What is the translation of " USE AND MAINTENANCE " in Chinese?

• 使用和维护
• 使用和保养
• 使用和维修
• 使用和维持

Examples of using Use and maintenance in English and their translations into Chinese

Use and maintenance.
使用和保养.

Installation, use and maintenance:.
安装，使用及维护：.

Use and Maintenance Instructions?
应用与维修方向：<?

Installation, use and maintenance:.
安装、使用与维护：.

The use and maintenance of the FPV battery.
FPV电池的使用和维护.

Inconvenience to manufacturing, adjustment, use and maintenance.
给制造、调整、使用和维修均带来不便。

Proper use and maintenance.
正确使用与保养.

The equipment is expensive and the cost of use and maintenance is not low.
设备造价高昂，而且使用和维护成本都不低。

Proper use and maintenance.
正确的使用及维护。

Use and maintenance of industrial washing machines.
工业洗衣机的使用及维护.

There must be some knowledge of use and maintenance in production.
在生产之中要有一定的使用和保养方面的知识。

Proper use and maintenance of batteries:.
正确使用及保养蓄电池：.

Hydraulic transmission failure is not easy to find out the reasons; use and maintenance requirements have a higher level of technology.
液压传动故障不易查找原因，使用和维护要求有很高的技术水平。

Proper use and maintenance are important.
正确的使用和保养非常重要。

In use and maintenance, the following should be noted:.
在使用和维修时，应注意以下几点：.

Product use and maintenance training.
产品使用与保养培训.

Use and maintenance requirements have a higher level of technology.
使用和维修要求有较高的技术水平。

Develops Use and Maintenance Standards.
进行利用和维持标准的。

Proper use and maintenance can extend the effective life.
正确的使用和维护可以有效地延.

Proper Use and Maintenance of Gas Appliances.
正确使用及保养的气体具.

Supervises use and maintenance of audio-visual equipment;
视听设备的使用及保养；.

Proper use and maintenance can extend the effective life.
正确使用和保养可以延长有效寿命。

Proper use and maintenance can extend the effective life.
正确的使用及保养能延长其使用寿命。

The use and maintenance of fall arrest equipment is part….
防坠落设备的使用和维护是其中的一部分…….

Instead, your use and maintenance will tell a much better story.
相反，你的使用和维护会告诉一个更好的故事。

Seat belt use and maintenance(please strictly according to requirements):.
安全带使用及保养（请严格按要求使用）：.

Proper use and maintenance of equipment is an important part of equipment management.
正确使用和维护设备是设备管理的重要组成部分。

For your better use and maintenance of the piano, I would like to introduce you to note:.
为了您更好地使用和保养钢琴,现谨向….

However, improper use and maintenance will greatly reduce the service life of the machine.
但使用和维护不当会大大降低机器的寿命。

Proper use and maintenance of equipment is an important part of equipment management.
设备的正确使用和维护是设备管理工作的重要组成部分。