大分子物质 meaning in English
macromolecular substance
Examples
- Saprobes usually secrete enzymes on their food and absorb the soluble breakdown products
它们常会分泌酶类以利于将大分子物质消化分解然后吸收可溶物质。 - This implied that alter the abortion of the stamens the soluble materials were partly carried to pistils , resulting in the extraordinary expansion of the pistils
暗示可能雄蕊败育后降解的生物大分子物质被部分运到了雌蕊，才引起了雌蕊干物重的异常增加。 - The aqueous two - phase system has been applied to the separation of biomolecules because of its gentle character , easy operation and high separating efficiency
摘要双水相体系由于性质温和、操作方便、分离效率高，以及不会导致被分离物质的破坏和失活等优点，被广泛应用于生物大分子物质的分离和纯化。 - Oogenesis was described briefly and the ways of the formation of yolk granules were explored . at first , eight stages in the oogenesis of the acrida chinensis were distinguished and described respectively , basing on the changes of the oocyte ' s size , chromosomal changes in the nucleus of the oocyte , vitellogenesis and the size of the follicle cells
在基础理论方面，本研究首先在光镜水平对中华蚱蜢卵子发生进行了阶段划分；并以此为依据，用组织化学方法对卵子发生中卵母细胞与滤泡细胞遗传物质的变化及作用，组成卵黄的生物大分子物质的生成及变化进行了初步研究。 - The biochemical reaction in liquor - making mainly included the degradation of macromolecular substances such as the degradation of amylum and protein , the biochemical changes of micromolecular substances such as glycolysis of glucose ( emp approach ) and reconvertion of pyruvic acid , and the formation of flavoring substances such as the production of higher organic alcohol , maillard reaction , and the formation of aromatic compounds
白酒酿造过程中的生物化学反应主要包括：大分子物质的降解，如淀粉的降解和蛋白质的降解；小分子物质的变化，如葡萄糖的酵解（ emp途径）和丙酮酸的再转化；香味物质的生成，如高级有机醇生成、美拉德反应和芳香族化合物的形成。