The rate constants of radical and electrophilic addition to alkenes are dominated by different factors.烯烃的自由基加成和亲电加成速率受不同的因素控制.These should be four undetermined constants in the displacement function.位移函数中应有四个未定常数.Some w...

蛇蜥其实不是蛇，而是无脚的蜥蜴。The slow-worm is in fact not a snake but a legless lizard.他们像蜥蜴一样逃进了石缝。They fled like lizards into crannies in the rocks.蜥蜴伸出舌头去吃小昆虫.The lizard darted out its tongue at the insect....

用固体酸对氨基苯磺酸作催化剂,以异戊醇和冰乙酸直接酯化合成乙酸异戊酯.With solid sulfanilic acid as catalyst we can synthesize iso - amyl acetateacetic acid and iso - amyl alcohol....

Hepatology Digest: What is your opinion of non - invasive diagnosis of cirrhosis non - invasiveinvasive?《国际肝病》: 您对于肝硬化以及它的并发症的 非 侵入性诊断有何看法?Hepatology Digest: What are the criteria for a definitive diagnosis of PBC?国际肝病: ...

Momma babbled on and on about how he was ruining me.妈妈喋喋不休地念叨着他正如何毁掉我。"Oh, those new apartments are really neat," the girl babbled on.那个女孩赞不绝口地说：“噢，那些新公寓真是非常棒。”They all babbled simultaneously.他们同时叽里咕噜地说了起来。...

Yesterday we saw a film starring Charlie Chaplin.昨天我们看了一部查理·卓别林主演的电影.Chaplin was not just a genius, he was among the most influential figures in film history.卓别林不仅仅是天才，也是电影史上最有影响力的人物之一。At a cocktail party in Hollywood, I...

A hundred long years must still elapse before Englishman could hear the name of Oliver Cromwell.离英国人听到奥利弗·克伦姆威尔的名字还有一百年之久呢.She used to pick flowers in the Cromwell Road...她过去常到克伦威尔路采花。The Normans built the castle which w...

The sulfide assemlage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.硫化物集体大部由磁黄铁矿 、 镍黄铁矿 、 黄铜矿及黄铁矿组成.Associated minerals are mainly magnetite and ilmenite, subordinately pyrite and rarely chalcopyr...

Put the onions and ginger in the oven and let them roast for thirty minutes.将洋葱和姜放进烤箱烘烤30分钟。Chopp onions always make my cry.切洋葱时,我总是被熏得眼泪直流.So try scallions, italia onions, shallots, or chives a milder taste.因此,尝试韭葱 、 id...

On peut utiliser cette balance depuis cinq grammes jusqu 'à dix kilogrammes.我们可使用这台从五克到十公斤的秤.They calculated as fluently with atomic weights as they did with grammes or centimetres.他们计算原子量就如同计算克和厘米那样娴熟.How much woul...

He has been accused of inciting racial hatred.他被控煽动种族仇恨。The leader was charged with inciting the men to violence.这位首领被指控煽动人们采取暴力行为.The captain was accused of inciting other officers to mutiny.该上尉被控煽动军官叛变....

Expressing illiberal views may bring some politicians into temporary prominence.发表偏狭之见也许能使某些政治家名噪一时.The news should be chronicled without undue prominence or headlines.刊载这类消息不应当用过分惹人注目的篇幅或标题.a young actor who has recentl...

说它是科学,因为它可以通过结果来衡量,并须经方法论来分析.It's a science in that it can be measured by results and is subject to methodological analysis.刚才概述的方法论还有其他一些方面.The methodological situation just sketched has a number of further aspects...

Without doubt , the national bourgeoisie tends to vacillate , but we should , nevertheless, make use of its positive side, uniting with it as well as struggling against it.民族资产阶级 当然 是动摇的, 但是要利用它的积极的一面, 要有团结有斗争.Only by ov...

Large - alphabet Chinese text compression using adaptive Markov model and arithmetic coder.使用调适马可夫模型与算术编码之大字符集中文文本资料压缩.It is malleability that allows metal to deform permanently under compression without rupture.正是展性使金属在...

