苯 - 关于苯的双语例句 - 苯造句 - 语文书

为您找到282个与“苯”相关的双语例句：

This is a generally known method for obtaining phenylnitromethane from benzyl cyanide.
从苯乙腈制取苯基硝基甲烷就用这个方法.
Pharmaceutical Industry for the production of Bicyclohexane Piperidine BENZTROPINE Dihydrobrohide, diphenhydramine hydrochloride salt.
医药工业中用于生产双环己哌啶、苯甲托品氢溴酸盐,苯海拉明盐酸盐等.
Poly alcohol has been protected against radiation by benzalation and benzoylation.
聚乙烯醇的耐辐解可通过苄叉化和苯甲酰化提高.
Poly ( vinyl alcohol ) has been protected against radiation by benzalation and benzoylation.
聚乙烯醇的耐辐解可通地苄叉化和苯甲酰化提高.
Benzoyl peroxide can cause fabric to discolour on contact. Use with care.
过氧化苯可能导致织物脱色, 请小心使用.
PET fibres were grafted acrylonitrile ( AN ) initiated by benzoyl peroxide.
以过氧化二苯甲酰为引发剂,使丙烯睛在涤沦(PET ) 纤维上接枝共聚.
Initiation is caused by radicals produced from azobisisobutyronitrile, benzoyl peroxide or perester decomposition.
链引发是由偶氮二异丁腈, 过氧化苯甲酰或过氧酯分解生成的自由基所引起.
Curing shrinkage, temperature and curing enthalpy of benzoxazine based on diphenyl oxide resin were investigated.
研究了苯并口恶嗪二苯醚树脂固化时的体积收缩率、固化温度和固化焓变等.
A single - ring benzoxazine was synthesized by solvent - free method.
用无溶剂法合成了一种单环苯并嗪.
The physical properties of rubber accelerator 2 - mercapto benzothiazole and main methods for its preparation are introduced.
介绍橡胶硫化促进剂 2- 巯基苯并噻唑的物理性质和主要的制备方法.
A large number of hydrocarbons such as benzopyrene are also mutagenic.
大量碳氢化合物如苯并芘也是诱变剂.
The organic compounds are mainly benzoic acid anhydride , benzophenone, and so on.
生成的有机化合物成分比较复杂,主要成分有苯甲酸酐、苯甲酮等.
The chronic benzolism to the skin, the eye and the upper respiratory tract has the stimulation.
慢性苯中毒会对皮肤、眼睛和上呼吸道有刺激作用.
The transformation and production rearrangement of the crude benzol distillation system are described.
介绍了粗苯蒸馏系统的改造和生产调整情况.
Annual sales: steel, Crude Benzol, Coke, tar, ammonium sulfate, and so on.
常年销售: 钢材, 粗苯, 焦碳, 焦油, 硫酸铵等.
Other fixatives which may be used include the oleoresins such as benzoin, or styrax.
其他可用的固定剂有苯偶姻或安息香等含油树脂.
Join the 1 % of benzoic acid reduces the tendency to bloated his.
增入1%苯甲酸可贬低不乾瘪方向.
The uses and synthetic methods on 2,4 - Dichloro - 5 - Fluoro - benzoic acid were described in detail.
简要概述了2,4-二氯-5-氟苯甲酸的用途及其合成方法.
It was originally obtained by decarboxylation of benzoic acid.
它最先是由苯甲酸脱羧而得到的.
The products were analyzed simultaneously using ethyl benzoate ( EB ) as internal standard.
以苯甲酸乙酯为内标物,一次性同时分析了塔釜产物中各组分含量.

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