indispensability造句

1、Data compression has been a technique of indispensability in times of information.
数据压缩已经成为信息时代必不可少的一项技术。

2、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。

3、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。

4、It is also the thing of indispensability in the literature work, movie.
在文学作品、电影中也是不可缺少之物。

5、Have one set computer, it to my great use is the friend of the indispensability of my daily life.
我有一台电脑，它对我非常有用，是 * 常生活不可缺少的朋友。

indispensability翻译