lubricant additive造句怎么写
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The serviceability and development of teflon used as lubricant additive
The current research conditions of nano materials as lubricant additive were reviewed.
The tribological properties of the polymer for lubricant additive in water were investigated on four-ball friction tester.
The relation between molecular structure and properties of water soluble lubricant additives was discussed in this paper.
The effect of surface active reagent, electrolyte, lubricant additive, corrosion inhibitor on its properties have been discussed in this paper.
The synthesis of borate ester containing nitrogen as lubricant additive was studied.
Miewenying spray liquid, electric, car maintenance supplies, mechanical lubricant additives production, marketing.
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