Surfaces to be welded or thermally cut shall be cleaned of all foreign material such as grease, oil, dirt, scale, slag and paint that would be detrimental to either the weld or base material.
需焊接或热切割的表面应排除所有可能会损坏焊材或母材的杂物，如脂、油、灰尘、水垢、熔渣和油漆等。
He tends to paint a bleaker picture of the nation and apologize for past behaviors in foreign affairs.
他似乎展现了这个国家毫无希望的一个图景，并且为以前的一些国际事务上的行为道了歉。
Application faults, such as over-spray, pores, cracks, color variation, or foreign objects embedded in the paint, are not allowed.
涂刷缺陷，如过度喷涂、气孔、裂纹、颜色差异或在涂料中嵌有异物等都是不允许的。
Thoroughly clean all metal surfaces of all rust; scale, grease, rough spots and other foreign matter, which may prevent proper paint adhesion.
彻底清除所有金属表面的锈迹，污垢，油脂，糙点，及其他防止油漆附着效果的杂质。
Many foreign brands have landed in China, and paint a huge market potential Agent.
许多国外品牌已登陆中国，油漆涂料代理加盟的市场潜力巨大。
I specialized foreign companies to undertake, the plastic pieces of metal spray paint and vacuum plating operations, welcomed the overwhelming majority of customer contact!
我公司专业对外承接，塑胶五金件的喷漆和真空电镀业务，欢迎广大客户联系！
Mill scale, rust, paint coatings and foreign matter are removed.
清除掉表面氧化皮、铁锈、油漆等杂质。
Mill scale, rust, paint coatings and foreign matter are removed.
清除掉表面氧化皮、铁锈、油漆等杂质。
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