rust free

基本解釋

Stainless steel pail and paddles , rust free and easy to clean;
料桶及槳葉採(cǎi)用不鏽鋼材料制造，清洗容易、避免鏽蝕；
To improve the surface treatment quality of the power capacitor, it is important for the outer covering with a oil free, rust free and rough coating.
爲(wèi)了提高電容器外殼的表麪塗裝質(zhì)量，塗裝前能夠有一個(gè)無油、無鏽、粗糙的基底對(duì)提高漆膜的附著力起著決定性的作用。
Automobile manufacturers were well aware that rust occurred in interior recessed areas, also noting that flat exposed areas, such as roofs, were often rust free.
汽車制造廠商們?cè)缫炎⒁獾狡噧?nèi)部隱蔽処的鏽蝕，但暴露在外的平麪部位，如車頂卻不易鏽蝕。
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