| 单词 | lecithin |
| 释义 | lecithin noun[U] uk/ˈles.ɪ.θɪn/us/ˈles.ɪ.θɪn/asubstancefoundinplantandanimaltissue, often used infoodproductstohelpthe differentpartsmixtogether well 卵磷脂Additives in food & drinks
Examplesoflecithinlecithin Helm et al. (1992) measured the forces between ' depleted 'lecithinbilayers in water as a function of increasing hydrophobicity of the two outer monolayers. From theCambridge English Corpus For example 26/83 pregnancies underwent weekly amniocentesis (at 29-39 weeks) with delivery if either the lecithin:sphingomyelin ratio was mature or meconium was noted. From theCambridge English Corpus Lecithintreatment did not produce any beneficial effects on cognitive functioning, but memory training did produce significant improvements on a memory task compared to placebo therapy. From theCambridge English Corpus In addition to these main ingredients, it may contain emulsifiers such as soylecithinand flavors such as vanilla. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.For instance,lecithin, the common name for phosphatidylcholine, was originally isolated from egg yolk. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Nutella is made from sugar, modified palm oil, hazelnuts, cocoa, skimmed milk powder, whey powder,lecithin, and vanillin. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Methionine is an intermediate in the biosynthesis of cysteine, carnitine, taurine,lecithin, phosphatidylcholine, and other phospholipids. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.The coating typically consists of flour, salt, starch,lecithin, and sometimes sesame seeds. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.A major source oflecithinis soybean oil. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.The phosphatides (0.10.2%) present in the oil arelecithin(38.5%) and cephalin (61.5%); they occur in combination with protein and carbohydrates. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Emulsions of soybean oil (lipid microspheres) could be stabilised very effectively bylecithinand were utilised in the preparation of soft gelatine capsules. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Found in most animal tissues, choline is a primary component of the neurotransmitter acetylcholine and functions with inositol as a basic constituent oflecithin. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.It is made by treatinglecithinwith hydrogen peroxide and an organic acid such as acetic or lactic acid. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.However, soy oil and soylecithinmay be acceptable as they have no soy protein. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Lecithinin the egg yolk is the emulsifier. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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