basic metal meaning in English
钢铁基本金属业
碱金属
碱性金属
Examples
- This course is an introduction to basic metal - cutting principles and their practical applications
本课程介绍基本的金属切削原理及其实务应用。 - Industrial pipework . suction pipe for atmospheric polluants . basic metal components . specifications
工业管道.大气污染物吸入管道.基本金属部件.规范 - Value added of basic metals , fabricated metal products , machinery & equipment industry was hk $ 7 , 918 million
基本金属、金属制品、机械及设备制造业的增加价值是 - Gross surplus of basic metals , fabricated metal products , machinery & equipment industry was hk $ 2 , 744 million
基本金属、金属制品、机械及设备制造业的盈馀总额是 - Gross output of basic metals , fabricated metal products , machinery & equipment industry was hk $ 30 , 460 million
基本金属、金属制品、机械及设备制造业的生产总值是