他指出,目前科学家开始研究一种叫邻苯二甲酸盐的化合物,该化合物广泛用于工业生产,起到增塑剂的作用,一些儿童玩具及医药用品中也含邻苯二甲酸盐。
Dr. Landrigan said scientists start concerned about chemicals called phthalates, widely used to make plastic flexible, and found in baby toys and medical supplies.
从古希腊开始,在民间医药中,人们就用柳树的萃取物缓解疼痛。
Extracts from the willow tree have been used for pain relief in folk medicine since the time of the ancient Greeks.
在有机合成中引入甲氧基胺基团到酮类(特别是甾族化合物)。用于医药和农药的合成。
Inject the methoxylamine group into the ketone group (esp. The steroid) in the organic synthesis uses for pharmaceutical and agricultural chemicals synthesis.
银杏叶提取物中含有黄酮类化合物等许多特殊的活性成分,不但可用于医药,还可以广泛地应用于食品、化妆品等。
Extract of Ginkgo leaves contains flavonoids and other special active components, which can be used not only in drugs, but also widely in foods and cosmetics etc.
当今医药和农药研究中,哒嗪酮类化合物以其选择性好、生物活性高而成为一大研究热点。
In current study of medicine and pesticide, pyridazinone compound has become a focus due to its excellent selectivity and high activity.
草药是在传统医药或民间医药实践的基础上使用的植物和植物提取物。
Herbalism is a traditional medicinal or folk medicine practice based on the use of plants and plant extracts.
介绍了吡啶碱类化合物在医药、农药、香料、橡胶和染料等领域的应用。
The application of pyridine bases in the field of pharmaceuticals, pesticide, aromatics, rubber, and dyestuff are introduced.
香豆素类化合物是一类重要的化工、医药中间体。
Coumarins are a kind of very important chemical and pharmaceutical intermediates.
它主要用于硝基漆及其他树脂涂料,还用作医药产品的选择性溶剂,并用于增塑剂及制造与化学有关的有机物。
Its major USES are in nitrocellulose lacquers and other resin coatings, as a selective solvent for pharmaceutical products, in plasticizers, and in manufacturing chemically related organics.
吲哚类化合物是一种重要的化工原料,在医药、化工、农业、染料等很多领域有着非常重要的用途。
Indoles compounds is an important chemical chemical industry materials in the fields of medicine, chemical industry, agriculture and dyestuffs.
介绍了吡啶类化合物的合成及在医药、农药、香料、染料等方面的应用。
Synthesis and application of pyridines compounds in some industries such as pharmaceutical, pesticide, perfumery and dye were presented.
也可作为化工,医药等行业抽吸含有泥砂渣物的流体和有腐蚀性液体。
Can also be used as chemical and pharmaceutical industries with sediment suction fluid slag material and corrosive liquids.
高盐医药废水种类很多,并且成分复杂,某些废水含有许多难以降解的杂环芳烃等有机物。
There is many kinds of medical wastewater with complicated organic composition such as Heterocyclic aromatic which is difficult to be degraded.
微生物脂肪酶可以催化酯类化合物的分解、合成和酯交换,因而被广泛应用于食品、精细化工和医药等工业中。
The microbial lipase could be extensively used in food, fine chemistry, and medicine industry because it could catalyze decomposition, synthesis, and exchange of the esters.
星期三出版的新英格兰医药期刊的一项最新研究表明,低碳水化合物是最适合减肥和控制胆固醇含量。
A new study published Wednesday in the new England Journal of Medicine suggested that the low-carb diet is the best way for weight loss and cholesterol level.
壳聚糖作为一种来源丰富、用途广泛的天然高分子聚合物,广泛应用于化工、食品、农业、医药等众多领域。
Chitosan is a natural polymer that has rich resources and has been widely used in the field of chemical industry, food processing, agriculture, pharmaceutical, and so on.
综述了喹啉氮氧化物的合成方法及其在医药、农药、染料等领域的应用。
In the review, the synthetic methods of quinoline N-oxide and its applications in medicines, pesticides, dyes were described in ditail.
烷氧基安息香酸类化合物作为一种重要的有机合成中间体,在植物抗菌、医药、农药、染料等领域有广泛应用。
Alkoxy benzoic acids are important intermediates in organic synthesis, applied in various areas of the fine chemical industry, such as herb antibacterial, pharmaceutical, pesticide, dye.
二苯基化合物无色晶体化合物,(C6H5)2nh,用于塑料和染料、易爆物、杀虫剂或医药的生产的稳定剂。
A colorless crystalline compound (C6H5) 2nh, used as a stabilizer for plastics and in the manufacture of dyes, explosives, pesticides, and pharmaceuticals.
介绍了电荷转移络合物概念、特点、分类、形成机制及在生物医药方面的应用。
This paper introduces the concept, character, category and formation mechanism of charge-transfer complex and its application in pharmaceutical and biomedicine.
二苯基化合物:无色晶体化合物,(C6H5)2nh,用于塑料和染料、易爆物、杀虫剂或医药的生产的稳定剂。
A colorless crystalline compound, (C6H 5) 2nh, used as a stabilizer for plastics and in the manufacture of dyes, explosives, pesticides, and pharmaceuticals.
嘧啶化合物作为重要的医药、农药中间体,应用前景非常广阔。
Pyrimidine as important medicine, pesticide intermediates, application prospects are very broad.
苯并噻唑类化合物具有独特的生理和生物活性,在农药、医药等领域有着广泛的应用。
Benzothiazole derivatives have been found many applications in medicine and pesticides for their unique biological activity.
NVP与其它物质共聚而成的高分子聚合物具有很多优异的性能和应用,本文综述了其在医药、化妆品、材料以及其它方面的应用研究进展。
The macromolecular polymers copolymerized by NVP and other chemicals have fine performance and many applications. In this article, its applications in medicine, cosmetics, materials are discussed.
本文综述了吡啶类-N- 氧化物合成方法,介绍了该类化合物的化学性质及其在催化、医药、染料等领域的应用。
Some synthetic methods of pyridine-N-oxide and its derives were reviewed. Their chemical properties and applications in pesticide medicine, catalysts and other fields were described also in detail.
一种在位置17含有螺环的新的甾族化合物,它的生产方法及中间产物,它作为药剂的应用,以含有该化合物的医药用组合物。
Steroids including a spiro ring in position 17, the process and the intermediates for their preparation, their use as medicaments, and the pharmaceutical compositions containing them.
介绍了分子蒸馏技术在热敏性有机化合物的提纯、食品和医药方面的分离纯化、精细化工产品、天然香料后处理等方面的应用现状。
The application of molecular distillation technology is reported in heat-sensitive chemicals, food and drug, chemical industry products and the aftermath of natural spices industry in this paper.
槲皮苷,栎皮酮一种黄色粉末状的晶体化合物c5h 15o2 (oh)5,人工合成或以糖苷存在于许多植物的果皮及树皮中,在医药中用来治疗不正常的毛细血管脆弱。
A yellow, powdered crystalline compound, C5H15O2 (OH) 5, synthesized or occurring as a glycoside in the rind and bark of numerous plants, and used medicinally to treat abnormal capillary fragility.
槲皮苷,栎皮酮一种黄色粉末状的晶体化合物c5h 15o2 (oh)5,人工合成或以糖苷存在于许多植物的果皮及树皮中,在医药中用来治疗不正常的毛细血管脆弱。
A yellow, powdered crystalline compound, C5H15O2 (OH) 5, synthesized or occurring as a glycoside in the rind and bark of numerous plants, and used medicinally to treat abnormal capillary fragility.
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