2016-04-27 23:41
paraffins翻译
烷烃
音标读音
英式:['pærəfɪnz]美式:['pærəfɪnz]
基本意思
n.石蜡;煤油( paraffin的名词复数 )
形近的词
变形
例句
- The varieties, properties and applications of the series of halogenated paraffins were summarized.
综述了卤化石蜡系列阻燃剂的品种、性能和用途。
- Products containing aromatics or naphthenes have lower aniline points than products containing paraffins.
含有芳烃和环烷烃的产品比含有石蜡的产品的苯胺点相对要高。
- Refinery gases vary in composition but consist largely of hydrocarbons, both paraffins and olefins.
各种炼厂气的组成不同，但都含有大量烃类，包括各种烷烃和烯烃。
- Finally, the various production methods of halogenated paraffins were briefly introduced.
最后对卤化石蜡的生产方法进行了简要介绍。
- According to Tomy, the inherent complexity of chlorinated paraffins makes it difficult to identify and analyze them.
汤米说，由于氯化石蜡固有的复杂性，很难对其进行鉴别和分析。
- Hence the information collected includes other chain-length chlorinated paraffins.
因此，所收集的信息中还包括其他链长的氯化石蜡。
- Paraffins have high diesel indices.
链烷烃的柴油指数最高。
- Paraffinic Having the characteristics of paraffins, saturated hydrocarbons of open chain structure.
石蜡族具有石蜡的特性、具开放式结构的饱和烃。
- Determination of oil content in paraffins and petroleum waxes
石油产品.石蜡和石油蜡中油含量的测定
- A survey on advancement of tranforming utilization of light paraffins and olefins in the respects of isomerization, dehydrogenation and alkylation is presented in the paper.
介绍了轻质烷烃和烯烃的异构化、脱氢以及烷基化等转化利用的发展概况。
- Petroleum products. determination of needle penetration of paraffins and waxes
石油产品.石蜡和蜡的针穿透度的测定
- An intermediate-or mixed-base crude contains roughly equivalent mixtures of paraffins and naphthenes ( cyclo-paraffins).
中间基或混合基原油所含石蜡烃和环烷烃的量大致相等；
- The microspheres of power storage with the membrane of polystyrene and the core of paraffins were synthesized by suspension polymerization, the election of membrane and the extent of coating were studied.
通过悬浮聚合技术合成了以聚苯乙烯为壁材、石蜡为芯材的储能微球，研究了壁膜的选择及包覆程度。
- The research of environmental pollutions and toxic effect of'short chain chlorinated paraffins
短链氯化石蜡及其环境污染现状与毒性效应研究
- Research Progress of Halogenated Paraffins Series Flame Retardants
卤化石蜡系列阻燃剂研究进展
- Novel methods for the carbonylation are introduced of olefins, halides, paraffins, and arenes under ambient conditions and UV irradiation catalyzed by transition metal complexes.
介绍了以烯烃、卤代烃、烷烃及芳烃为底物，在光促进和温和条件下，用过渡金属催化进行羰基合成的新方法。
- Releases of short-chain chlorinated paraffins ( SCCPs) can occur during production, storage, transportation, and use of SCCPs.
短链氯化石蜡的释放可能出现在生产、运输和使用过程中。
- A process for removal of aromatics from recycling paraffins inalkylbenzene production was developed, in which a fixed bed was adopted to selectively adsorb aromatics.
开发了一种芳烃脱除工艺，脱除烷基苯生产物流循环烷烃中存在的芳烃类杂质。
- Effects of the Stockholm Convention on Chinese Chlorinated Paraffins Industry and Responding Suggestions
斯德哥尔摩公约对我国氯化石蜡产业的影响及对策建议
- At its third meeting, the Persistent Organic Pollutants Review Committee adopted decision POPRC-3/ 8 on short-chained chlorinated paraffins.
持久性有机污染物审查委员会在第三次会议上通过了关于短链氯化石蜡的第POPRC-3/8号决定。
- In conclusion, effects on the liver, thyroid, and kidney have been shown to occur in mammalian species exposed to short-chain chlorinated paraffins.
总之，对肝、甲状腺和肾脏的作用已经表明，哺乳动物容易受到短链氯化石蜡的影响。
- Chlorinated paraffins-determination of thermal stability index
氯化石蜡热稳定指数的测定
- Short-chained chlorinated paraffins ( SCCPs) are a group of synthetic compounds mainly used in metal working fluids, sealants, as flame retardants in rubbers and textiles, in leather processing and in paints and coatings.
短链氯化石蜡是一组合成混合物，主要用于金属加工液、密封剂、橡胶和纺织品的阻燃剂、皮革加工以及涂料涂层等。
- Brief chlorinated paraffins add colour principle, detail introduce chlorinated paraffins colour in excess of standard specific phenomena analyse add colour in no qualify standard cause and solve way.
概述了氯化石蜡生色的原理，详细介绍了氯化石蜡色泽超标的具体现象，分析了产生色泽不合格的原因及解决的方法。
- In the study, juvenile trout were exposed to one of four short-chain chlorinated paraffins daily via food for either 21 or 85 days.
在这个研究中，雏鳟在21天或85天时间内通过食物每天将接触到四种短链氯化石蜡中的一种。
- Chlorinated paraffins-determination of chlorine content-mercurimetric method
氯化石蜡氯含量测定.汞量法
- For short-chained chlorinated paraffins, there were diverse views expressed on their nature, characteristics and effects in the environment, with some members questioning whether the draft risk profile was ready to be adopted.
关于短链氯化石蜡的性质、特点以及对环境的影响，有各种不同的看法，一些成员质疑它的风险简介草案是否已经就绪待通过了。
- Determination of the odour of pure paraffins free from additives
无添加剂纯石蜡气味的测定
- The liquid paraffins obtained from urea-dewaxing process generally contain aromatic hydrocarbons in the range of 3~ 10%.
用尿素脱蜡方法生产出来的液体蜡，一般都含有3～10%的芳香烃。
- The Canadian sales pattern for SCCPs ( as a proportion of total usage of chlorinated paraffins) is similar to the European sales pattern.
加拿大的短链氯化石蜡（占氯化石蜡总使用量中的一定比例）销售模式与欧洲的销售模式类似。
百科解释
网络意思
烷烃
链烷烃
烷属烃
饱和烃