exchange labor是什么意思

网络释义

用法例句

The paper explored the shift process in the middle or small sized syntheticammonia plant using coal as raw material.

本文较为系统地研究了以煤为原料的中小型合成氨装置的变换工艺。

This paper describes some alts hiring measures and their profits in order make Bohai Platform Company to adapt to the intense market competition at home and abroad to improve greatly its labourers' system in the engineering construction.

本文介绍渤海海洋平台制造公司在工程建造中,为适应国内外激烈的市场竞争,注重改善劳动力结构,使用轮换工的一些基本作法及企业由此而收到的效益。