maintenance

美音：['meɪntənəns] 英音：['meɪntənəns]

简单释义：

n.维护；维持；保养；保持

网络维修；维修保养；保养与维护

完整释义：

1.维修,保养,养护;护持,管理;维护
2.保持,维持,保养;保管,保存,维护,维修;继续;支持的手段
3.维修装拆
4.日常修理
5.扶养,供给;生活,生计
6.供养,赡养,给养,生活,费用
7.坚持;主张;拥护,支持
8.经营
9.固位法
10.【法律】对诉讼一方的非法援助;依法应负的对他人的赡养义务

例句：

One of the association's biggest challenges is to spread the word about what a satisfying profession aircraft maintenance provides.
一个协会的最大挑战是要传播什么满意的专业飞机维修提供。
Known as the Front Desk side switches, servers, Operation and Maintenance Units Backgrounds said.
交换机一侧称为前台，服务器、操作维护台称后台。
With a one-line change in this file, you can shut down the application so you can perform maintenance or upgrade one of its components.
凭借在这个文件只有一行的变化，你可以关闭应用程序，以便您可以执行维护或升级它的组件之一。
5 that if the main valve installed in the overcast wells should be prepared to stay a certain space for maintenance and technical personnel.
若将主阀安装于阴井内，应留一定空间备技术人员检修。
If it is possible, be responsible for maintenance of the CNC milling machine and stretch bending machine.
如果可能，负责CNC数控铣床和拉伸折弯机的设备维护保养。
Maintenance on any part of the system should be conducted as if the system were pressurized and appropriate PPE should be worn.
系统的任何部分的维护都要把系统当作受压系统来进行，必须穿戴适当的PPE。
How much all your facilities and your stadium costs you is visible in the maintenance posting.
你和你的一切多少球场设施的维修费用，你是看得见张贴。
Maintenance works should be carried out at least once a year by an expert team of technicians acknowledged by the Company.
锅炉保养每年一次，并由公司指定的专业技术人员进行保养。

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