reaction - 关于reaction的双语例句 - reaction造句

为您找到225个与“reaction”相关的双语例句：

Hypersensitive reaction and callose formation were two important resistance mechanisms.
过敏性坏死反应和胼胝质的形成是2个重要的抗锈机制.
Diels - Alder reaction of 2 - merhylene - 1 - pheny 1 - 1.3 - butanedione catalysed by zinc chloride as lewis acid with 1.3 - cylcopentadiene was reported.
以氯化锌为路易斯酸催化剂,探讨了2 ─ 亚甲基─1 ─ 苯基 ─ 1.3 ─ 丁二酮与1.3 ─ 环戊二烯的Diels─Alder反应.
Methods: The target compound was prepared through a four - step reaction from 4 - bromophenol .
方法以 4- 溴苯酚为原料,经4步反应制得目标化合物阿达帕林.
Models of Bistability in Chemical Reaction Networks.
化学反应网路中的双重恒定性模型.
Reaction mechanism of liquid phase autoxidation of O - nitrotoluene under strong base is investigated in this paper.
讨论了碱性条件下常压氧气液相氧化邻硝基甲苯的反应机理.
He insisted that the security council be reconvened that night to authorise the rapid reaction force.
他坚持安理会连夜再次召开会议以授权快速反应部队介入。
Alkali | aggregate reaction ( AAR ) may be divided into two kinds: alkali | silica reaction ( ASR ) and alkali carbonate reaction ( ACR ).
碱集料反应 ( AAR ) 可分为两类, 即碱硅酸反应 ( ASR ) 与碱碳酸盐反应 ( ACR ).
The reaction product derived from D fructose and L asparagine was prepared.
制备了D-果糖与L-天冬酰胺的反应产物.
Ars - enium will existin the form of As ~ ( 5 + ) in solution unter microbial reaction.
在细菌作用下,砷以As~ ( 5+ ) 形式存在于溶液中.
The most frequent reaction causing the self - sealing of rocks with high secondary permeability is argillization.
这种发生频率很高的、使次生渗透性能良好的岩体产生自封闭现象的反应就是泥岩化.
Methods: Schultz - dale reaction, antihistamine alleviating pruritus test and cornea surface anesthesia test.
方法: Schultz-dale反应、抗组胺止痒试验、角膜表面麻醉试验.
This complex reaction is catalyzed by anthranilate synthetase.
这个复合反应是被邻氨基苯甲酸合成酶催化的.
Three novel Schiff bases were synthesized using the reaction of 4 - aminoatipyrine with 3 - formylchromone, cinnamaldehyde and anisaldehyde.
用 4- 氨基安替比林与 3- 甲酰基色酮、肉桂醛、茴香醛反应分别合成了3种新的席夫碱化合物.
Exothermic reaction can be reduced by adding hexahydrophthalic anhydride to the phthalic anhydride.
用六氢化邻苯二酸酐加入到邻苯二酸酐中,可使其放热反应减慢.
Additionally, two new cellulose derivatives were synthesized by reaction of CDC with 2 - aminopyridine and 3 - aminopyridine, respectively.
另外, 以CDC分别与 2- 氨基吡啶、 3- 氨基吡啶反应合成了两种新型的纤维素衍生物.
The propanedinitrile is synthesised from ethyl cyanoacetate by amination and elimination reaction.
由氰乙酸乙酯与氨反应生成氰乙酰胺,再经过消除反应制得丙二腈.
METHODS: The target compound was prepared by the bromination and amination reaction.
方法: 用溴代及胺化反应合成了四甲基吡嗪衍生物.
Based on the crosslinked polystyrene - polyacrylonitrile IPN matrix, the amidoxime groupmatrix through chemical reaction.
以交联聚苯乙烯 - 聚丙烯腈树脂为骨架, 经功能基化反应制备出含偕胺肟基团的互贯型螯合树脂.
Oxidized wax modified by amidation reaction to produce acylamide with better physical and chemical properties.
氧化蜡经过胺改性可以得到具有更佳物化性能的脂肪酸酰胺.
Isomerization occur during bromine reaction, that is mean secondary allylic configuration changes into primary allylic configuration.
在溴化反应过程中存在分子结构重排, 即溴代仲位烯丙基构型向溴代伯位烯丙基构型发生转化.

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Hypersensitive reaction and callose formation were two important resistance mechanisms.

Diels - Alder reaction of 2 - merhylene - 1 - pheny 1 - 1.3 - butanedione catalysed by zinc chloride as lewis acid with 1.3 - cylcopentadiene was reported.

Methods: The target compound was prepared through a four - step reaction from 4 - bromophenol .

Models of Bistability in Chemical Reaction Networks.

Reaction mechanism of liquid phase autoxidation of O - nitrotoluene under strong base is investigated in this paper.

He insisted that the security council be reconvened that night to authorise the rapid reaction force.

Alkali | aggregate reaction ( AAR ) may be divided into two kinds: alkali | silica reaction ( ASR ) and alkali carbonate reaction ( ACR ).

The reaction product derived from D fructose and L asparagine was prepared.

Ars - enium will existin the form of As ~ ( 5 + ) in solution unter microbial reaction.

The most frequent reaction causing the self - sealing of rocks with high secondary permeability is argillization.

Methods: Schultz - dale reaction, antihistamine alleviating pruritus test and cornea surface anesthesia test.

This complex reaction is catalyzed by anthranilate synthetase.

Three novel Schiff bases were synthesized using the reaction of 4 - aminoatipyrine with 3 - formylchromone, cinnamaldehyde and anisaldehyde.

Exothermic reaction can be reduced by adding hexahydrophthalic anhydride to the phthalic anhydride.

Additionally, two new cellulose derivatives were synthesized by reaction of CDC with 2 - aminopyridine and 3 - aminopyridine, respectively.

The propanedinitrile is synthesised from ethyl cyanoacetate by amination and elimination reaction.

METHODS: The target compound was prepared by the bromination and amination reaction.

Based on the crosslinked polystyrene - polyacrylonitrile IPN matrix, the amidoxime groupmatrix through chemical reaction.

Oxidized wax modified by amidation reaction to produce acylamide with better physical and chemical properties.

Isomerization occur during bromine reaction, that is mean secondary allylic configuration changes into primary allylic configuration.