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ben·zene 英ˈbenˌziːn, benˈziːn美ˈbɛnˌzin, bɛnˈzinAHDbĕnʹzēn', bĕn-zēnʹ ☆☆☆☆☆高COCA³⁴⁸⁵¹BNC²⁶³⁰⁵iWeb²¹³⁶¹Economist³⁴³¹⁸⁺³
基本英英词源搭配记法近义反义派生词例句例句
n.化苯
Noun:
a colorless liquid hydrocarbon; highly inflammable; carcinogenic; the simplest of the aromatic compounds来自化学词根benz, 苯。methyl benzene甲苯allyl benzene苯丙烯ethyl benzene苯乙烷,乙基苯…benzene poisoning苯中毒benzene dibromide二溴化苯dihalogenated benzene二卤代苯benzene disulfonate苯二磺酸盐benzene hexachloride六氯环己烷,六氯化苯…alkyl benzene烷基苯benzene ring苯环benzene polyhalide多卤化苯amino benzene氨基苯hexamethyl benzene六甲基苯benzene hydrocarbon苯系烃dodecyl benzene十二烷基苯benzene tetrachloride四氯化苯,四氯代环己…dimethyl benzene二甲苯benzene sulfonamide茶磺酰胺butyl benzene丁苯
benz-ene烯⇒n.化苯近义词 benzol粗苯benzine石油精
Pamylbenzene戊苯Pbrombenzene溴苯Piodobenzene碘苯Pbutylbenzene丁苯Pethylbenzene乙苯Pozobenzene臭氧苯Palkylbenzene烷基苯Pcyanobenzene苯甲腈Pdiazobenzene重氮苯Poxybenzene羟苯苯酚Ppetrobenzene石油苯Pvinylbenzene苯乙烯Pacetylbenzene苯乙酮Pamino-benzene氨基苯Parsenobenzene偶砷苯Piodoxybenzene碘酰苯Parseno-benzene偶砷苯Pbromobenzene溴苯溴苯Pdichlorbenzene二氯苯Pdihydrobenzene二氢苯Phydrazinobenzene苯肼Phydroxybenzene羟苯酚Piodosbenzene亚碘酰苯Pmethoxybenzene茴香醚Pn-proplbenzene正丙苯Pnitrobenzenen.硝基苯Pphosphobenzene偶磷苯Pbenzenesulfenyl苯硫基Pbenzenesulfonyl苯磺酰Pbenzylbenzene二苯甲烷Pchlorobenzene氯苯氯苯Pdichlorobenzene二氯苯Pdimethylbenzene二甲苯Pfluobenzene氟苯氟代苯Piodosobenzene亚碘酰苯Pmethylbenzene甲苯甲苯Pp-benzenediol对苯二酚Ptriazobenzene叠氮基苯Pamidobenzene苯胺阿尼林Paziminobenzene苯基叠氮Pazobenzene偶氮苯偶氮苯Pethynylbenzene乙炔基苯Pisopropylbenzene茴香素Pperchlorobenzene六氯苯Pphosphorobenzene偶磷苯Ptrichlorobenzene三氯苯Pbenzenesulfinyl苯亚磺酰Pchloroiodobenzene氯碘苯Pfluorobenzene氟苯氟代苯Phexachlorobenzene六氯苯Phexaiodobenzene六碘代苯Pisobutylbenzene异丁基苯Pmonochlorobenzene一氯苯Pphenylbenzene联苯联二苯Ptriaminobenzene三氨基苯Ptrinitrobenzene三硝基苯Pbromochlorobenzene溴氯苯Pdehydrobenzene苯炔脱氢苯Pdifluoro-benzene二氟代苯Pdivinylbenzene二乙烯基苯Pdodecylbenzene十二烷基苯Phexanitrobenzene六硝基苯Phydroxymethylbenzene甲酚Piodonitrobenzene碘硝基苯Po-diaminobenzene邻苯二胺Pparadioxybenzene对苯二酚Ppolyalkylbenzene多烷基苯Ppolynitrobenzene聚硝基苯Psec-butylbenzene零丁基苯Ptert-amylbenzene特戊基苯Ptetraamylbenzene四戊基苯Ptetrabromo-benzene四溴苯Ptetrachlorobenzene四氯苯Ptetramethylbenzene四甲苯Pacetylenylbenzene乙炔基苯Paminoazobenzene氨基偶氮苯Paminoethylbenzene氨基乙苯Pfluorochlorobenzene氟氯苯Pnitroazobenzene硝基偶氮苯Ptert-butylbenzene叔丁基苯tert. P-amylbenzene叔戊基苯Ptribenzyl-benzene三苄基苯Punstrimethylbenzene假枯烯Po-dichlorobenzene邻二氯苯Pamido-azobenzene氨基偶氮苯Paminobenzene苯胺氨基苯苯胺Paminopropylbenzene氨基丙苯Pchloroazobenzene氯代偶气苯Pm-dinitrobenzene间二硝基苯Po-dihydroxybenzene邻苯二酚Pamino-azo-benzene氨基偶氮苯Pbenzene-insoluble不溶于苯的Pbenzeneazoanilide重氮氨基苯Pdiazoaminobenzene重氮氨基苯Pethoxybenzene乙氧基苯苯乙醚Phydroxyazobenzene羟基偶氮苯P