网站首页  词典首页

请输入您要查询的字词:

 

单词 甘油
释义 〔glyceride〕A natural or synthetic ester of glycerol and fatty acids.甘油酯:以甘油和脂肪酸天然存在的或合成的酯〔triglyceride〕A naturally occurring ester of three fatty acids and glycerol that is the chief constituent of fats and oils.甘油三酸酯:甘油与三个脂及酸形成的天然的酯,是脂肪和油的主要成分〔polyalcohol〕An alcohol, such as glycerol, containing more than two hydroxy groups.多元醇:一种含有两个以上的氢氧根基的酒精,如甘油〔nitroglycerin〕A thick, pale yellow liquid, CH2NO 3CHNO 3CH 2NO 3, that is explosive on concussion or exposure to sudden heat. It is used in the production of dynamite and blasting gelatin and as a vasodilator in medicine. 硝化甘油:一种稠的、淡黄色液体,CH2NO 3CHNO 3CH 2NO 3,在震动或忽然受热下会爆炸,用于甘油炸药和爆炸胶生产和医用上的管道扩张 〔demulcent〕A soothing, usually mucilaginous or oily substance, such as glycerin or lanolin, used especially to relieve pain in inflamed or irritated mucous membranes.润滑剂,缓和剂:一种起润滑作用的物质,例如甘油或羊毛脂等,通常是粘液或油状的,尤用于减轻因粘膜发炎而引起的疼痛〔glycerol〕A syrupy, sweet, colorless or yellowish liquid, C3H 8O 3, obtained from fats and oils as a byproduct of saponification and used as a solvent, an antifreeze, a plasticizer, and a sweetener and in the manufacture of dynamite, cosmetics, liquid soaps, inks, and lubricants. 甘油,丙三醇:一种糖浆状甜的无色或淡黄色液体,C3H 8O 3,作为由脂肪皂化生产的副产品制得的油脂,用作溶剂、防冻剂、增塑剂和柔软剂,和用于生产炸药、化妆品、液体皂、墨水和润滑油 〔steapsin〕A digestive enzyme of pancreatic juice that catalyzes the hydrolysis of fats to fatty acids and glycerol.胰脂酶:一种胰液的消化酶,能加速脂肪变为脂肪酸和甘油的水解作用〔trypsin〕Perhaps Greek tripsis [a rubbing (from its having been first obtained by rubbing a pancreas with glycerin)] 可能为 希腊语 tripsis [摩擦(来自于用甘油摩擦胰而第一次获得胰蛋白酶)] 〔stearin〕A colorless, odorless, tasteless ester of glycerol and stearic acid, C3H 5(C 18H 35O 2) 3, found in most animal and vegetable fats and used in the manufacture of soaps, candles, and adhesives and for textile sizing. Also called tristearin 硬脂酸甘油:一种无色无味的硬脂酸和甘油的酯,C3H 5(C 18H 35O 2) 3,见于大多数动植物脂肪中,用作制肥皂、蜡烛和粘结剂和纺织品上浆 也作 tristearin〔gelignite〕An explosive mixture composed of nitroglycerine, guncotton, wood pulp, and potassium nitrate.葛里炸药,炸胶:一种炸药混合物,由碳酸甘油、棉火药、木浆和钾硝酸盐组成〔lipid〕Any of a group of organic compounds, including the fats, oils, waxes, sterols, and triglycerides, that are insoluble in water but soluble in common organic solvents, are oily to the touch, and together with carbohydrates and proteins constitute the principal structural material of living cells.脂质,脂:一种包括脂肪、油茶、蜡、类固醇和甘油三酸脂的有机物,不能溶于水,却能溶于普通有机溶剂中,摸上去有油腻感,与碳水化合物和蛋白质构成了生命细胞的主要结构成分〔lipase〕Any of a group of enzymes that catalyze the hydrolysis of fats into glycerol and fatty acids.脂(肪)酶:一种能促进脂肪水解形成甘油和脂肪酸的酶类〔hectograph〕A machine employing a glycerin-coated layer of gelatin in order to make copies of typed or written material.胶版誊写机:一种机器,使用外裹甘油的胶制剂对打印或手写的材料进行复制〔glycerin〕Glycerol or a preparation of glycerol.甘油,丙三醇:甘油或丙三醇配制品〔cryoprotectant〕A substance, such as glycerol, used to protect cells or tissues from damage during freezing.防冻剂:一种在冷冻过程中用来防止细胞或组织受损的物质,如甘油
随便看

 

英汉汉英双解词典收录301015条英汉双解翻译词条,可根据汉字查询相应的英文词汇,基本涵盖了全部常用汉字的英文读音、翻译及用法,是英语学习及翻译工作的有利工具。

 

Copyright © 2000-2024 Cibaojian.com All Rights Reserved
更新时间:2024/11/26 12:14:48