preparing of ninhydrin reagent and buffers for aminoacid analysis of protein hydrolyzates

so it can be attained to structure control mainly by ph regulation to adjust the coordination ability of the aminoacid group.

可以归结为是通过pH调节手性氨基酸基团的配位能力来实现对结构的调控。

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preparation of the pickling inhibitor of complex aminoacid

复合氨基酸缓蚀剂的制备

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lydia harris: what are you talking about?

莉蒂亚: 那你在说什 麽 ?

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lydia harris: [ over the phone ] is this a bad time?

莉蒂亚: ( 透过电话 ) 你方便讲电话 吗 ?

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the symptoms she displayed led tatiana to deduce that she was unwell.

她表现出的症状让塔蒂亚娜推断她身体不适。

词典精选例句

sit down and act like you're waiting for somebody to meet you.

坐下来装成看起来好像在等人.

电影对白

reached the site before the doors open at the top of the indicator light blinks instructions.

在到达站台前,车门上方的开门指示灯会闪烁指示.

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this light tells you if the machine is on or off.

这盏灯会告诉你机器是开着还是停着.

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a low battery indicator will light when the battery should be replaced.

若需更换新电池时,低电量指示灯会显示.

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more lamps will lighten the gloomy room.

再多一些灯会使昏暗的屋子变亮.

词典精选例句

serotonin analogues& ⅱ. the synthesis of 2-methyl-3-(β-aminoethyl)-5-methoxy-benzofuran and its n-substituted derivatives

5-羟基色胺类似物&Ⅱ.2-甲基-3-（β-氨乙基）-5-甲氧基苯并呋喃及其N-取代衍生物的合成

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potassium mono-2-( 2-stearyloxyethyl) aminoethyl phosphate was prepared by a three-step synthesis method with stearic acid, diethanolamine, phosphorylation agent and potassium hydroxide.

硬脂酸、二乙醇胺、磷酸化剂、氢氧化钾以三步合成磷酸单-2-（2-硬脂酰氧基乙基）氨基乙酯钾盐。

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aminoethyl iso-thiourea bromoacetic acid ( mono-, di-, tri-) and their salts and esters

氨基乙基异硫脲二溴氢酸盐溴乙酸（一、二、三）及其盐类和酯类

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synthesis of n, n dihydroxyethyl aminoethyl octadecanoate under the presence of heteropoly acid

杂多酸催化合成N，N-双羟乙基硬脂酸氨基乙酯

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synthesis and the crystal structure determination of n, n ′ salicylaldehyde bis ( 2 aminoethyl) ether

N，N′-双水杨醛缩二氨基乙醚的合成和晶体结构

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synthesis of alkyl-( alkyl aminoethyl) imidazoline quaternary compounds for paper softening agents

纸张柔软剂&双烷基酰胺咪唑啉季胺盐的合成研究

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synthesis of 4-(β-aminoethyl) benzeneacetic acid hydrochloride

盐酸4-（β-氨乙基）苯乙酸的合成

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objective to study expression of integrin α v � � 3 in prostate carcinoma ( pca ) and to evaluate its clinical significance.

目的探讨整合素αvβ3在前列腺癌 ( PCa ) 中的表达及意义.

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the reaction is catalysed by a transaminase or an amino transferase.

反应是由转氨酶或氨基转移酶？催化的。

provided by jukuu

everyone had to work overtime, and the boss was no exception.

每个人都要加班加点, 头儿也不例外.

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