P-fluorobromobenzene对氟溴苯Paminodimethylbenzene二甲苯胺Pdioxybenzene二羟基苯间苯二酚Piodo-benzene碘苯碘代苯苯基碘Piodo-mercury-benzene碘汞基苯Pisopropenylbenzene异丙烯基苯Po-aminochlorobenzene邻氯苯胺Porthodichlorobenzene邻二氯苯Pdiacetylene-benzene二乙炔基苯Pdiazobenzeneanilide重氮氨基苯Pdibromo-benzene二溴苯二溴代苯Po-nitroethylbenzene邻硝基乙苯Pp-aminoazobenzene对氨基偶氮苯Portho-dichlorobenzene邻二氯苯Pdinitrobenzene二硝基苯二硝基苯Pdinitrochlorobenzene二硝基氯苯Phexahydrobenzene六氢化苯环己烷Pm-chloronitrobenzene间硝基氯苯Pm-nitrochlorobenzene间硝基氯苯Pmeta-dihydroxybenzene间-苯二酚Po-nitrochlorobenzene邻硝基氯苯Poxymethoxyallylbenzene丁子香酚Pp-nitrochlorobenzene对硝基氯苯Psym-trimethylbenzene135-三甲苯Ptribromo-benzene三溴苯三溴代苯benzeneP-azo-benzene苯偶氮苯Phexafluorobenzene六氟苯六氟代苯Ppentaaminobenzene五氨基苯苯五胺Psym-trinitrobenzene135-三硝基苯Ptetrahydrobenzene四氢化苯环己烯Ptetraiodo-benzene四碘苯四碘代苯Ptetraisopropylbenzene四异丙基苯Ptrichloro-benzene三氯苯三氯代苯Ptrichloronitrobenzene三氯硝基苯Pazoxybenzene氧化偶氮苯氧化偶氮苯Pbenzeneazo-anisidine苯偶氮茴香氨Pdibenzene-chromium二苯铬二苯合铬Pdihydroxy-azobenzene二羟代偶氮苯Pfluorodinitrobenzene氟代二硝基苯Phydrazo-benzene12-亚肼基苯二苯肼Punsym-trimethylbenzene124-三甲苯Pdihydroxy-arsenobenzene二羟偶砷苯Pmethyltrinitrobenzene甲基三硝基苯Pp-diaminoazobenzene对二氨基偶氮苯Ppentachloronitrobenzene五氯硝基苯Ppentamethylaminobenzene五甲基苯胺Ptetrachloro-benzene四氯苯四氯代苯Ptrimesanthracenobenzene三中蒽并苯Pbenzene-disulfo-chloride苯二磺酰氯Pbenzeneazophenol偶氮苯酚苯偶氮苯酚Pmeta-methylnitrobenzene间-硝基甲苯Pp-bromobenzenesulfonyl对溴苯磺酰基Paminobenzenesulfonamide磺胺氨苯磺胺Pbenzene-azo-naphthylamine苯偶氮萘胺Pbenzenehydrasinonaphthalene苯肼基萘Portho-methylnitrobenzene邻-硝基甲苯Pp-bromobenzenesulfonate对溴苯磺酸盐Ppara-methylnitrobenzene对一硝基甲苯Pp-dichlorobenzene对二氯苯对二氯代苯Pbenzene-alcohol苯与酒精的混合物苯酒精Pbromo-mercury-benzene溴化苯汞溴汞基苯Pmethoxy-tert-amylbenzene甲氧基·叔戊苯Pn-amylbenzene戊基苯正戊基苯1-苯基戊烷Psemibenzene半苯对二烷基亚甲基环己二烯Pchloro-mercury-benzene氯汞基苯苯汞化氯Ptrinitro-triazidobenzene三硝基三叠氮苯Pdiphenylamino-azo-benzene二苯氨基偶氮苯Pp-dimethylaminoazobenzene对二甲氨基偶氮苯Pdimethylaminoazobenzene二甲胺基偶氮苯甲基黄Phexahydroxybenzene六羟基苯苯六酚六羟苯苯六酚Pmethyl-orthodioxybenzene甲基邻苯二酚愈创木酚Pazimino-benzene苯并三唑123-三氮茚123-三氮杂茚Pdiaminodihydroxyarsenobenzene二氨基二羟联胂苯Pp-dimethylaminoazo-benzene甲基黄对二甲氨基偶氮苯Ppara-amino-benzene-sulfonamide对氨基苯磺酰胺磺胺Pp-dimethylamino-azo-benzene甲基黄对二甲胺基偶氮苯Pp-dinitrobenzene-azo-naphthol对二硝基苯偶氮萘酚试镁灵
名词100%
用作名词What doesbenzenebarbitone treat?苯巴比妥治疗什么？
Clearing agents includebenzeneand xylene.透明剂包括苯和二甲苯。 Burning and inhaling that heady mix of tar and nicotine, not to mention the benzene and other chemicals in tobacco smoke, can promote lung cancer and emphysema.
