Methods According to Hygienic Standards for the Design of Industrial Enterprises, an all-around recognition to harmful factors was performed in small and medium enterprises.
英
美
释义
方法参照工业企业设计有关卫生标准,识别铁合金生产中小企业的工艺流程中可能存在的职业危害因素。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载