Electrotechnical products - Determination of levels of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers
机电产品---种受控物质(铅、水银、镉、铬、溴联苯、溴联苯醚)水平测定
Electrotechnical products - Determination of levels of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers
机电产品---种受控物质(铅、水银、镉、铬、溴联苯、溴联苯醚)水平测定
声明:以上例句、词性分类均由互联网资源自动生成,部分未经审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。