烟民们吞云吐雾时，自然会吸入不少焦油和尼古丁，更别说烟雾中还有苯这类会诱发肺癌和肺气肿的有害化学物质。 yeeyan
During the next three years, investigators compiled evidence that included hundreds of internal memos about benzene emissions.
接下来的3年里，调查员们收集了包括数百份关于苯排放备忘录在内的证据。 yeeyan
If you have benzene, for example, the lowest electronic state, is quite far below the first excited state.
比如苯环，也就是最低电子态，远低于第一激发态。163
In late2005 an explosion at a chemical plant in north-eastern Jilin province sent a slick of toxic benzene80km long into the Songhua River.
2005年末，东北吉林省的某化工厂发生爆炸，致使松花江80公里的河面上漂浮了一层有毒苯。 ecocn
So, of course, this is resonance so we can go ahead and put our resonance notation in there to indicate that benzene is a resonance structure.
当然，这是共振的,所以我们可以在这里标上共振记号,表明苯环是一个共振结构。163
That December, a refinery manager asked Barnes-Soliz to tally the plant’s annual benzene emissions for a report to state regulators, Barnes-Soliz says.
巴尼斯-索利兹称，那年12月精炼厂经理要求工厂的年度苯排放报告与呈送给州监管者的报告相符合。 yeeyan
That's what happens if you have a mixture of benzene and water, for instance.
苯和水的混合物就是这样子,举个例子。163
The chemist Kekule discovered the ring structure of benzene in a dream.
化学家凯库勒在梦境中就发现了苯的环形结构。 yeeyan
The site chosen for the new market, called Toyosu, is contaminated with benzene.
新市场的选址在丰洲，是个苯污染的区域。 ecocn
“The refinery was just hemorrhaging benzene into the atmosphere, ” she says.
她说“精炼厂一直在向空气中排放苯。” yeeyan
All right, so let's think of a more complicated example of having a double bond, and maybe a more interesting example, and this is talking about benzene.
好了，让我们来看关于双键的,一个更复杂的例子，也许是更有趣的例子，我们要讨论苯环。163
Although some of the pollutants, such as benzene, cause cancer, they are in tiny amounts in this type of smoke, says Kelly.
尽管某些污染物如苯能导致癌症，但是它们在这种烟雾中的含量很少。 yeeyan
Among U.S. smokers, 90% of benzene exposures come from cigarettes.
在美国的吸烟人群中，90%的苯暴露来自于烟草。 yeeyan
As for paint and glue, they emit volatile organic compounds and benzene.
至于油漆和胶水，它们会释放出挥发性的有机化合物以及苯。 hxen
Babies who are exposed before birth to ethyl benzene, a toxic component in crude oil, may have a higher risk of developing congenital heart disease, U. S. researchers said Saturday.
本周日，美国的研究学者声称，婴儿在出生之前接触乙苯一种原油中有毒的混合物会有较高的引发先天性心脏病的风险。 yeeyan
China also decided to present Russia with equipment capable of fast detection of benzene- based pollutants and is ready to send people to Russia for installation, debugging and training.
中方还决定向俄赠送可快速监测苯类污染物的设备，并愿派员赴俄帮助安装调试和人员培训。 www.fmprc.gov.cn
Early Grand Prix cars ran on a fierce mixture of powerful chemicals and additives, often featuring large quantities of benzene, alcohol and aviation fuel.
早期的大奖赛中，赛车往往使用由暴烈的化学药品和添加剂组成的强力混合物，通常含有大量的苯、乙醇和航空燃油。 yeeyan
Local environmental authorities blamed the disease on excessive amounts of formaldehyde and benzene in the office.
当地环保部门将此病归咎于办公室内大量的甲醛和苯。 hjenglish
Other sources of ethyl benzene include vehicle exhaust, petrol pump vapors and cigarette smoke.
其它一些乙苯的来源包括尾气排放、汽油泵蒸汽以及吸烟。 yeeyan
Others, though, were extremely toxic, such as benzene and lead.
但也一些含有巨毒，如苯和铅。 hxen
She found91 metric tons of uncontrolled benzene emissions, more than15 times higher than what the rules allowed.
她发现有91公吨未经控制的苯排放，比规定量高出15倍还多。 yeeyan
Yet most aspirin manufacturing begins with benzene, a hydrocarbon that is typically derived from petroleum products.
但大部分厂家开始使用苯——一种由石油提炼的碳化氢来生产阿司匹林。 yeeyan
Benzene is a highly poisonous toxin that is also carcinogenic.
苯是一种有高毒性的毒素，它会致癌。 bbs.mytimes.net.cn
Benzene is a ring that's made up of six carbon atoms and six hydrogen atoms.
苯环是一个由六个碳原子,和六个氢原子组成的环。163 |