| 单词 | 溶液 |
| 释义 | 〔titer〕Concentration of a substance in solution or the strength of such a substance determined by titration.滴定度：用滴定的方式测定的一种物质的溶液浓度或这种物质的浓度〔strong〕mixed a strong solution of bleach and water.混合漂白粉与水的高浓度溶液〔molar〕Relating to or designating a solution that contains one mole of solute per liter of solution.摩尔的：有关或指定一种溶液，其每升溶液包含有一摩尔溶质的〔titrate〕To determine the concentration of (a solution) by titration or perform the operation of titration.用滴定法测量：用滴定或通过实施滴定的方法确定（一种溶液）的浓度〔coagulant〕An agent that causes a liquid or sol to coagulate.凝结剂：引起液体或溶液凝结的媒介〔conductimetry〕The scientific measurement of solution conductance.滴定法：溶液传导性能的科学测量方法〔copperas〕probably short for *aqua cuprosa [copper water] 可能为 *aqua cuprosa的简写 [铜溶液] 〔molal〕Of or designating a solution that contains one mole of solute in 1,000 grams of solvent.摩尔的：属于或指定一种包含在1,000克溶剂中的一摩尔溶质的一种溶液的〔vinegar〕An impure dilute solution of acetic acid obtained by fermentation beyond the alcohol stage and used as a condiment and preservative.醋：一种不纯的稀释的酸溶液，从超过酒精阶段的发酵获得，可用作调味品和保存剂〔solvation〕Any of a class of chemical reactions, such as the formation of hydrated copper sulfate in aqueous solution, in which solute and solvent molecules combine with relatively weak covalent bonds.溶剂化：一种象水状溶液中含水硫酸铜的形成之类的化学反应，在这种反应中，溶液和溶剂分子通过相对较弱的共价键联结起来〔liquor〕A solution, an emulsion, or a suspension for industrial use.工业用的溶液、乳剂或悬浮液〔fixative〕A solution used to preserve and harden fresh tissue for microscopic examination.固定剂：进行微观考察时用的一种保护和使新鲜组织变硬的溶液〔trichloroethane〕Either of two colorless, nonflammable, isomeric compounds, C2H 3Cl 3, having a sweet odor, used as solvents for adhesives, pesticides, and lubricants, and in industrial cleaning solutions. 三氯乙烷：两种无色、不易燃烧、同质异构化合物中任一种，C2H 3Cl 3，气味芳香，用作胶粘剂、杀虫剂和润滑剂的溶剂，也用于工业清洁溶液 〔dichroism〕The property possessed by some crystals of exhibiting two different colors when viewed along different axes.双色性：某些溶液由于浓度不同而呈现不同颜色的性质〔collodion〕A highly flammable, colorless or yellowish syrupy solution of pyroxylin, ether, and alcohol, used as an adhesive to close small wounds and hold surgical dressings, in topical medications, and for making photographic plates.火棉胶：一种极易燃的、无色或黄色糖浆状火棉、乙醚和酒精混合溶液，用于局部药物，治疗中粘涂愈治小的创伤和及附外科包扎，并可制作底片〔base〕Any of a large class of compounds, including the hydroxides and oxides of metals, having a bitter taste, a slippery solution, the ability to turn litmus blue, and the ability to react with acids to form salts.碱，盐基：一种有许多化合物的化学物，它含有金属氢氧化物和金属氧化物，带有苦味，溶液较滑，能使石蕊试纸变蓝，并能与酸反应生成盐〔rinse〕A solution used in coloring or conditioning the hair.染发剂：一种用于染发或保养头发的溶液〔ooze〕An infusion of vegetable matter, as from oak bark, used in tanning.渗出液：一种用于制革的植物物质溶液，如橡树皮〔leachate〕A product or solution formed by leaching, especially a solution containing contaminants picked up through the leaching of soil.浸析液：通过滤取获得的生成物或溶液，尤指经土壤渗滤后得到的含有沾染物的溶液〔rinse〕A solution, such as water, used in rinsing.清水：用于漂洗的溶液，如清水〔concentrate〕To make (a solution or mixture) less dilute.浓缩：浓缩（溶液或混合物）〔viscose〕A thick, golden-brown viscous solution of cellulose xanthate, used in the manufacture of rayon and cellophane.粘胶液：一种粘胶性的金棕色溶液，含有黄原酸纤维素，用于制造人造纤维和玻璃纸〔infusion〕The solution so introduced:注射液，输液：如此注入的溶液：〔pinene〕Either of two isomeric terpene liquids, C10H 16, used as solvents and in making resins. 