alkaline cleaning meaning in English
碱清洗
碱洗
碱性清洗
碱性去污
硷洗
Examples
- Aerospace ; alkaline cleaning of metallic surfaces ; code numbers 0020 and 0021
航空航天.金属表面的碱性清理.代码0020和0021 - The product is an all purpose alkaline cleaner and degreaser . it is formulated to deal with all types of industrial soil may applications . it is safe for all washable surfaces
本产品是一种万能碱性清洁剂及化油剂。能清除各种场合下的所有类型的工业污渍，能安全适用于各种可冲洗表面。 - Aluminum products with shing uniform surface was prepared by electrochemical graining process , including alkaline cleaning , 1 % naoh etching , electrochemical roughing in hcl , naoh treating and anodizing in 5 % h2so4 etc
摘要研究了铝材无挂灰电化学砂化处理工艺。以盐酸作为电解液的主成分，控制合适的电流密度和电解时间等工艺参数，通过6步处理，得到砂化均匀、粗糙度适中及光亮的砂面。