单词	valution reserve
释义	valution reserve n.估价准备
随便看	vibration compactor,vibration roller vibration compation vibration compensation vibration compensator vibration compression vibration-cone-crusher vibration consequence vibration constant vibration contrail vibration contral vibration damper, hydraulic vibration damper, hydropneumatic vibration control vibration control circuit vibration control design vibration-control device vibration control effect vibration control equipment Vibration controller Vibration controlling vibration control of structures vibration control signal vibration control smart structure vibration control system vibration-control system