乙基溴

词组短语

ethyl bromide

与乙基溴相关的网络例句 [注：此内容来源于网络，仅供参考]

A novel anticoagulative biomaterial which was prepared from modified graphite oxide and silicone rubber through solution intercalated reaction was synthesized, The excellent properties of the new type nanocomposites, such as good mechanical strength and b

摘要利用溶液插层法合成了新型的硅橡胶／氧化石墨－十八烷基二甲基－2-羟乙基溴化铵－肝素纳米抗凝血复合膜材料，并通过机械性能测试、X射线衍射、血小板黏附试验和肝素扩散速率测定实验对复合膜材料的力学性能和血液相容性进行了表征。

A novel anticoagulative biomaterial which was prepared from modified graphite oxide and silicone rubber through solution intercalated reaction was synthesized, The excellent properties of the new type nanocomposites, such as good mechanical strength and blood compatibility, have been characterized by XRD, mechanical properties, adhesion of blood platelet test and the heparin release rate test.

摘要利用溶液插层法合成了新型的硅橡胶／氧化石墨－十八烷基二甲基－2-羟乙基溴化铵－肝素纳米抗凝血复合膜材料，并通过机械性能测试、X射线衍射、血小板黏附试验和肝素扩散速率测定实验对复合膜材料的力学性能和血液相容性进行了表征。

The monomer ofbromostyrene was synthesized fromβ-bromobenzene by eliminating hydrogenbromide under sodium hydrate.

溴乙基溴代苯在氢氧化钠的作用下，发生溴化氢脱除反应，得到溴代苯乙烯单体。

The chemical structure of the product was characterized by means of the melting point and IR. The results show that tetraethylammonium bromide which was used as a phase transfer catalyst in this reaction had optimization effect on the interfacial diffusive reaction of BTC and PNP. Higher concentration of sodium hydroxide, lower temperature and a higher dosage of BTC produced a small amount of 4-nitrophenyl chloroformate, while lower concentration of sodium hydroxide and a lower dosage of BTC made reaction incomplete, which affected the yield.

结果表明，在碳酸二（4-硝基苯基）酯合成中使用的相转移催化剂四乙基溴化铵对受界面扩散控制的BTC气与对硝基酚钠反应有良好的相转移催化效果；氢氧化钠质量分数较低时，酚钠盐向溶有BTC的油相扩散速度较小，较高时会产生氯甲酸对硝基苯酯；温度较低、BTC量较高时，会产生少量氯甲酸对硝基苯酯，BTC用量较低会使反应不完全，这些都影响着收率。

The apparent enlargement of the ventricles seen here is due to atrophy of the head of the caudate from neuronal loss with Huntington's disease, an autosomal dominant condition characterized clinically by choreiform movements.

明显的脑室扩张是因为Huntington病时二乙基溴乙酰胺丧失使尾状核头萎缩，常染色体显性遗传，临床上伴有典型的舞蹈症。

In this Ph. D. dissertation, reverse microemulsion method was fully used infabricating and modifying polyacrylamide with functional and high-relative moleculeweight. The copolymerization of 2-acrylamide-2-methylpxopanesulfonic acid, fluorescent monomer 4-methoxy-N-(2-N\', N\'-dimethylamino ethyl)naphthalimide alkyl chloride quaternary ammonium salt, fluorescentmonomer 4-(N\'-methyl-1-piperazinylallyl)-N-butyl-naphthalimide chloride quaternaryammonium salt, Cationic monomer dimethylethylammonium bromide and hydrophobical monomer octadecylacrylate with acrylamide and properties of the copolymers werestudied. The interaction between five polymers and Al_2O_3(012) crystal surface have beensimulated by Materials Studio 3.0 program package, binding energies and non-bondinteraction energies and deformation energies have also been acquired.

