1.
Usage and maintenance of welding and cutting machine(4)-- Installation,usage and maintenance for AC arc welding machine
焊接与切割设备的使用和维修(四)——交流弧焊机的安装、使用与维修
2.
Application of FTA in the Usage and Maintenance of Vehicles
故障树分析在汽车使用与维修中的应用
3.
Usage and maintenance of welding and cutting machines(81)--Use and maintenance of imported welder and welding accessories
焊接与切割设备的使用和维修(八十一)——进口焊机及辅机具的使用与维修
4.
Usage and maintenance of welding and cutting machines(80)--Usage and maintenance of cooling fan,pressure reducer and proportioner
焊接与切割设备的使用和维修(八十)——冷却风机、减压器、配比器的使用与维修
5.
Strengthening the proper usage and maintenance of the electronic measuring equipment;
加强电子测量仪器的正确使用与维修保养
6.
The Service and Adjustment of Keyboard of CP-160Auto Sewing Machine;
CP-160型电脑平缝机多功能操作盘的使用与维修
7.
Modeling and Analysis of Maintenance Support Capability Assessment of Equipments in the Usage Phase;
装备使用阶段维修保障能力评估建模与分析
8.
Application skills and troubleshooting of F732-V intelligent mercury measurement instrument.
F732-V智能型测汞仪使用技巧及故障分析与维修
9.
Usage and maintenance of welding and cutting machines(5)--Repairing examples and refitting for AC arc welding machines
焊接与切割设备的使用和维修(五)——交流弧焊机的检修实例和改装
10.
Service and Maintenance of Beijing Cherokee Car Engine
北京切诺基车用发动机的使用和维修
11.
Inoue A et al. Evaluation of Infinitely Variable Displacement Compressors with Thermal Expansion Valves in A Motor Vehicle Air Conditioning system. SAE Congress Paper 880052.
黄天泽.汽车空调系统设计与使用维修.北京：北京理工大学出版社，1997.
12.
Operation,Diagnosis and Maintenance of Remote Control Code Lock System on LINCOLN CITY Car
林肯城市轿车遥控密码锁系统的使用与诊断维修
13.
Providing operation and maintenance instructions and spare parts catalog;
提供使用，维修说明书和零件目录；
14.
Operation,Maintenance and Common Trouble Repairing of the ZD-3 Automatic Potentiometric Titrator
ZD-3自动电位滴定仪使用维护及常见故障维修
15.
a fee levied for the use of roads or bridges (used for maintenance).
征收的道路或桥梁的使用费用（用于维修）。
16.
Home electric kitchen utensils made By our factory are easy to use and maintain.
本厂的家用厨房电器，使用方便，维修简易。
17.
Serviceability – Is it easily and safely serviced, upgraded or repaired?
可用性：是否可以安全的使用，升级和维修？
18.
Application of Logistics Support Analysis in Operation and Maintenance Cost Evaluating;
后勤保障分析在估算使用和维修成本中的应用