Firstly, the SBS was reacted with N-bromosuccinimide to produce brominated SBS ( SBS-Br), and the content of allylic bromine (-Br) in SBS-Br was analyzed quantitatively.

  • 首先以SBS与N-溴代丁二酰亚胺反应合成溴代SBS(SBS-Br),并对SBS-Br中烯丙基溴(-Br)的含量进行定量分析;
  • 来源:互联网摘选更新时间:2025-01-20 00:02:45

  • 重点词汇
  • analyzedv.<美>分析( analyze的过去式和过去分词 );分解;解释;对…进行心理分析;
  • brominen.溴;
  • andconj. 和,与;而且;于是,然后;因此;
  • to produce录制,制片;
  • firstlyadv.第一,首先(主要用于列举条目、论点时);
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • ofprep. 关于;属于…的;由…制成;
  • brominatedv.用溴(或溴化物)处理,使溴化( brominate的过去式和过去分词 );
  • quantitativelyadv.数量上;
  • reactedv.起反应( react的过去式和过去分词 );反对;(对食物等)有不良反应;物质起化学反应;
  • allylicadj.烯丙基的;
  • 相关例句
1、

Concentrations of chlorine ( Cl), bromine ( Br) and iodine ( I) in heart, liver, spleen, lungs, muscle and hair of normal and healthy persons living in Beijing area were determined with neutron activation method.

为了提供正常人体组织中氯、溴和碘含量的参考值,用中子活化法测定了北京地区正常人的心、肝、脾、肺、肌肉和人发样品中氯、溴和碘的含量。

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2、

Graft effect of three SAR is measured quantitatively with the method of bromine ( Br). ( NH4) 2Ce ( NO3) 6 as initiator, the CMC graft copolymerization has high graft effect.

采用溴化法,定量测定三大高吸水性树脂的接枝效率,以(NH4)2Ce(NO3)6作为引发剂,CMC接枝高吸水性树脂具有较高的接枝效率。

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3、

Study on Bromize Epoxy Cured by Novolacs

溴化环氧树脂/酚类固化剂的研究

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4、

Methods: To determine concentration of Phenol with bromize-titration.

方法以溴化滴定法测定苯酚浓度。

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5、

The Research Development of Bromocriptine in the Treatment of Prolactinomas

溴隐亭治疗垂体泌乳素腺瘤的研究进展

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6、

Effect of Bromocriptine and its mechanism on the fertility in the mouse

溴隐亭对小鼠生育的影响及其作用机理

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7、

Effect and mechanism study of Chinese herbs in the model of bromocriptine induced aborting rats

中药对溴隐亭致流产大鼠保胎机理的实验研究

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8、

OBJECTIVE: To study the hypoglycemic effect and mechanism of bromocriptine.

目的:探讨溴隐亭的降糖作用及降糖机理。

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9、

The Research of Yield and Quality of Forage Hrass of Bromus After Heading in Different Cutting View

无芒雀麦抽穗后不同刈割期的产草量和饲草品质研究

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10、

The Influence of Seeds Treated by Electric Field on Enzyme Vigor of Seedlings of Bromus inermis

电场处理无芒雀麦种子对其幼苗酶活性的影响

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11、

Dynamic Changes on the Components and Yield of Mixed Grassland of Alfalfa and Bromus Inermis

紫花苜蓿与无芒雀麦混播草地组分及产量变化动态

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12、

Study on Protection from Bromus inermis Callus Hazard in Ar~+ Ion Injection Process

无芒雀麦愈伤组织在氩离子(Ar~+)注入过程中冻害耐受性研究

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13、

Occurrence and control of leaf blight disease of Bromus inermis in Xinjiang of China

新疆地区无芒雀麦叶枯病的发生及防治

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14、

A primary study on effect of nitrogen fertilization on physiological characteristics of Bromus inermis

氮肥对无芒雀麦生理特性影响的初步研究

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15、

Effect of fertilizer application on seed yield and yield components of Bromus inermis

施肥对无芒雀麦种子产量及产量组分的影响

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16、

Studied on the Seed Vigor and Drought Resistance of Three Perennial Forages Belong to Bromus under PEG Stress

雀麦属3种多年生牧草在PEG胁迫下种子活力与抗旱性研究

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17、

Study on Drought Resistance and Salt Tolerance of 3 Perennial Forages Species of Bromus

雀麦属3种多年生牧草抗旱及耐盐性研究

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18、

Objective To evaluate diagnostic value of CT Virtual Bronc ho scopy ( CTVB) on deviant substance in trachea and bronchia of children.

目的评价多层螺旋CT仿真支气管镜(CTVB)对儿童气管、支气管异物的诊断价值。

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19、

Bronc riding, both saddle and bareback, causes the deaths of many rodeo horses.

骑野马项目,不管是有鞍还是无鞍的,都会导致许多马匹的死亡。

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20、

And that's the story of my saddle BRONC career.

那就是我的骑马生涯故事。

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