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防锈油喷雾性试验法
Test method for sprayability of rust preventive oils
价格：￥0.00
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防锈油脂沉淀值和磨损性测定法
Rust preventive oils and greases -- Determination of precipitation number and wearability
价格：￥0.00
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防锈油盐水浸渍试验法
Rust preventive oils -- Test method of salt water immersion
价格：￥0.00
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