| 释义 |
maintenance
维修,维护
Any activity intended to retain a functional unit in, or to restore it to, a state in which it can perform its required function. Note: Maintenance includes keeping a functional unit in a specified state by performing activities such as tests, measurements, replacements, adjustments and repairs.
使功能部件保 持在或恢复到能完成其规定功能的状态的任何活动。注: 维修是指通过一些活动,诸如测 试、测量、更换、调整以及修复等,使功能部件维持在规定状态。 |