It is well known that Rapeseed oil is one of the most healthful edible vegetable oil because of its high oleic acid content and low saturated fatty acid content.

油菜油由于不饱和脂肪酸(主要是油酸)含量高，饱和脂肪酸含量低，是世界公认的最健康的食用植物油之一。

youdao

Animal oil, vegetable oil, high grade fatty acid and cleaning agent have some disturbances in varying degrees to the three methods above.

动物油、植物油、高级脂肪酸、清洗剂对这三种方法均有不同程度的干扰。

youdao

To determine the free fatty ac id in vegetable oil with NaOH's standard titration solution, using Thymol Blue as its indicator.

以百里酚兰为指示剂，用氢氧化钠标准滴定溶液测定植物油中游离脂肪酸。

youdao

The American Heart Association recommends consuming both omega-3 fatty acids, found in cold-water fish like salmon and canola oil, and omega-6 fatty acids, found in nuts, seeds and vegetable oils such as corn oil.

WSJ: The New Science Behind America's Deadliest Diseases