The main revisions were as follows: first, application scope was enlarged, the new standard can be used for germrice, black rice, red rice and parboiled rice;
与原标准相比其主要变化如下：拓展了适用范围，使其同样适用于胚芽米、黑米、蒸谷米和红米；
2
Olive oil, wheat germ oil, and rice bran oil also naturally contain squalene, albeit in smaller amounts.
橄榄油，小麦胚芽油、米糠油中也含有天然的角鲨烯，但含量不多。
3
Turning brown rice white entails removing a rice grain's bran and germ, which uncovers the white endosperm.