polyunsaturated

英

美

adj.  多不饱和的

过去式：polyunsaturated　过去分词：polyunsaturated　

化学

BNC.27655 / COCA.31459

柯林斯词典

• ADJ 多不饱和的
  Polyunsaturatedoils and margarines are made mainly from vegetable fats and are considered healthier than those made from animal fats.
  1. Use poly8.5unsaturated spread instead of butter.
     用多不饱和抹酱取代黄油。

英英释义

adj

• (of long-chain carbon compounds especially fats) having many unsaturated bonds

双语例句

• However, there are different types of polyunsaturated fatty acids, with different effects on mental behaviour.
  然而，也有不同类型的多不饱和脂肪酸，具有不同的影响心理行为。
• Review on the n-3 polyunsaturated fatty acids of infant formula milk
  婴儿配方乳中n-3系多不饱和脂肪酸的研究
• Where To Get It: Nuts, seeds, and avocados are rich in heart-healthy mono-and polyunsaturated fats.
  从哪里获得：坚果，种子和牛油果等都含有对心脏有利的单不饱和脂肪和多不饱和脂肪。
• This product has reduced levels of polyunsaturated fatty acids and is more stable upon storage.
  这个产品的多元不饱和脂肪酸含量较少，贮存时更稳定。
• Advanced Research of Effect of Polyunsaturated Fatty Acids on Cell Membrane Function
  多不饱和脂肪酸对细胞膜功能影响的研究进展
• Effect of Dietary Oil Sources on Egg Quality and the Content of Polyunsaturated Fatty Acids of Yolk
  日粮中添加不同油脂对鸡蛋不饱和脂肪酸含量和蛋品质的影响
• Study on separation of polyunsaturated fatty acids from silkworm oil
  蚕蛹油中多不饱和脂肪酸的分离研究
• Effects of Dietary Ratio Changes of n-6/ n-3 Polyunsaturated Fatty Acids on Expression of Plasma Leptin in Mice
  饲料n-6/n-3多不饱和脂肪酸比例变化对小鼠血浆瘦素表达的影响
• This regulates the metabolism of a group of molecules called long-chain polyunsaturated fatty acids.
  这个基因调控着多不饱和脂肪酸的代谢。
• Most vegetable fats and oils are polyunsaturated.
  绝大多数蔬菜脂肪和食用油为多不饱和脂肪。