liquid paraffin

常见例句

A liquid paraffin as oil phase was added to penicillin fermentation process to increase medium oxygen transfer.
以一种液态烷烃为油相，将其引入青霉素发酵过程以提高氧的传递。
Their extreme pressure(EP) behaviors as lubricant additives in liquid paraffin were evaluated using a four-ball tester.
用四球摩擦机测试了其作为润滑油添加剂在液体石蜡中的极压性能；
www.j-fci.com
In this paper, the discolouration and microbes pollution of LAP solution by slow-cooling were indevestigated. A new inhibitor-liquid paraffin with better effect was found.
本文探讨了LAP晶体溶液降温法生长过程中易出现的母液变色和细菌污染问题，找到了一种效果更为理想的防菌剂- 液体石蜡。