The heavy equipment was sabotaged, the lighter equipment stolen.这样一来,重型设备遭到了蓄意毁坏, 小设备不翼而飞.They sabotaged the railway lines so that the trains could not run.他们故意把铁路破坏掉,使得火车开不了.The main pipeline supplying water was sabotag...

She sat on Rossi's knee as he whispered in her ear.她坐在罗西的膝盖上，听他低声耳语。The Colonel bowed his head and whispered a prayer of thanksgiving.这位上校低头轻声做感恩祈祷。The song hovered, like a whispered benediction, above the crowd.歌声缭...

铁剂和叶酸片常被配给孕妇服用。Iron and folic acid supplements are frequently given to pregnant women.他们还发现铁剂和多巴胺水平偏低与该综合症相关.They also found links to low levels of iron and dopamine.APIC有望发展成为高生物利用度的营养型补铁剂.APIC would be expected to beco...

夏尔马先生点上香，念起梵文咒语。Mr Sharma lit incense and chanted Sanskrit mantras....

The viruses are very simple constructed compared to even a mycoplasma cell.即使与枝原体细胞相比,病毒的结构也是十分简单的.This applies to most respiratory infections ( e . g . mycoplasma infections, infectious coryza, laryngotracheitis ).大多数呼吸...

I can only represent it to you by metaphors.我只能用隐喻来向你描述它.Thus, She's an angel and He's a lion in battle are metaphors.因此她是天使,他是雄狮都是比喻说法.To mix yet more metaphors, you were trying to run before you could walk, a...

This dictionary does not give etymologies.这部词典不介绍词源.Dictionaries are still good for obscure usages and etymologies.字典依然擅长于不常用的用法和词源.The branch of linguistics that deals with etymologies.词源学有关词源的一门语言学分支....

The box of matches was taken away from the baby.把那盒火柴从宝宝那里拿开。Her red purse matches her shirt.她的红手袋和她的裙子很相配。The researcher then studied the videotapes to analyse the matches in detail.研究人员研究了录像,然后详细分析了比赛.His injuries have...

小羊喜欢跳跃.Lambs like to skip.这只羊的周围有几只小羊.There are several lambs around the sheep.迷路的小羊咩咩的叫.The lost lamb bleated....

Our corporation supply georgette, chiffon etc.我公司长期供应乔其,雪纺,顺于皱等.Carman Kass looked girlie in a black ruffle chiffon dress.身着黑色褶边薄纱裙的卡门?卡斯看起来仿若少女.There is fine chiffon in bosom, and adjustable aiguillette feel much comfor...

I took the liberty of going into Assunta's wardrobe, as it was open; I was looking for a towel.阿孙塔的衣橱敞着，我便擅自在里面翻了一下。我想找一条毛巾。Poor Assunta had guessed all.这一切,可怜的爱苏泰都猜到了....

一丝怀旧的微笑浮现在她的脸上。A faint smile of reminiscence appeared on her face..加冕典礼是极尽奢华和怀旧的仪式。The coronation was an occasion for extravagant myth and sentiment.怀旧的微笑慢慢浮现在她脸上。A slow, reminiscent smile spread over her face....

Saying she's improved comes over as a backhanded compliment.说她进步了听起来倒像是一种讽刺。"Even my good reviews have tended to be backhanded compliments," he says. "They'll say I was good and almost unbearably grotesque."“即便...

他们吃了一大碗麦片粥。They ate a large bowlful of cereal.一碗麦片粥a bowl of cereal如果你不好好搅动,麦片粥会结块的.This oatmeal lumps if you don't stir it well....

I haven't any money; can I give you an IOU for $ 10?我没钱了, 我可以给你一张借条借十块钱 吗 ?This is an IOU from the buyer to the seller, effectively a form of deferred consideration.这是买方开给卖方的欠条(IOU), 实际上是递延付款的一种形式.Contacts with alum...