单词	吊杆[设备]
释义	同吊杆[设备]--塔架{钻油台}
随便看	oscillation series oscillations, natural oscillations-- natural oscillation source oscillations, plasma oscillations-- plasma oscillations, resonance oscillations-- resonance oscillations-- self-sustained oscillations-- steady-state oscillation-- stable oscillation; stable oscillations, undamped oscillations-- undamped oscillations, volume oscillations, xenonpoisoning oscillations， cavity oscillations， damped oscillations， electronic oscillations， natural oscillations， plasma oscillations， resonance oscillations， self-sustained oscillations， steady-state oscillations， surface