英语释义

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

片语

Polyunsaturated fat[生化] 多元不饱和脂肪

polyunsaturated lipid脂肪酸

Polyunsaturated Fats一些多聚不饱和脂肪

polyunsaturated C多元不饱和脂肪酸

polyunsaturated ffa多不饱和脂肪酸

polyunsaturated fat[生化] 多元不饱和脂肪

polyunsaturated lecithin卵磷脂

polyunsaturated acid[有化]

Polyunsaturated Phosphatidylcholine将溶脂剂

polyunsaturated compound多不饱和化合物

英汉例句

• answer: c. most of your 20 to 35 percent of daily calories (44 to 78 grams in a 2, 000-calorie-per-day diet) should come from mono- or polyunsaturated fat sources.

  答案：c。你的20%到35%日常能量摄入（在每日摄入2000卡路里的饮食中约为44到78克）应该从单链不饱和脂肪或是多不饱和脂肪中获取。

• choose moderate amounts of monounsaturated and polyunsaturated fats — found in fish, nuts and certain vegetable oils — instead.

  选择含有适量单一不饱和脂肪和多聚不饱和脂肪的食物---如鱼肉、坚果以及一些蔬菜油--来取代。

• is an odorless oil that「s high in healthy polyunsaturated fat.

  玉米油没有气味，健康多不饱和脂肪含量高。

• more than 10% of calories as polyunsaturated fat is not recommended.

  多不饱和脂肪的建议摄取量为不超过摄取食物热量的10％。

• epidemiologic studies have reported a reduced risk of postpartum depression in women with higher intakes of n-3 long-chain polyunsaturated fatty acids from fish and seafood during pregnancy.

  此前的流行病学研究报告称，怀孕期间多食用取自海鲜和鱼类的n-3长链多元未饱和脂肪酸可降低患产后抑郁癥的风险。

• this regulates the metabolism of a group of molecules called long-chain polyunsaturated fatty acids.

  这种基因调节了一个叫做长链多重未饱和的脂肪酸的分子组的新陈代谢，而这些脂肪酸对于神经元的成长非常重要；

• due to extensive use of the cheaper polyunsaturated fats our modern foods have a ratio of 1:20, sometimes even 1:50.

  由于大量使用廉价的多不饱和脂肪，现代食品的比例为1:20 ，有时甚至是1:50。

• there are two main types of polyunsaturated fats, or pufas: omega-3 fatty acids and omega-6 fatty acids.

  多元不饱和脂肪主要有两种：欧米伽-3脂肪酸和欧米伽-6脂肪酸。

• there is some confusion about monounsaturated and polyunsaturated vegetable fats.

  对单不饱和脂肪和多不饱和脂肪有一些困惑。

• polyunsaturated fat also lowers ldl.

  多不饱和脂肪也能降低ldl。

• and, polyunsaturated fats contain essential fatty acids.

  而且，多不饱和脂肪包含重要的脂肪酸。

• but nuts contain healthful polyunsaturated and monosaturated fats rather than heart-stopping saturated fat.

  事实上，坚果中含有的是多元和单元不饱和脂肪，而不是使心脏停止跳动的饱和脂肪。

• many doctors believe that the labels on processed food should spell out the amounts of cholesterol, saturated fat and polyunsaturated fat the food contains.

  很多医生都建议，应该在加工食品的标签上添加相关的胆固醇、饱和脂肪和多元化不饱和脂肪的含量数据。

• dha stands for 「docosahexaenoic acid.」 it is a polyunsaturated omega-3 fatty acid (22:6 n3) and is considered a beneficial fat.

  它是一种多不饱和omega-3脂肪酸，被认为是一种对人体有益的脂肪。

• our ancestors, who ate less saturated fat and more polyunsaturated fat, including omega -3 fatty acids, were much less likely to suffer from depression than we are today.

  我们的祖先食用更少的饱和脂肪和更多的多重不饱和脂肪，包括omega-3脂肪酸，他们患抑郁癥的可能性比我们现在要低很多。

• you may recognize the polyunsaturated fats as ingredients in many commercial food products.

  您可能会在许多商业食品中认识到作为成分的多不饱和脂肪。

• olives, nuts, avocados and other foodsthat are rich in mono- and polyunsaturated fat belong in our diets, many nutritionists believe.

  许多营养学家认为，橄榄油、坚果、鳄梨和其它富含单和多不饱和脂肪的食物应归入我们的饮食。

• mekary said all oils are either rich in monounsaturated fatty acids or polyunsaturated fatty acids.

  mekary说，所有的油，不是含有单一不饱和脂肪酸，就是含有多重不饱和脂肪酸。

• monounsaturated fat and polyunsaturated fats are the 「good」 fats that help lower your ldl cholesterol.

  单不饱和脂肪和多不饱和脂肪都是对身体有益处的，能够帮助降低身体低密度脂蛋白类胆固醇含量。

• polyunsaturated fats contain inflammatory omega-6 fatty acids.

  多不饱和脂肪含有活跃的ω-6脂肪酸。

• is an odorless oil that」s high in healthy polyunsaturated fat. it has a relatively high smoke point, so it won't burn or smoke at hot temperatures.

  玉米油没有气味，健康多不饱和脂肪含量高。它的烟点相对较高，所以高温下不易燃烧或产生油烟。

• consume less than 10 percent of calories from saturated fatty acids by replacing them with monounsaturated and polyunsaturated fatty acids.

  用单不饱和脂肪酸和多重不饱和脂肪酸代替饱和脂肪酸，来自饱和脂肪酸的卡路里要小于10%。

• polyunsaturated fats, which are typically of vegetable origin, have the opposite effect; thus corn, safflower, soybean and sesame oils tend to lower the level of potentially dangerous ldl.

  多元不饱和脂肪主要存在于未加工的蔬菜里，它有着与上相反的功效；像玉米、红花、黄豆和芝麻油都含有较低的ldl。

• omega-3 polyunsaturated fatty acids, such as those found in fish and walnuts, are one category of crucial ingredients that the body cannot make on its own.

  例如鱼类与坚果类中富含的ω-3不饱和脂肪酸就是一类人体无法自身合成的极其重要的营养元素。

• polyunsaturated and monounsaturated fatty acids are included because of the configuration of the fat list. abbreviations used

  这里面也包括了脂肪结构列表中的多不饱和脂肪酸和单不饱和脂肪酸。

• no list of super foods would be complete without the healthy fat, omega-3 fatty acids. these polyunsaturated fats are the preferred form of fats in your diet for many reasons.

  没有健康脂肪‘欧米茄3’的超级食物清单是不完整的，这些不饱和脂肪是你日常饮食脂肪中的首选。

• while both the butterfly and larva diets and tissues had high concentrations of polyunsaturated fatty acids, the larva had nearly three times more fat than the butterfly.

  研究结果发现，尽管蝴蝶和幼虫的饮食与身体组织中都含有大量的多不饱和脂肪酸，但幼虫却要比蝴蝶胖3倍。