电势,稳定电位steady operation稳定工作,稳定运行steady pulsation稳定脉动steady roll-in定常滚转steady axial load稳定轴向载荷