X物质又将它的电子转移给一种含铁的蛋白质,称为铁氧还蛋白.Substance X in turn donates its electron to an iron - containing protein called ferredoxin.铁蛋白 —— 含铁的血清蛋白,由实验室血液检测帮助诊断血色沉着病.FERRITIN - Iron - containing serum protein measured by laboratory t...

Manufacturers are working on a new generation of cheaper digital radios.制造商正在研制价格更便宜的新一代数字收音机。Clock-radios blast away until you get up.收音机闹钟会一直响到你起床为止。Radios are not permitted in the library.图书馆内不许使用收音机。...

We delved through a sackful of letters to draw the winning name.我们把手探进一袋信件中抽取获奖者。She delved in her handbag for a pen.她在手提包里翻找钢笔。He delved into the family archives looking for the facts.他深入查考这个家族的家谱以寻找事实根据.We delved throu...

"I'm only a sergeant," said Clements.“我只是一名中士，”克莱门茨说道。...a drill sergeant who would work with the men at least one hour every morning.每天早晨至少和士兵操练一小时的操练中士Ken passed the books to Sergeant Parrott.肯把那些书递给帕罗特警官。The bull...

The dawns were heralded by the descent of a chill stillness.自天而降的一阵寂寞冷落的清寒,引来了一天的黎明.Janet Jackson's new album has been heralded by a massive media campaign...珍妮·杰克逊的新专辑已经在媒体上进行了大规模宣传。A fanfare of trumpets heralded t...

The panda eats bamboo. Chomp , chomp , chew, yum my bamboo.熊猫吃竹子. 咯, 太美味了, 我的竹子.They just chomp on tundra, nap a few hours and feast again.它们只是在苔原上大嚼特嚼, 睡上几小时,接着再吃.On the diet I would chomp my way through breakfast, even...

The President pledged himself to increase taxes for the rich but not the middle classes...总统保证增加对富人而非中产阶级的税收。They have pledged their support for our case.他们已发誓支持我们的诉讼。They have already pledged billions of dollars in aid....

给我规定的条件还不算太苛刻。The conditions laid down to me were not too limiting.该书分析了女性杀人的动机以及法律对此是如何规定的。The book analyses why women kill and how the law treats them.我们认为作弊是违反规定的。We thought cheating was against the rules....

A wild mountain ash ( Pyrus decora ) of eastern North America.花楸北美东部的一种野生花楸 ( 装饰梨 )OBJECTIVE To study the chemical constituents of Swertia decora Franch , a traditional herb medication in China.目的　研究我国民族药观赏獐牙菜(Swertiadec...

以改性Y分子筛为催化剂,γ-丁内酯和乙醇胺为原料,采用γ - 丁内酯法两步合成N - 羟乙基吡咯烷酮 ( NHP ).N - hydroxyethylpyrrolidone ( NHP ) was synthesized from � � - butyrolactone and ethanolamine on Y molecular sieve catalyst by two steps....

他们刚离开，扛着步枪的士兵们就到了。Scarcely had they left before soldiers arrived armed with rifles.他们持有的步枪、机枪、地雷和催泪弹数量惊人。They possess a formidable arsenal of rifles, machine guns, landmines and teargas.汤姆走在前面，背上挂着一支步枪。Tom was leading, a...

Cowards are not made of the same metal as heroes.懦夫与英雄本质不同.All the others, even those who resembled ourselves, were cowards and hypocrites.所有其他寡头政治家, 即使那些同我们相象的人, 也都是些懦夫和伪君子.They aren't only notorious cowards, they&...

Igniting beautiful memories through time and space at any moment.空间的封锁,燃亮美丽回忆.The invention of percussion compositions for igniting powders is usually attributed to Forsyth.通常认为用以引燃的击发药是弗尔赛思发明的.Plasma bolts impacted, squ...

Like all virtuosos, Fermi had a distinctive style.像所有的艺术家一样, 费米有他自己的独特风格.In terms of musical performance, there are many very good French musicians, but few virtuosos.从音乐演出来看, 优秀的法国音乐家不少, 可是缺乏演奏大师.Washington worships vir...

在穆斯科克斯杂岩体中,铬铁矿矿层仅产于长石质橄榄岩中.The chromite deposits in the Muskox Complex occur only in feldspathic peridotite.有一种倾向认为布施维尔德杂岩体是多中心溢出的产物.A trend of thought ascribes the Bushveld Complex to eruption from more than one center....

