indispensability是什么意思

实用例句

1. Extracurricular activities is an indispensability part of school life.

课外活动是学校生活不可缺少的一环。来自辞典例句

2. As a indispensability proportion in the CIMS, CAQ has increasingly got recognition.

作为计算机集成制造系统(CIMS)中一个不可缺少的组成部分——计算机辅助质量系统(CAQ),正日益受到重视.来自互联网

3. Social impact evaluation is an indispensability part of project evaluation.

社会影响评价是项目评价一个不可缺少的部分.来自互联网

4. This electric drill is a indispensability special equipment at rag trade.

该电锁是服装工业不可缺少的专用设备之一.来自互联网

5. Body and mental state are two aspects of body indispensability, they are mutually to contact interaction.

身体与心理是人体不可缺少的两个方面, 他们是相互联系相互作用的.来自互联网