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单词 胶质
释义 〔pectin〕Any of a group of water-soluble colloidal carbohydrates of high molecular weight found in ripe fruits, such as apples, plums, and grapefruit, and used to jell various foods, drugs, and cosmetics.果胶:任一种用于凝结各种食物、药品和化装品的高分子量且溶于水的胶质碳水化合物,存在于如苹果、杏和葡萄等成熟的水果中〔colloid〕A suspension of finely divided particles in a continuous medium in which the particles are approximately 5 to 5,000 angstroms in size, do not settle out of the substance rapidly, and are not readily filtered.胶质:在一连续介质中被细微分开的粒子形成的悬浮状态,粒子尺度约5至5,000埃,不会很快从该物质中分离,也不易被滤出〔ultracentrifuge〕A high-velocity centrifuge used in the separation of colloidal or submicroscopic particles.超高速离心器:用于分离胶质微粒和普通显微镜下看不出来的微粒的高速离心器〔colloid〕The particulate matter so suspended.处于这种悬浮状态的胶质〔calipash〕An edible, gelatinous, greenish substance lying beneath the upper shell of a turtle.海龟绿脂:海龟上壳下部的一种可食的、浅绿色胶质物质〔ultrafiltration〕The filtration of a colloidal substance through a semipermeable medium that allows only the passage of small molecules.超滤作用:用只能通过小分子的半渗透性的中介对胶质物体的过滤〔galactose〕A monosaccharide, CH2OH(CHOH) 4CHO, commonly occurring in lactose and in certain pectins, gums, and mucilages. 半乳糖:一种单糖,CH2OH(CHOH) 4CHO,一般产生于乳糖及特定的果酸、树胶及胶质物中 〔thyroglobulin〕A thyroid protein that stores iodine-containing hormones and is typically present in the colloid of thyroid gland follicles.甲状腺球蛋白:一种内部贮有含碘激素的甲状腺蛋白质,主要存在于甲状腺小囊的胶质〔centrifuge〕An apparatus consisting essentially of a compartment spun about a central axis to separate contained materials of different specific gravities, or to separate colloidal particles suspended in a liquid.离心机:一种主要包含有一个围绕中心轴旋转的隔间的器械,用于把具有不同重量的物质分离开或使悬浮在液体里的胶质微粒分开〔sol〕A colloidal solution.溶胶:一种胶质溶液〔gelatin〕Any of various similar substances.胶质的东西:任何一种与其相似的物质〔jelly〕A soft, semisolid food substance with a resilient consistency, made by the setting of a liquid containing pectin or gelatin or by the addition of gelatin to a liquid, especially such a substance made of fruit juice containing pectin boiled with sugar.果子冻:一种软的有弹性、稠度大的半固体食品,由含有果胶或胶质的液体或者在液体中添加胶质而制成,尤指含有果胶的果汁加糖熬制而成的食品〔fibrocartilage〕Cartilage that contains numerous thick bundles of collagen fibers.纤维软骨:含有无数厚束胶质纤维的软骨(组织)〔calipee〕An edible, gelatinous, yellowish substance lying beneath the lower shell of a turtle.海龟黄脂:海龟下壳下部的一种可食的、胶质的、淡黄色物质〔colloid〕Of, relating to, containing, or having the nature of a colloid.胶质的、有关胶质的、包含胶质的或有胶质的特性的〔jellyfish〕Any of numerous usually free-swimming marine coelenterates of the class Scyphozoa, characteristically having a gelatinous, tentacled, often bell-shaped medusoid stage as the dominant phase of its life cycle.水母,海蜇:大量的、经常自由游动的真水母类腔肠动物,胶质的、带有触须的、常为钟形的类水母体阶段是其生命循环中的主要形式〔ultramicroscope〕A microscope with high-intensity illumination used to study very minute objects, such as colloidal particles that scatter the light and appear as bright spots against a dark background.超倍显微镜:一种高强度照亮的显微镜用来研究非常细小的物体,如散射光线并在黑色背景下显明亮的斑点的胶质微粒〔collodion〕from Greek kollōdēs [glutinous, gluelike] 源自 希腊语 kollōdēs [胶质的,象胶的] 〔cachet〕A kind of wafer capsule formerly used by pharmacists for presenting an unpleasant-tasting drug.胶囊,扁胶剂:一种胶质囊,药剂师用来存放难闻的药
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