| 单词 | 结晶 |
| 释义 | 〔apomorphine〕A poisonous white crystalline alkaloid, C17H 17NO 2, derived from morphine and used medicinally to induce vomiting. 阿朴吗啡，脱水吗啡：一种有毒的白色结晶生物碱，C17H 17NO 2，从吗啡中制得，医药上用来诱导呕吐 〔hydroxylamine〕A colorless crystalline compound, NH2OH, explosive when heated, that is used as a reducing agent and in organic synthesis. 羟胺：一种无色的结晶化合物，NH2OH，加热时会爆炸，用作还原剂以及用在有机合成中 〔cantharidin〕A bitter crystalline compound, C10H 12O 4, that is the active ingredient of cantharides and produces blistering of the skin. 斑蝥素，芜菁素：苦味的结晶化合物，C10H 12O 4，是斑蝥的活化成分并会令皮肤起泡 〔glass〕Any of a large class of materials with highly variable mechanical and optical properties that solidify from the molten state without crystallization, are typically made by silicates fusing with boric oxide, aluminum oxide, or phosphorus pentoxide, are generally hard, brittle, and transparent or translucent, and are considered to be supercooled liquids rather than true solids.玻璃：具有各种高机械和光学属性的一大类材料，它不经结晶过程而从融化状态凝固而成，常用硅酸盐与氧化硼、氧化铝或五氧化磷合制而成，一般硬而易碎，透明或半透明，被认为是超低温液体而不是真正的固体〔natron〕A mineral of hydrous sodium carbonate, Na2CO 3·10H 2O, often found crystallized with other salts. 含水苏打：一种水合碳酸钠矿物，Na2CO 3·10H 2O，通常与其他盐共结晶的形式存在 〔papaverine〕A nonaddictive opium derivative, C20H 21NO 4, used medicinally to relieve spasms of smooth muscle. 罂粟碱：由苄基异喹啉衍生的一种结晶生物碱，C20H 21NO 4，医药上用作解痉剂 〔chlorothalonil〕A colorless crystalline compound, C8Cl 4N 2,used as a fungicide on a variety of vegetable crops, peanuts, lawns, and turfs and as a preservative in paints and adhesives. 百菌清，四氯二氰苯：无色结晶化合物，C8C 14N 2，用作各类蔬菜作物、花生、草坪和草皮的杀真菌剂，也可用于油漆和黏合剂的防腐剂 〔amobarbital〕A barbiturate, C11H 18N 2O 3, used as a sedative and a hypnotic. 戊巴比妥：一种结晶化合物，C11H 18N 2O 3，用作镇静剂和催眠剂 〔retene〕A crystalline compound, C18H 18, derived from pine tar, fossil resins, and tar oils. 惹烯：一种结晶化合物，C18H 18，从由松焦油、化石树脂及焦油中提取 〔glucagon〕A hormone produced by the pancreas that stimulates an increase in blood sugar levels, thus opposing the action of insulin.葡萄蛋白：从胰腺胰岛中提取的结晶蛋白，能提高血糖浓度，以弥补胰岛素对糖的分解活动〔indole〕A white crystalline compound, C8H 7N, obtained from coal tar or various plants and produced by the bacterial decomposition of tryptophan in the intestine. It is used in perfumery and as a reagent. 吲哚：一种白色结晶化合物，C8H 7N，可以从煤焦油中提炼，也可以从许多植物中提炼出来，细菌分解肠道中的色氨酸，也可产生此种化合物。它主要被用于制造香水和化学试剂 〔glyceraldehyde〕A sweet, colorless, crystalline solid, C3H 6O 3, that is an intermediate compound in carbohydrate metabolism. 甘油醛：一种甜的，无色结晶固体，C3H 6O 3，是糖代谢的中间复合物 〔trimorph〕One of the crystalline forms in which a trimorphic substance occurs.三异晶形之一：三异晶形同质物的三种结晶形式之中的一种〔atropine〕A poisonous, bitter, crystalline alkaloid, C17H 23NO 3, obtained from belladonna and other related plants. It is used to dilate the pupils of the eyes and as an antispasmodic. 阿托品，颠茄碱：一种有毒、味苦的结晶生物碱，C17H 23NO 3从颠茄或其它茄科植物中提取而得。用于扩大瞳孔，治疗痉挛 〔riboflavin〕An orange-yellow crystalline compound, C17H 20N 4O 6, the principal growth-promoting factor in the vitamin B complex, naturally occurring in milk, leafy vegetables, fresh meat, and egg yolks. Also called lactoflavin ,vitamin B 2 核黄素：一种桔黄色结晶化合物，C17H 20N 4O 6，在复合维生素B中的主要促进成长的因素，自然存在于牛奶、有叶蔬菜、鲜肉及蛋黄中维生素 也作 lactoflavin,vitamin B2 〔luminescence〕The emission of light that does not derive energy from the temperature of the emitting body, as in phosphorescence, fluorescence, and bioluminescence. Luminescence is caused by chemical, biochemical, or crystallographic changes, the motions of subatomic particles, or radiation-induced excitation of an atomic system.发冷光：不是由于发光体的热量而来的光的发射，比如在磷光，荧光和生物性发光中。发冷光是由化学，生化或结晶变化，亚原子颗粒的运动，或原子系统的辐射产生的〔emetine〕A bitter-tasting crystalline alkaloid, C29H 40N 2O 4, derived from ipecac root and used in the treatment of amebiasis and as an emetic. 