This capability allows you to track application changes on your server, which is important to maintenance the application for service level agreement (SLA) in a complex it environment.

这一功能使您可以跟踪您服务器上的应用程序变更，这对于在复杂的IT环境中维护应用程序服务级别协议(SLA)是很重要的。

youdao

Maintenance occurs in services much less than you might expect; maintenance of a service often involves not changing the existing service, but producing a new service version.

维护在服务中出现的频率远比您可能预期的要低很多；服务的维护通常不会涉及到更改现有服务，而会产生一个新的服务版本。

youdao

The development team becomes responsible for creation and maintenance of service implementation artifacts and storing them in the repository.

开发团队负责创建和维护服务实现构件，并将其存储在存储库中。

youdao

The concierge service is generally included in condominium or maintenance fees, but some buildings charge extra for amenities.

WSJ: Hotel living is the norm at wealthy NYC apartments

This Los Angeles provider of pool maintenance and service was founded in 2009 has had 15 acquisitions to date, ranging from a one pool route to a pool business with 15 employees.

FORBES: The Good, The Bad and The Tragic: Stories of Acquisition for Growth

What Japan will need in the coming decades is a way of reorganising its society and shifting the workers it has away from jobs that are unneeded and into health care, home maintenance and other jobs in the service sector.

ECONOMIST: Letters