Surface chemical-treatment of steel tube 管坯表面化学处理
chemical surface treatment 连续式化学表面处理
surface chemical heat treatment 表面化学热处理
Conversion film: chemical or metal electrochemical treatment by the formation of the contains the metal surface membrane layer of the compounds.
转化膜：对金属进行化学或电化学处理所形成的含有该金属之化合物的表面膜层。
Surface treatment: surface treatment is any treatment which changes the chemical physical, or mechanical properties of a surface.
表面处理：在任何处理中变动表面的化学物理或机械性能。
This paper discusses the versatile washing towel which is made of a common towel (cotton textile) or a gauze by special chemical surface treatment.
讨论了由普通毛巾（纯棉织品）或者纱布经特殊化学表面处理而制成的多功能洗涤巾。
应用推荐