备用: reserve; spare; alternate; b ...点: drop备用点 予备点: spare point调用点: calling point; point of invocation惯用点: conventionalname可用点: available point启用点: invocation point取用点: wireless access point使用点: point of use; pou通用点: universe point引用点: invocation point应用点: point of application作用点: acp action point; action entries; action spot; application point; application, point of; hot spot; origin; point of action; point of application; point of attack; working point备用: reserve; spare; alternate; backup; standby application; standby负载作用点: loading point荷载作用点: load point; point of load application结晶作用点: locus of crystallization力的作用点: application point of force; origin of force; point of force application; the point of application of the force力任用点: point of application力作用点: origin of force; point of force application盲用点字: braille patterns设定作用点: set hot spot使用点曲线: use point curves推力作用点: center of propulsion医用点滴器: droppers for medical purposes
