mineral-oil-free是什么意思

mineral oil free
Mineral Oil-Free 不含矿物油
Mineral-oil-free coolants 合成型冷却液
双语例句
Mild and weak acid formation. Fragrance and Mineral oil free.
性质温和, 弱酸性配方, 无香料, 无矿物油添加.
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Mineral oil free, water-miscible cooling lubricants, mainly for drilling, turning,milling, thread cutting, sawing, vibratory grinding, vibratory finishing.
不含矿物油、水溶性的冷却液,主要用于钻孔、研磨、螺纹切削、锯削、振动磨削、振动抛光.