本文以制备具有较高相对分子质量和功能型PAM为研究目的，将反相微乳液法运用到其制备及改性的有关环节，通过反相微乳液聚合工艺，将几种改性功能单体2-丙烯酰胺基-2-甲基-丙磺酸、荧光单体2-(4-甲氧基-1，8-萘二甲酰亚胺基)-乙基二甲基烯丙基氯化铵、荧光单体4-(N'-甲基-1-哌嗪基)-N-丁基-1，8-萘烯丙氯季铵盐、阳离子单体丙烯酰氧乙基-二甲基-乙基溴化铵和疏水单体丙烯酸十八酯与AM共聚，制备AMPS改性PAM、荧光示踪型PAM、阳离子单体DMB改性PAM和OA改性PAM等四类不同功能单体改性PAM，并研究其应用性能。

In the presence of alkalinity and tetraethyl ammonium bromide, 2,4-dihydroxy benzophenone reacts with allyl glycidyl ether to form an ethylenic derivative of benzophenone, 2-hydroxy-4-(β-hydroxy-γ-allyloxy) propyloxy benzophenone, which can further undergo hydrosilylation with polyhydromethylsiloxane.

在相转移催化剂四乙基溴化按作用下，利用2，4-二羟基二苯甲酮与烯丙基缩水甘油醚在碱性水溶液中的开环加成反应，合成了中间体4-丙氧基－2-羟基二苯甲酮，将其进一步与聚甲基氢硅氧烷进行硅氢化加成反应。

Microscopically, the caudate nucleus in Huntington's disease demonstrates loss of neurons along with gliosis.

显微镜下，Huntington病患者尾状核中二乙基溴乙酰胺丢失伴有神经胶质增生。

CTAB is one kind of high-molecular compound, Chinese full title is "the headachy trim ethyl bromine dopamine", it has the very strong digestion ability, can destroy the plant the cell wall and the cell membrane.

CTAB 是一高分子化合物，中国充分的标题是&the headachy 修剪乙基溴dopamine&，它有非常强的消化能力，可能毁坏植物细胞壁和细胞膜。

The experimental results indicate that:As an anode additive, tetraethyl ammonium bromide can perfectly complex with bromine.

实验结果表明：(1)四乙基溴化铵作为一种正极添加剂能很好地与溴络和。

与乙基溴相关的网络解释 [注：此内容来源于网络，仅供参考]

bromide：溴化; 溴化物

bromic ether 溴代乙烷; 乙基溴 | bromide 溴化; 溴化物 | brominated species 含溴产品

Bromoform：三溴甲烷

bromoethane 乙基溴 | bromoform 三溴甲烷 | bromoform,tribromomethane 溴仿 溴仿

ethylene diamine：次乙基二胺(肼)

Ethylene bromide 溴化乙烯 A1 HM | Ethylene diamine 次乙基二胺(肼) K1 HM | Ethylene bromo 溴乙烯 A1X HM

bromethyl：乙基溴 溴乙烷

bromethol | 三溴乙醇 阿佛丁(基础麻醉剂) | bromethyl | 乙基溴 溴乙烷 | brometone | 三溴叔丁醇(镇静药)

bromic ether：溴代乙烷; 乙基溴

bridge technology 过渡性技术 | bromic ether 溴代乙烷; 乙基溴 | bromide 溴化; 溴化物

Ethylene chlorobromide：氯乙基溴

ethylene chloride 氯化乙烯 | ethylene chlorobromide 氯乙基溴 | ethylene chlorohydrin 氯乙醇,乙撑氯醇

Ethylmorphine hydrobromide：氢溴化乙基吗啡

Ethylmorphine camphosulfonate;乙基吗啡樟脑磺酸盐;; | Ethylmorphine hydrobromide;氢溴化乙基吗啡;; | Ethylmorphine hydrochloride;盐酸乙基吗啡;;

hydrobromic ether：乙基溴;溴乙烷

hydraulic head 压力水头 | hydrobromic ether 乙基溴; 溴乙烷 | hydrocarbon analogue 碳氢化合物类似物

neuronal：二乙基溴乙酰胺

neuronagenesis 神经元发育不全 | neuronal 二乙基溴乙酰胺 | neuronatrophy 神经元萎缩

ethylhexadecyldimethyl ammonium bromide：十六烷基二甲基乙基溴化铵

十二烷基三甲基溴化铵 dodecyltrimethylammonium bromide | 十六烷基二甲基乙基溴化铵 ethylhexadecyldimethyl ammonium bromide | 十六烷基三甲基氯化铵 cetyltrimethylammonium chloride