pectin
英['pekt?n]
美['p?kt?n]
- n. [生化] 果膠；膠質
實用場景例句
- Starch and pectin qualitative analyses were negative, the hydrolysis could not be determined precisely.
- 果膠、淀粉定性檢驗呈陰性, 不能準確表征果膠、淀粉完全水解.
期刊摘選
- Apples contain pectin and more, can be combined with the radioactive element to promote their discharge.
- 蘋果中含有果膠多, 可與放射性元素結合,促使其排出.
期刊摘選
- PME, which is belong to saponifcational enzyme, can randomly hydrolyze the methyl ester bond of pectin.
- 果膠酯酶(PME)或稱果膠甲基酯酶, 它是果膠酶系的一種, 能從果膠中脫去甲氧基,生成果膠酸,屬于皂化酶.
期刊摘選
- The tannic acid containing organic substances such as a base convergence, pectin content can absorb toxins.
- 其中含有的鞣酸、有機堿等物質具有收斂作用, 所含果膠可吸收毒素.
期刊摘選
- The goal of retting is to bring about decomposition of the pectin.
- 浸漬的目的就是在于使果膠質分解.
辭典例句
- The technology of extracting pectin from apple's pomace with D 151 H cation resin is studied.
- 試驗以蘋果渣為原料,研究了D151H陽離子樹脂提取果膠的工藝技術條件.
期刊摘選
- Objective To investigate the optimal extraction technology of low methoxyl pectin from shaddock peel.
- 目的研究從柚皮中提取低甲氧基果膠的最佳工藝條件.
期刊摘選
- Heat shrinks the plant cells and transforms molecules in the cell walls into pectin, which dissolves.
- 高溫使植物細胞收縮,并且使細胞壁中的分子變成膠質而溶解.
期刊摘選
- The surface charges were shifted from positive to negative after mixing with pectin.
- 在混合了果膠之后,復合物表面帶負電荷.
期刊摘選
- Extraction technology of pectin from Akebia trifoliate koiaz peels was studied by acid in this study.
- 本實驗采用酸解鐵鹽沉析法,從三葉木通果皮中提取到了質量較高的果膠.
期刊摘選
- Thus pectin and glucose has good interaction effect.
- 因此,果膠-葡萄糖的組合對膜各性能的改善效果較佳.
期刊摘選
- Pectin was extracted from banana peel with different methods and pectin extraction was obtained.
- 香蕉皮經不同方法提取而得果膠提取液,分別以乙醇沉淀法和鹽析法從提取液中沉淀果膠.
期刊摘選
- Strawberry contain a variety of organic acids, pectin and minerals, can clean stomach, liver strong.
- 草莓含有多種有機酸 、 果膠和礦物質, 能清潔腸胃, 強固肝臟.
期刊摘選
- From the indirect effects of a protease, EST , lipoxygenase, peroxidase, pectin esterase, and so on.
- 起間接作用的有蛋白酶 、 酯酶 、 脂氧合酶 、 過氧化物酶 、 果膠酯酶等.
期刊摘選
- In addition, apples contain pectin, which helps to lower cholesterol.
- 另外, 蘋果也含有有助降低膽固醇的果膠.
期刊摘選
- Pectin: Any of a class of carbohydrates found in certain plant cell walls and tissues.
- 果膠: 一類存在于某些植物細胞壁與組織內的水溶性碳水化合物.
期刊摘選
- A significant correlation between the control of water and soluble pectin, and the PG activity.
- 在制品含水量及可溶性果膠含量與PG活性之間存在顯著相關性.
期刊摘選
- As to the maximal amplitude ( ma ) pectin was higher than dextron.
- 至于ma值則大于右旋糖酐組.
期刊摘選
- The new technology of extracting pectin from sunflower plate salting out method is discussed.
- 本文研究了從向日葵盤中提取果膠的新工藝.
期刊摘選
- The pectic substances can be classed protopectins, pectins and pectin acids.
- 果膠物質分成原生質果膠, 果膠和果膠酸.
辭典例句
- The ingredient and structure of pectin , as well as methods on distillation, concentration, deposition, were reviewed.
- 結合國內外對果膠多年的研究成果, 綜述了果膠的成分、結構及其提取 、 濃縮 、 沉淀和干燥的方法.
期刊摘選
- Limiting flux during the ultrafiltration of citrus pectin was investigated.
- 研究了檸檬果膠超濾時極限透過率規律.
期刊摘選
- This material includes cellulose, hemicelluloses, pectin, and lignin.
- 它包括纖維素 、 半纖維素 、 果膠和木質素.
期刊摘選