pectin

英 ['pektɪn] 美['pɛktɪn]

畅通词汇

复数: pectins;

pectin 果胶

由希腊语创造出来的一个词，来自希腊语pektos,凝结的，胶化的，来自PIE*pag,固定，词源同page,pact,fang.-in,化学名词后缀。

pectin (n.): polysaccharide found in fruit and vegetables, crucial in forming jellies and jams, 1838, from French pectine, coined early 1830s by French chemist Henri Braconnot (1781-1855) from acide pectique "pectic acid," a constituent of fruit jellies, from Greek pektikos "curdling, congealing," from pektos "curdled, congealed," from pegnynai "to make stiff or solid," from PIE root *pag-/*pak- "to join together" (see pact). Related: Pectic.

1. The goal of retting is to bring about decomposition of the pectin.: 浸渍的目的就是在于使果胶质分解.

2. The pectic substances can be classed protopectins, pectins and pectin acids.: 果胶物质分成原生质果胶, 果胶和果胶酸.

3. In addition, apples contain pectin, which helps to lower cholesterol.: 另外, 苹果也含有有助降低胆固醇的果胶.

4. By - products include essential oils, pectin, candied peel, orange marmalade, and stock feed.: 其他主要副产品有精油、果胶、陈皮、柑果酱和牲畜饲料.

5. As to the maximal amplitude ( ma ) pectin was higher than dextron.: 至于ma值则大于右旋糖酐组.