特殊用法annual maintenance1.年度养护[维修]antithermal maintenance1.抗温维持breakdown maintenance1.故障维修, 停工检修bridge maintenance1.桥梁养护cell maintenance1.电解槽维护creative maintenance1.改良保全[维修]contact maintenance1.接触[直接]维修constant maintenance1.经常养护corrective maintenance1.安全改进维护; 故障检修; 设备保养;【自】出错维修current maintenance1.经常维护[维修], 日常维护[保养], 小修daily maintenance1.日常保养deferred maintenance1.逾期养护, 递延维持费direct maintenance1.直持维修费用echelon maintenance1.分级[梯队]维修effective maintenance1.有效维护[管理]emergency maintenance1.故障排除, 应急维修excessive maintenance1.加强保养维修extraordinary maintenance1.特别[临时]养护field maintenance1.现场维修file maintenance1.文件保管[维护], 外存储器维护, 存储带更新gang maintenance1.道班养路gas-pressure maintenance1.注气保持压力general maintenance1.一般养护graphic file maintenance1.图象文件保护ground maintenance1.地面维修heavy maintenance1.大修(理)indirect maintenance1.间接维修费用industrial maintenance1.失业者救济制度laboratory maintenance1.实验室保管light maintenance1.小修line maintenance1.线路维修locomotive maintenance1.机车维修machine maintenance1.机器保养mechanized track maintenance1.轨道机械化维修medium maintenance1.中修minor maintenance1.小修补, 日常保养non-scheduled maintenance1.非正规[不定期, 计划外]维修notional maintenance of value obligations1.暂定保值债务on-line maintenance1.不停产检修on-stream maintenance1.运转中[不停汽]维修, 日常维修operating maintenance1.运行[日常]维护ordinary maintenance1.日常维修[检修]partial pressure maintenance1.部分压力保持periodic maintenance1.定期维修[养护]planned maintenance1.计划维修plant maintenance1.工厂[固定设备]维持费, 工厂保养pressure maintenance1.压力保持preventive maintenance1.预防性维修, 定期检修price maintenance1.价格的维持productive maintenance1.生产维护program maintenance1.程序维护[检修]pure-culture maintenance1.保持纯种radar maintenance1.雷达维修reciprocal maintenance1.过段[局]车辆互相维修remedial maintenance1.出错[补救]维修resale price maintenance1.(美国厂商之间关于)不得低价转售商品的规定road maintenance1.道路养护routine maintenance1.日常[例行, 定期]维修, 日常[例行]保养routine ammunition maintenance1.弹药日常保养running maintenance1.经常维修, 日常保养, 巡回小修scheduled maintenance1.规定[定期, 例行, 计划]维修second line maintenance1.中修shut-down maintenance1.停工维修sound maintenance1.声测量技术system maintenance1.系统维护technical maintenance1.技术维修third line maintenance1.大修track maintenance1.线路养护unscheduled maintenance1.出错[修复]维修yard maintenance1.车间维修yearly maintenance1.年度维修maintenance of a reasonable speed1.保持合理速度maintenance of assets1.资产维持maintenance of canopy1.郁闭保持maintenance of commodity1.商品养护maintenance of free trade1.主张自由贸易maintenance of original nature1.原生维持maintenance of soil-fertility1.地力保持, 土壤肥力维持maintenance of stock1.保持储备, 维持库存maintenance of way and structures1.道路建筑物维修, 线路桥隧养护