英语词汇Primer coat怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Primer coat
释义	Primer coat 中文百科底漆 Primer (paint) （重定向自Primer coat）底漆又称底油，是在髹漆之前预先涂在物料的东西。底漆令油漆能黏附在物料表面、令油漆更耐用、以及为髹漆的物料加上额外保护。 20%-30% 人工树脂、60%-80% 溶剂、以及 2%-5% 添加剂。英语百科 Primer (paint) 底漆（重定向自Primer coat） A primer (/ˈpraɪmər/) or undercoat is a preparatory coating put on materials before painting. Priming ensures better adhesion of paint to the surface, increases paint durability, and provides additional protection for the material being painted.
随便看	standard refraction standard refractive modulus gradient standard refractivity gradient standard regain standard regional route transmitting frequencies standard regions standard registration service standard regression standard regression analysis standard regression coefficient standard regression method standard regression model standard reinforced fillet weld standard relative luminosity standard relative luminous efficiency curve standard relative visibility standard relatlve visibility standard reliability equation standard repair method standard reporting format standard report writer standard reservation procedure standard resistance standard resistance box standard resistancebox

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Primer coat