| 单词 | 硫酸 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔Bordeaux mixture〕A mixture of copper sulfate, lime, and water that is sprayed as a fungicide on trees and plants.波尔多混合物：一种硫酸铜、石灰和水的混合物，作为杀菌剂喷洒在树和植物上美国传统〔Schiff's reagent〕An aqueous solution of rosaniline and sulfurous acid used to test for the presence of aldehydes.席夫试剂：一种用品红和硫酸混合形成的水溶液，用于测试乙醛的存在美国传统〔acid precipitation〕Precipitation abnormally high in sulfuric and nitric acid content that is caused by atmospheric pollutants.酸性降水：由于空气污染引起的降雨中硫酸或硝酸不正常的过高含量美国传统〔antichlor〕A substance, such as sodium thiosulfate, used to neutralize the excess chlorine or hypochlorite left after bleaching textiles, fiber, or paper pulp.脱氯剂：一种用于中和漂白织物、纤维或纸浆留下的氯或次氯酸盐的物质，如硫酸钠美国传统〔baryta〕Any of several barium compounds, such as barium sulfate.重土（氧化钡）：一种含钡化合物，如硫酸钡美国传统〔blanc fixe〕Powdered barium sulfate used as a base for watercolor pigments and as a filler in paper.硫酸钡粉：硫酸钡粉，用于水彩色素主要原料和纸张填充物美国传统〔colcothar〕A brownish-red ferric oxide obtained as a residue after heating ferrous sulfate, used in glass polishing and as a pigment.褐红色铁氧化物：由硫酸亚铁加热后所得的褐红色的氧化铁，作玻璃抛光和颜料之用美国传统〔cyanamide〕A caustic acidic crystalline compound, NHCNH, prepared by treating calcium cyanamide with sulfuric acid.氨基氢：一种腐蚀性的酸性晶体化合物，NHCNH，可通过硫酸作用于氢氨化钙制取美国传统〔dehydrator〕A substance, such as sulfuric acid, that removes water.脱水物质：脱去水分的一种物质，如硫酸美国传统〔disfigure〕The aim of the acid attack was to disfigure the victim.这起硫酸伤人事件的目的是使受害者毁容。外研社新世纪〔graduated cylinder〕Pour exactly 100 ml of sulphuric acid into a graduated cylinder.向量杯中准确注入100毫升硫酸。剑桥高阶〔grow〕We tried to grow some copper sulphate crystals with our children.我们想跟孩子们一起制作硫酸铜晶体。柯林斯高阶〔hydrosulfate〕A salt formed by the union of sulfuric acid with an alkaloid or other organic base.酸性硫酸盐：硫酸和生化碱或另外有机碱结合而产生的一种盐美国传统〔hydrosulfide〕A chemical compound derived from hydrogen sulfide by replacement of one of the hydrogen atoms with a basic radical or base.氢硫化物：一种化学合物，通过用一个原子团或碱来替换硫酸的一个氢原子美国传统〔hydrosulfite〕A salt of hyposulfurous acid.酸性亚硫盐：亚硫酸的一种盐美国传统〔kraft〕A tough, usually brown paper made from wood pulp treated with a solution of sodium sulfate, used chiefly for bags and wrapping paper.牛皮纸：一种由经过硫酸钠溶液处理过的木浆制成的硬纸，通常为棕色，主要用来作袋子或包装纸美国传统〔lithopone〕A white pigment consisting of a mixture of zinc sulfide, zinc oxide, and barium sulfate.锌钡白：一种由硫化锌、氧化锌和硫酸钡混合构成的白色色素美国传统〔measuring cylinder〕Pour exactly 100 ml of sulphuric acid into a measuring cylinder.向量杯中准确注入100毫升硫酸。剑桥高阶〔oleum〕A corrosive solution of sulfur trioxide in sulfuric acid.