依米丁，吐根碱：一种苦味的结晶碱， C29H 40N 2O 4，由吐根的根提取而来并用来治疗阿米巴病以及用作催吐剂 〔devitrify〕To cause (a glassy material) to become crystalline and brittle.使无玻璃光泽：使（玻璃材料）变成结晶态和易碎的〔perphenazine〕A crystalline compound, C21H 26ClN 3OS, used as a tranquilizer especially in the treatment of psychosis and to prevent or alleviate nausea and vomiting. 奋乃静：一种结晶化合物，C21H 26ClN 3OS，用作一种镇静剂，尤用于精神病的治疗中，用来防治或缓解恶心和呕吐 〔thiotepa〕A crystalline compound, C6H 12N 3PS, a sulfur-containing analogue of tepa, used to treat certain malignant tumors. 硫替派：一种结晶化合物C6H 12N 3PS，是一种含硫的替派类似物，用于治疗各种恶性肿瘤 〔methoxychlor〕A white crystalline compound, Cl3CCH(C 6H 4OCH 3) 2, used as an insecticide. 甲氧氯：一种白色结晶合成物，Cl3CCH(C 6H 4OCH 3) 2，用作杀虫剂 〔tophus〕A concretion of mineral salts and organic matter deposited on the surface of the teeth.牙石：牙齿表面结晶形成的盐类矿物和有机物质的混合固体〔torbernite〕A green radioactive mineral that is a hydrous crystalline phosphate of uranium and copper.铜铀云母：一种绿色的放射性矿物，为铀和铜的氢化结晶云母〔grain〕A state of fine crystallization.完美结晶的状态〔rhodonite〕A pink to rose-red mineral, essentially a glassy crystalline manganese silicate, MnSiO3, used as an ornamental stone. 蔷薇辉石：一种粉红至玫瑰红的矿物，本质上为玻璃状结晶硅酸锰，MnSio3，作为一种装饰石使用 〔thiourea〕A lustrous white crystalline compound, (NH2) 2CS, used as a developer in photography and photocopying and in various organic syntheses. Also called thiocarbamide 硫脲：一种有光泽的白色结晶化合物(NH2) 2CS，用作摄影及洗底片的显影液及多种有机合成物中的显色剂 也作 thiocarbamide〔ergosterol〕A crystalline sterol, C28H 43OH, synthesized by yeast from sugars or derived from ergot and converted to vitamin D 2 when exposed to ultraviolet radiation. 麦角甾醇：结晶甾醇，C28H 43OH，由糖中的酵母合成或由麦角提炼而成，当受紫外线照射时可转化成维生素D 2 〔resorcinol〕A white crystalline compound, C6H 4(OH) 2, used to treat certain skin diseases and in dyes, resin adhesives, and pharmaceuticals. 间苯二酚：一种白色结晶化合物，C6H 4(OH) 2，用于治疗某些皮肤病，并用于染料、树脂黏合剂及制药中 〔tryparsamide〕A white crystalline powder, C8H 10AsN 2NaO 4, used in the treatment of trypanosomiasis. 锥虫胂胺：一种白色结晶粉末，C8H 10AsN 2NaO 4，用于治疗锥体虫病 〔benzopyrene〕A yellow, crystalline, aromatic hydrocarbon, C20H 12, that is a carcinogen found in coal tar and cigarette smoke. 苯芘：一种黄色、结晶、芳香的碳氢化合物，C20H 12，是一种存在于煤焦油和烟雾中的致癌物 〔xanthene〕A yellow crystalline organic compound, CH2(C 6H 4) 2O, that is soluble in ether and is used as a fungicide and in organic synthesis. 三环二苯并吡喃：一种黄色结晶的有机化合物，CH2(C 6H 4) 2O，溶于乙醚中，用作杀菌剂并用在有机合成剂中 〔glycin〕A poisonous crystalline compound, C8H 9NO 3, used as a photographic developer. 对羟苯基甘氨酸：一种有毒的结晶合成物，C8H 9NO 3，用作影象感光剂 〔semiconductor〕Any of various solid crystalline substances, such as germanium or silicon, having electrical conductivity greater than insulators but less than good conductors.半导体：一种固态结晶物质，如锗或硅，其导电性强于绝缘体但弱于良导体〔succinylcholine〕A crystalline compound, C14H 30N 2O 4, formed by esterification of succinic acid with choline and used medically to produce brief but complete muscular relaxation. 琥珀酰胆碱：一种结晶化合物，C14H 30N 2O 4，由胆硷丁二酸的酯化物组成，医学上用于使肌肉达到短暂的但完全的放松状态 〔candy〕Middle English candi [crystallized cane sugar] 中古英语 candi [结晶的蔗糖] 〔pentachlorophenol〕A toxic white crystalline compound, C6Cl 5OH, used in solution as a fungicide and wood preservative. 五氯苯酚：一种有毒的白色结晶有机化合物，C6Cl 5OH，其溶液可用于抑制真菌生长或木头防腐 〔epitaxy〕The growth of the crystals of one mineral on the crystal face of another mineral, such that the crystalline substrates of both minerals have the same structural orientation.外延附生：一种矿物的结晶附于另一矿物结晶表面的生长，这样两种矿物的结晶基层就会有同样的构造来源〔monuron〕A crystalline compound, C9H 11ClN 2O, used as a herbicide for grasses and broadleaf weeds. 灭草隆：一种结晶化合物，C9H 11ClN 2O，用作草和宽叶杂花的除草剂 〔flavanone〕A colorless crystalline compound, C15H 12O 2, derived from flavone. 黄烷酮：一种从黄烷中提取的无色结晶化合物，C15H 12O 2 〔amorphous〕Lacking distinct crystalline structure.非结晶质的：没有明确结晶结构的 |
| 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。