chemical rust removal

基本解释

• [机械工程]化学除锈

英汉例句

双语例句

• The Company are to develop and produce specialized cleaning , rust removal, passivation, water treatment agents and other related chemical products chemical companies.
  本公司是专门研制生产清洗、除锈除油、钝化、水处理剂及其它相关化工产品的化工企业。

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专业释义

机械工程

• 化学除锈