Investigation results show that nanoparticles are excellent lube additive in point of anti-friction and anti-wear property.

研究表明，纳米粒子添加剂具有优良的抗磨减摩性能。

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Effects of raw material and product color of alkyl naphthalene on the pour point depression of lube oil were investigated.

考察烷基萘的原料(石蜡熔点)和产品色度对该剂降凝效果的影响。

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Effects of raw material and product color of alkyl naphthalene on the pour point depression of lube oil were investigated.

考察烷基萘的原料(石蜡熔点)和产品色度对该剂降凝效果的影响。

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