“oil-gas pipeline maintenance”的概念、定义、翻译、参考文献-科学参考

单词	oil-gas pipeline maintenance
释义	oil-gas pipeline maintenance Encyclopedia 工学油气管道维修释 oil-gas pipeline maintenance油气管道维修保持和恢复油气运输管道及其设备正常运行的主要措施。
随便看	damping coil damping constant damping control damping decrement damping error damping factor damping force damping gyroscope damping material damping matrix damping off of pastoral plant damping oscillation damping paint damping powder metallurgy aluminium alloy damping radiation damping rate damping ratio damping sound absorption composite material damping structure damping term damping time damping tube damping vibration damping wing damping without alcohol

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