发烟硫酸：含三氧化硫酸的一种腐蚀性溶液美国传统〔patina〕A thin greenish layer, usually basic copper sulfate, that forms on copper or copper alloys, such as bronze, as a result of corrosion.铜绿锈：通常如碱性硫酸铜的一层浅绿色薄层，在铜或铜合金（如青铜）上形成，是由腐蚀引起的美国传统〔pyrosulfate〕A salt of pyrosulfuric acid.焦硫酸盐美国传统〔salt cake〕Impure sodium sulfate used in making paper pulp, soaps and detergents, glass, ceramic glazes, and dyes.盐饼，芒硝：不纯的硫酸钠，用于制纸浆，肥皂和洗衣粉，玻璃，陶瓷釉和染料美国传统〔stink out〕Stink the rats out by burning sulphur.用点燃的硫酸把耗子(从洞中)熏出来。21世纪英汉〔strength〕Each capsule contains between 30 and 100 pellets of morphine sulphate according to the strength of dose required.根据所需剂量的浓度不同，每颗胶囊里含有 30 至 100 个吗啡硫酸盐颗粒。柯林斯高阶〔sulfatase〕Any of a group of enzymes that catalyze the hydrolysis of sulfuric acid esters and are found in animal tissues and bacteria.硫酸酯酶：一种催化硫酸脂水解的酶，存在于动物组织中和细菌中美国传统〔sulfate〕Electricity To cause lead sulfate to accumulate on (the plates of a lead-acid storage battery).【电学】 使在（铅酸蓄电池极板上）形成含硫酸铅的沉淀物美国传统〔sulfate〕To become sulfated.变成硫酸盐美国传统〔sulfate〕To treat or react with sulfuric acid or a sulfate.使与硫酸或硫酸盐化合：用硫酸或硫酸盐处理或化合美国传统〔sulfite〕A salt or an ester of sulfurous acid.亚硫酸盐，亚硫酸酰：硫酸的一种盐或酰美国传统〔thiosulfate〕A salt or an ester of thiosulfuric acid.硫代硫酸盐：硫代硫酸的盐或酯美国传统〔verdigris〕A green patina or crust of copper sulfate or copper chloride formed on copper, brass, and bronze exposed to air or seawater for long periods of time.铜绿：在长期放置于空气或海水中的铜、黄铜和青铜上形成的绿锈或硫酸铜、氯化铜的沉淀物美国传统〔vitriolic〕Of, similar to, or derived from a vitriol.硫酸的，取自硫酸的：关于硫酸的、与硫酸盐相似或来自于硫酸盐的美国传统〔vitriol〕Any of various sulfates of metals, such as ferrous sulfate, zinc sulfate, or copper sulfate.硫酸盐：各种金属硫酸盐之一，如硫酸铁、硫酸锌和硫酸铜美国传统〔vitriol〕To expose or subject to vitriol.浸…于稀硫酸中：暴露于硫酸中或用硫酸处理美国传统Adding sulphate to the solution will give a precipitate.将硫酸盐加入该溶液会产生沉淀。剑桥国际Experts say that continued use of sulphuric acid could further deplete the ozone layer.专家声称硫酸的坚持使用将进一步破坏臭氧层。剑桥国际Most sulfates are soluble in water. 大多数硫酸盐可溶于水。译典通Potassium nitrate, potassium sulphate and potassium chloride are potassium salts.硝酸钾、硫酸钾和氯化钾都是钾盐。剑桥国际Sulphur dioxide dissolves in the motes of dust and water droplets that make up smog, producing sulphuric acid.二氧化硫溶解在形成烟雾的灰尘微粒与水滴中，产生硫酸。剑桥国际The problem of acid rain is caused mainly by sulphates and nitrates released into the environment by humans.酸雨问题主要是由人类释放到环境中的硫酸盐和硝酸盐引起的。剑桥国际We make superphosphate by reacting rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。译典通 |
| 随便看 |
英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。