Our point here is that all ancestries have all experiences therein.这里我们的重点是,其中所有祖先都经历了所有事件.No doubt many of them have ancestries stretching back to the Ming Dynasty.毫无疑问,它们当中许多的祖先可以追溯到明朝....

The story was a temporary expedient.这个借口是临时的应急之法。Surgical waiting lists were reduced by the simple expedient of striking off all patients awaiting varicose vein operations...采取了将所有等待进行静脉曲张手术的病人从名单上删除的简单做法，这一权宜之计使得外科手术等待名...

We are terrorized into buying deodorants.我们被胁迫去买除臭剂.A number of unruly youths ganged up and terrorized the district.一些不法青年结成一伙,使这个地区陷于恐怖.Bands of gunmen have hijacked food shipments and terrorized relief workers.几伙持枪歹徒劫持...

The pith of this stemlike stele appears rather strongly like collenchyma tissue.茎状中柱的髓显得颇强健,像厚角组织.Collenchyma cells have thick walls that are especially developed at the corners of the cell.厚角组织细胞尤其在细胞的各个角上具有厚壁....

挪威的捕鲸人说昨天他们用捕鲸叉捕获了一头雌性小须鲸。Norwegian whalers said yesterday they had harpooned a female minke whale.一头小须鲸正在澳大利亚大堡礁附近游弋.A minke whale swims near Australia's Great Barrier Reef....

...abandoned settlements of early European pioneers.已废弃的早期欧洲拓荒者的定居点A group of young pioneers always accompany the disabled girl to the school.一群少先队员常常送那位残疾女孩上学.From Masculine Individuality to Feminine Environmentalism: A...

Do you honestIy feeI it's okay to go around harassing peopIe and bashing their faces in?你真觉得骚扰别人或到处打人没事 吗 ?They've really been kicking ass lately — busting places up, harassing everybody...他们最近真是让人气不打一处来，闹得天翻地覆...

法官的结案陈词在法庭上引起一片混乱。There was pandemonium in court as the judge gave his summing-up.在法庭讼案中，他们提出和解费数额太少。In court filings, they argued that the settlement was inadequate.谈话被录了下来，并在法庭上播放。The conversation was tape-recorded and...

We showed high respect to benefactors.我们对捐助者表达了崇高的敬意。This orphanage has many benefactors.这所孤儿院有许多施主.We are all children of war and benefactors of war.我们都是战争的孩子,也是战争的捐助者....

And it matters because the war that engulfs it is brutal, unending and often overlooked.还因为中非卷入的这场战争的残酷 、 无休止和易为人忽视.I'm sick of your unending grumbles.我对你的不断埋怨感到厌烦.To me the pageant of seasons is a thrilling and une...

If you're determined to cut a dash in a designer dress, consider hiring one.如果你决意要身着设计师之作惊艳出位，那就考虑雇请一位时装设计师吧。This paper reported the industrialized process of canned pork and taro ( lipo ) and determined the technol...

By early yesterday, the insurgents had taken control of the country's main military air base.到昨天清晨为止,叛乱者已经控制了该国的主要空军基地。The regular troops of Baden joined the insurgents.巴登的正规军参加到起义军方面来了。Police say at least 15 insurg...

Shortages of antivenom medicines, the treatment for snakebite, are common there.缺少抗蛇毒血清和缺少救治蛇蛟伤治疗办法的状况在那儿十分普遍.We gave the guy the antivenom. What if I'm allergic again?我们给了那个家伙血清-万一我又过敏 呢 ?Another goal is to help ma...

...their conviction that the area was a frozen desert peopled with uncouth savages.他们深信该地区曾是严寒的沙漠并居住着未开化的野人He smirked in acknowledgement of their uncouth greetings, and sat down.他皮笑肉不笑地接受了他的粗鲁的招呼, 坐了下来.She may embarrass ...

He mimicked her upper-class accent.他模仿她那上流社会的腔调。Sodium polyacrylate mimicked the role of organic matrix in modulating crystal growth in biomineralization.聚丙烯酸钠模仿了生物矿化中有机基质对无机晶体生长的调制作用.On an airplane, fellow passengers mi...