松萜，蒎烯：两种同构异能萜烯液C10H 16之一，用作溶液和制造树脂 〔acetum〕An acetic acid solution of a drug.醋剂：一种药物的乙酸溶液〔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〔Sorensen〕Danish chemist who devised the pH scale for measuring the acidity or alkalinity of solutions.苏润生，索伦·彼得·劳里兹：(1868-1939) 丹麦化学家。发明了测量溶液酸度或碱度的PH值〔normal〕Designating a solution having one gram equivalent weight of solute per liter of solution.中性的：指定平衡溶液在每升溶液中含有一克等重溶质的〔liquor〕An aqueous solution of a nonvolatile substance.溶液：不易挥发物质的水溶液〔chlorophyll〕A waxy blue-black microcrystalline green-plant pigment, C55H 72MgN 4O 5, with a characteristic blue-green alcohol solution. Also called chlorophyll a 蜡制叶绿素物质：一种蜡制的蓝黑色微晶绿色植物色素，C55H 72MgN 4O 5，具有蓝绿色的酒精溶液特征 也作 chlorophyll a〔alloy〕A homogeneous mixture or solid solution of two or more metals, the atoms of one replacing or occupying interstitial positions between the atoms of the other:合金：两种或更多种金属的均一混合物或固体溶液，一种金属的原子代替或占据了另一种金属原子间的间隙位置：〔pickle〕Trade with the Low Countries across the North Sea was important to England in the later Middle Ages,and it is perhaps because of this tradethat we have the wordpickle. Middle Englishpikel, the ancestor of our word,is first recorded around 1400with the meaning "a spicy sauce or gravy served with meat or fowl.”This is a different sense from the one the word brings to mind now,but it is related somewhat in sense to its possible Middle Dutch sourcepekel, a solution, such as spiced brine, for preserving and flavoring food.After coming into Englishthe wordpickle expanded its sense range in several ways. It was applied, as it had been in Middle Dutch, to a pickling solution.Laterpickle was used to refer to something so treated, such as a cucumber. The word also took on a figurative sense,"a troublesome situation,”perhaps under the influence of a similar Dutch usage in the phrasein de pekel zitten, "sit in the pickle,” and iemand in de pekel laten zitten, "let someone sit in the pickle.” 在中世纪末，穿过北海与低地国家的贸易对英格兰来说非常重要，也许就是因为这种贸易，便有了pickle 这个词。 中世纪英语中的pikel ， 也就是我们这词的祖先，大约在1400年第一次被记录，意思是“加有肉或禽肉的多香料的调味汁或肉汁。”这与现在我们所想到的意思有所不同，但从其可能的中世纪荷兰语词源pekle 的意义上讲又有些关联， 该词指如加香料的卤水等用来腌制或保存食物的溶液。进入英语后，pickle 这个词的词义在很多方面扩大了其含义。 象在中世纪荷兰语那样，它被用来指一种腌制食物的溶液。后来pickle 又用来指如此腌制的东西，如腌黄瓜。 从而这个词也有了比喻意义，即“麻烦的境地，”这大概是因为受了荷兰语中有短语坐在卤水中 和 让某人坐在卤水中 的类似用法的影响 〔sol〕A colloidal solution.溶胶：一种胶质溶液〔alkali〕A carbonate or hydroxide of an alkali metal, the aqueous solution of which is bitter, slippery, caustic, and characteristically basic in reactions.碱：碱金属的碳酸盐或氢氧化物，其水解溶液味苦、滑腻、有腐蚀性且在反应中呈碱性〔deionize〕To remove ions from (a solution) using an ion-exchange process.除去离子：以离子交换法除去（溶液）中的离子〔solution〕A homogeneous mixture of two or more substances, which may be solids, liquids, gases, or a combination of these.溶液：两种或两种以上物质的同质混合物，这些物质可以是固体、液体、气体或这三者的结合〔neutral〕Of or relating to a solution or compound that is neither acidic nor alkaline.酸碱平衡的：溶液或化合物非酸性也非碱性的或与之有关的〔settle〕To be separated from a solution or mixture as a sediment.沉淀：作为沉淀从溶液或混合物中分离〔martensite〕A solid solution of iron and up to 1 percent of carbon, the chief constituent of hardened carbon tool steels.马氏本，马登斯体：一种由铁和高达百分之一的碳组成的溶液，是硬化碳工具钢的主要成分〔titrant〕A substance, such as a solution, of known concentration used in titration.滴定剂：一种用于滴定的，浓度已知的物质，如一种溶液 |
| 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。