software maintenance environment的意思|示意

The shortage of qualified technical staffs and the changing to modern computing environment brings difficulty to software maintenance.

遗产代码维护人员的短缺，以及现代计算环境的变迁都给遗产软件系统的维护带来困难。

The recognized difficult problems in computer room management are as follows: system protection, user environment management, update and maintenance of application software etc.

公共机房的系统保护、用户环境管理、应用软件升级安装及维护等工作是机房管理中公认的难题。

Flexible and easy maintenance of software code as the environment and needs change.

当外部环境和需求发生变化时，软件代码良好的灵活性和可维护性。