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In this paper, the cedrol methyl ether was synthesized by sodamide method.

本文采用钠法合成甲基柏木醚。

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Reduction of azides is an important method to introduce amino group to organic molecules.

叠氮还原是向有机分子中引入的重要方法。

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To establish coefficient multiplying ratio spectrophotometry for determination of pyramidon andcaffeinein naoning tablet .

建立脑宁片中比林和咖啡因的系数倍率测定法。

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Dithiooxamide molecules were adsorbed on the metal surface through the amine and thiol groups.

二硫代乙二酰胺分子通过其和巯基共同吸附于金属表面。

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Amino acids and other organic acids – contribute to acidosis, aciduria, and dysrhythmia.

酸和其他有机酸—酸中毒,酸尿和节律障碍。

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The research on the amino acid by dehydrogenation alkanolamine(s) in catalyst was recommended.

介绍了国内外醇胺催化酸的研究发展情况。

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Seamless sheath of ether-based urethane resistant to cathodic, hydraulic and other environmental conditions.

无缝铠装乙醚基甲酸乙酯。耐阴极、压和其它环境条件。

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This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供了一种环境友好的合成工艺备香苯甲酸甲酯。

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The toxicity effect of 6 carbamic ester pesticides on Anabaena flos-aquae was studied.

以水华鱼腥藻为材研究了6种甲酸酯类农药对藻类的毒性效应。

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L-arginine is an imperative ingredient and material in producing compound amino acid injecta and composing other medicines.

酸是生产复方酸注射不可缺少的成份,也是进一步合成其它药物的重要酸原

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L-canavanine, the analog of L-arginine ,is a natural non-protein amino acid.

刀豆酸是一种天然的非蛋白质酸,L-精酸的类似物。

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The absorption spectroscopic determination of aucubin by condensation with p-dimethylaminobenzaldehyde was optimized in this paper.

采用均匀设计法对对二甲苯甲醛显色法测定桃叶珊瑚甙的显色条件进行了优化。

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The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍了影响N-甲甲酰氯合成的各种因素,其温度是主要影响因素。

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Amino-Terminal Pro-Brain Natriuretic Peptide,Renal Function,and Outcomes in Acute Heart Failure.Redefining the Cardiorenal Interaction?

末端脑利钠肽前体、肾脏功能和急性心力衰竭的结局:是否需重新定义心肾相互作用?

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Non-toxic inhibitor for esterase, lipase and N-formyl-methionine aminopeptidase. Inhibits also carboxypeptidase Y-like exopeptidase.

酯酶、脂肪酶和N-甲酰甲硫肽酶无毒的抑剂。也抑羧肽酶Y类外肽酶。

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A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

阐述了采用碱(苛性钠溶)代替水生产对-N,N-二甲基苯胺的方法。

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The hepatic failure rats induced by D-galactosamine(D-GI)were transplanted with hepatocytes of Guinea-pig into their spleens.

将豚鼠肝细胞植入D-半乳糖诱导的肝衰大鼠脾内,观察逆转肝衰的疗效并初步探讨其作用机理。

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Objective To study the changes of GABA receptor during the acute poisoning of unsymmetrical dimethylhydrazine(UDMH).

目的研究偏二甲基肼急性中毒时大鼠γ丁酸(GABA)受体的变化。方法放射性配体结合试验。

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Mulberry—tea contains many kinds of nutrients,such as vitamines, proteins,rutin,sophorin,meletin and chlorophyll etc.

桑茶中含有近二十种酸、多种维生素、芸香甙、檞皮素、叶绿素、类胡萝卜素、谷甾醇等。

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The 2,6 dipicrylamino 3,5 dinitro pyridine(PYX)pureness reference material had been certificated by potentiometric method.

用电位滴定法对2,6-双(苦)-3,5-二硝基吡啶(PYX)标准物质的纯度进行测定。

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TED演讲(视频版)双语精选

The basic building blocks of enzymes are called amino acids.

酶的本构成单位叫酸。

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简单心理

And amino acids all have slightly different chemistries, each suited to slightly different jobs.

酸的化成分略有不同,每酸适的工作也略有不同。

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韩刚B2A“译点通”:听力笔记快速上手宝典

Quinoa is full of amino acids and minerals.

藜麦富含酸和矿物质。

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听力文摘

Gamma-amino butyric acid, or GABA, for example, is a chemical thatshuts down nerve cells.

如γ-丁酸或伽马丁酸,都是可以使神经细胞关闭的化物质。

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VOA Special 20219

The molecule is called a peptide, or a group of amino acids.

分子称为肽或一组酸。

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60秒-科美国人 20225

Acetaminophen brings down fevers and relieves achiness.

对乙酰酚能退烧和缓解疼痛。

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连线杂志

All plant foods contain all essential amino acids.

所有植物性食物都含有所有必需酸。

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VOA Special 20143

Quinoa is full of amino acids and minerals. Amino acids are organic compounds that form protein.

藜麦富含酸和矿物质,酸是构成蛋白质的有机成分。

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环境与科

And in these meteorites there were from 60 to 80 amino acids.

在这些陨石中有60到80个酸。

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Scishow 精选系列

The distinctive taste comes from the amino acid glutamate.

独特的味道来自酸谷酸。

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环境与科

The first lifeforms chose these 20 amino acids.

最初的生命形式选择了这20酸。

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Osmosis-遗传

Amino acids are the basic building blocks that make up proteins.

酸是构成蛋白质的本组成部分。

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NPR音讯 20139

The main ingredient in Tylenol, acetaminophen, is the nation's leading cause of liver failure.

泰诺的主要成分对乙酰酚是这个国家肝衰竭的主要原因。

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BBC地道英语

I think I'm developing flu. I'm going to take these paracetamol tablets.

我想我患流感了。我要吃些对乙酰酚片。

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As an anti-inflammatory, it might decrease the number of amino acids that promote inflammation.

作为一抗炎药,它可能减少加剧炎症的酸数量。

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生物础入门

A set of three bases in the DNA molecule codes for a particular amino acid.

DNA 分子中的一组三个碱编码特定的酸。

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Osmosis-消化

Often anti-inflammatory medications are given, like sulfasalazine or mesalamine.

常用药物有柳氮磺吡啶、水杨酸等抗炎药物。

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VOA Special 20143

The body needs them to help break down food, and to grow, and repair tissue.

人体需要酸来帮助分解食物,让组织生长和修复。

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生物础入门

Three base codons on the mRNA code for one amino acid.

一个酸的 mRNA 编码上的三个碱密码子。

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Asap SCIENCE 精选

Excitatory neurons use glutamate, well inhibitory neurons use GABA.

兴奋性神经元使用谷酸,抑制性神经元使用伽玛丁酸。

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