好词典

maintainability

UK //ˌmeɪn.teɪ.nəˈbɪl.ə.ti//US //ˌmeɪn.teɪ.nəˈbɪl.ə.t̬i//

词源

由动词maintain(维护)和后缀-ability(表示能力的名词后缀)组成,最早出现在20世纪中期的工程领域。

noun

❶ 指系统、软件或设备易于维护和更新的特性,通常涉及代码清晰度、文档完整性和模块化设计等因素。

“The maintainability of this software is high due to its well-documented code.”

(由于代码文档完善,该软件的维护性很高。)

“Engineers prioritize maintainability when designing industrial equipment.”

(工程师在设计工业设备时会优先考虑可维护性。)

同义词:serviceability, manageability, sustainability

常见短语

maintainability index — 用于量化评估系统或软件维护难易程度的指标,数值越高代表越容易维护。

“The project scored 85 on the maintainability index, which is considered excellent.”

(该项目在可维护性指数上获得85分,属于优秀水平。)