| 单词 | pectin |
| 释义 | pectin noun[U] uk/ˈpek.tɪn/us/ˈpek.tɪn/achemicalfoundin somefruitsthathelpsto makeliquidfirmwhen makingjamorjelly 果胶Additives in food & drinks
You can also find related words, phrases, and synonyms in the topics: Chemistry: types of chemical Examplesofpectinpectin In summary, our results show for the first time an important role for a soluble fibre,pectin, in modifying parasite biology. From theCambridge English Corpus Following in vitro culture of female worms, increasing levels of dietarypectinwere associated with increasing release of eggs. From theCambridge English Corpus This inactivation step significantly reduced the release of water-soluble and oxalate-soluble pectins (data not shown). From theCambridge English Corpus Species variability in boron requirement is correlated with cell wallpectin. From theCambridge English Corpus All regression lines were statistically significant forpectinbut none were statistically significant for cellulose (see text for details). From theCambridge English Corpus However, an analysis ofpectinandpectinmethyl esters in developing and maturing soybean seeds has not been reported. From theCambridge English Corpus In vitro egg production increased linearly whereas in vivo per capita egg production increased then declined with increasing concentrations ofpectin. From theCambridge English Corpus Two classes of fibre exist : cellulose and lignins comprise the insoluble fraction whilepectin, guar gum and hemicellulose form the soluble fraction. From theCambridge English Corpus Water-soluble fibre (pectin) or water-insoluble fibre (cellulose) was added to the diet separately at 5, 10 and 20 % levels. From theCambridge English Corpus We suggest thatpectinpromoted parasite establishment through effects on bile sequestration in the lumen. From theCambridge English Corpus Site specific changes inpectinesterification may facilitate cell wall folding during desiccation. From theCambridge English Corpus Yet this pattern was not observed in vivo, where per capita egg production peaked at the 10 %pectinconcentration, but was very low in mice fed 20 %pectin. From theCambridge English Corpus Thus, increasing concentrations ofpectinand cellulose could also be advantageous to the survival and reproduction of the parasite if intestinal morphology responds similarly in infected mice. From theCambridge English Corpus Effects of differing purified cellulose,pectinand hemicellulose fiber diets on mucosal morphology in the rat small and large intestine. From theCambridge English Corpus Parasite establishment was elevated in mice fed 20 %pectin, but was unaffected by cellulose concentration. From theCambridge English Corpus 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. |
| 随便看 |
|
英汉词典包含213609条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。