maintenance contracts
【经】 保持油层压力
maintenance of reservoir pressure
暂无补充释义。
相关词条
corrective maintenance
maintenance factor
maintenance procedure
maintenance costs
nonscheduled maintenance time【科技】
selfmaintenance
preventive maintenance contract【经】
maintenance of reservoir pressure
暂无补充释义。
maintenance contracts
corrective maintenance
maintenance factor
maintenance procedure
maintenance costs
nonscheduled maintenance time【科技】
selfmaintenance
preventive maintenance contract【经】