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释义 〔algin〕Any of several derivatives, such as sodium alginate or alginic acid, of a gelatinous substance extracted from certain brown algae and widely used as a thickening, stabilizing, emulsifying, or suspending agent in industrial, pharmaceutical, and food products, such as ice cream.褐藻酸,褐藻胶:任一种从特定的褐藻中提炼出来的胶状衍生物,如褐藻酸钠和褐藻酸。它作为粘稠剂、稳定剂、乳化剂或悬浮剂而广泛应用于工业、制药业和如冰淇淋的食品生产中〔tellurium〕A brittle, silvery-white metallic element usually found in combination with gold and other metals, produced commercially as a byproduct of the electrolytic refining of copper and used to alloy stainless steel and lead, in ceramics, and, in the form of bismuth telluride, in thermoelectric devices. Atomic number 52; atomic weight 127.60; melting point 449.5°C; boiling point 989.8°C; specific gravity 6.24; valence 2, 4, 6. See table at element 碲:一种易碎的银白色的金属元素,通常在金和其它金属的结合体中发现,在铜的电解中以副产品的形式提炼出来,用于在制陶术中和在热电设备中以碲化铋的形式合铸不锈钢和铅。原子序数52;原子量127.60;熔点449.5°C;沸点989.8°C;比重6.24;化合价2,4,6 参见 element〔cannabis〕Any of several mildly euphoriant, intoxicating hallucinogenic drugs, such as ganja, hashish, or marijuana, prepared from various parts of this plant.大麻制品:一种产生轻微快感、引起幻觉作用的毒品,如印度大麻、大麻麻醉剂或大麻烟,皆从该植物不同部分提炼出来〔phenol〕A caustic, poisonous, white crystalline compound, C6H 5OH, derived from benzene and used in resins, plastics, and pharmaceuticals and in dilute form as a disinfectant and antiseptic. Also called carbolic acid 苯酚,石炭酸:一种具有腐蚀性的、有毒的白色晶体状化合物,C6H 5OH,从苯中提炼出来,可用于树脂、塑料和药品中,稀释后可用作防腐剂和消毒剂 也作 carbolic acid〔naphtha〕Any of several highly volatile, flammable liquid mixtures of hydrocarbons distilled from petroleum, coal tar, and natural gas and used as fuel, as solvents, and in making various chemicals.石脑油:一种高度挥发性的易燃液态碳氢化合物混合物,从石油、煤焦油和天然气中提炼出来,并用作石油、溶剂和制造各种化合物中〔oleoresin〕A naturally occurring mixture of an oil and a resin extracted from various plants, such as pine or balsam fir.含油树脂:一种天然的油和从各种植物如松树和胶杉中提炼出来的树脂的混合物〔podophyllin〕A bitter-tasting resin obtained from the dried root of the May apple and used in medicine as a cathartic and caustic.盾叶鬼臼树脂:从盾叶鬼臼的干制根中提炼出来的一种苦味树脂,在医学上用作一种泻药和腐蚀剂〔phenyl〕The univalent organic radical C6H 5, derived from benzene by removal of one hydrogen atom. 苯基:单价有机基因,C6H 5,通过去掉一个氢原子而从苯中提炼出来 〔lactalbumin〕The albumin contained in milk and obtained from whey.乳清蛋白:一种含于牛奶中并可从乳清中提炼出来的白蛋白〔scotophobin〕A peptide isolated from the brain tissue of rats conditioned to fear darkness, claimed to have been used in its natural or synthesized form to induce a similar fear in untrained rats, thereby implying that a memory or a conditioned response can be chemically transferred.畏暗素:从那些被训得害怕黑暗的老鼠的大脑组织中提炼出来的缩氨酸,据说以自然或合成形式被用于引发那些没有被训练的老鼠产生相似的恐惧,因此它暗示出记忆或被控制的反应能够通过生理手段移植〔furan〕One of a group of colorless, volatile, heterocyclic organic compounds containing a ring of four carbon atoms and one oxygen atom, obtained from wood oils and used in the synthesis of furfural and other organic compounds.呋喃:无色、易挥发的杂环有机化合物的一种,含有一个由四个碳原子和一个氧原子构成的环,从桐油提炼出来,用于合成糠醛及其它有机化合物〔nalorphine〕A drug, C19H 21NO 3, derived from morphine, used to treat respiratory depression and other effects of an overdose of narcotics. 纳洛芬:一种药品,C19H 21NO 3,从吗啡中提炼出来,用于治疗呼吸压抑和其它麻醉剂过量的副作用 〔yohimbine〕A poisonous alkaloid, C21H 26N 2O 3, derived from the bark of a tree, Corynanthe yohimbe, and formerly used as an aphrodisiac, a local anesthetic, and a mydriatic. 育亨宾(宁碱):一种毒性生物碱,C21H 26N 2O 3,从 育亨宾树 的树皮中提炼出来,以前被用作春药、局部麻醉剂和散瞳药 〔niobium〕After Niobe [so called because it is extracted from tantalite] 源自 Niobe [以此命名是因为它从钽铁矿中提炼出来] 〔hashish〕A purified resin prepared from the flowering tops of the female cannabis plant and smoked or chewed as a narcotic or an intoxicant.印度大麻麻醉剂:由雌性大麻的开花顶端提炼出来的纯丁香,作为一种麻醉剂或毒品点燃或咀嚼〔whiskey〕An alcoholic liquor distilled from grain, such as corn, rye, or barley, and containing approximately 40 to 50 percent ethyl alcohol by volume.威士忌酒:一种从谷类如玉米、黑麦或大麦等提炼出来含酒精液体,按容量包含约40%至50%的乙醇〔simple〕A medicinal plant or the medicine obtained from it.药草,草药制剂:一种医用植物或从这种植物中提炼出来的药品〔pitch〕Any of various thick, dark, sticky substances obtained from the distillation residue of coal tar, wood tar, or petroleum and used for waterproofing, roofing, caulking, and paving.沥青,人造沥青:某种厚厚的、黑而粘的物质,由炭焦、木焦或石油的剩余物中提炼出来,用于防水、盖屋顶、填缝和铺路〔silvichemical〕Any of various chemicals derived from wood.一种从树木中提炼出来的化学物质〔pancreatin〕A mixture of the enzymes of pancreatic juice, such as amylase, lipase, and trypsin, extracted from animals such as cattle or hogs and used as a digestive aid.胰酶:胰液中酶的混合物,如淀粉酶、脂酶和胰蛋白酶,从牛或猪等动物身上提炼出来,用作助消化〔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 〔puccoon〕The dye from any of these plants.紫草染料,血根草染料:从这些植物中提炼出来的染料
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