A major barrier to interspecific hybridization is sterility in the F 1 progeny.种间杂交的主要障碍是F1代的不育性.Among its many progeny, the 1944 Education Act gave birth to the modern youth service.在1944年通过的《教育法案》的诸多衍生条款中，就包括了现代青年教育服务。...

We caught him eavesdropping outside the window.我们撞见他正在窗外偷听。Suddenly the kids, who had been eavesdropping, flew into the room.突然间, 一直在偷听的孩子们飞进屋来.She knew you were going to have a baby. She must have been eavesdropping on ...

The doctoring of the document has become a live political issue.对文件的篡改伪造已成为当下让人关注的政治问题。She has been doctoring since before you were born.从你们出生前至今,她一直在行医.The doctoring , a cut - and - paste job, showed up in many differen...

In Ghana and Cameroon this has allowed venal village chiefs to steal logging revenues.在加纳和喀麦隆,这让贪赃枉法的村长得以窃取伐木收入.England's football fans were hoping for a virtuoso performance against Cameroon.英格兰队的球迷期待着该队与喀麦隆队能够上演一场...

This surrealistic fable is based on the Adam and Eve story.这一超现实寓言改编自亚当和夏娃的故事....the surrealistic way the movie plays with time.影片运用超现实主义手法来戏谑、把玩时间His last book is a bold, at times surrealistic mixture of fact and fancy....

ObjectiveTo study the causes and prevention of stomach adynamia after pericardial devascularization ( PD ).目的探讨贲门周围血管离断术 ( PD ) 后胃动力障碍的原因与预防....

某厂家由于疏忽，制造并销售了一款刹车系统存在缺陷的汽车。A manufacturer negligently made and marketed a car with defective brakes.尽管有缺陷，这部电影还是迅速成为了一部经典作品。For all its faults, the film instantly became a classic.一些有听障的儿童可能需要花更大的力气来克服这一缺陷。Some hearing-...

目的: 本文研究鹅去氧胆酸 ( CDCA ) 对呼吸系统的影响.Objective: In this paper, antitussive , antiasthmatic and expectorant action of chenodeoxycholine acid ( CDCA ) were studied.目的研究猪去氧胆酸中的杂质成分和纯化方法.OBJECTIVE To investigate the impurities of...

Uganda's beautiful highlands are host to a wide range of wildlife.乌干达美丽的高地是众多野生动物的栖息地。It was with some trepidation that I viewed the prospect of cycling across Uganda.我带着些许惶恐考虑了一下骑自行车周游乌干达的可能性。Uganda began wide spre...

通常躺着的时候胃灼热会更加厉害，所以应当避免平卧。As heartburn is usually worse when you're lying down in bed, you should avoid lying flat.由食管炎引起的胃灼热,其部位发生于胸骨下.The heartburn associated oesophagitis is substernal in location.他有心跳加快、冒冷汗 、 胃灼热...

The issuance, revision , superseding, and withdrawal of all documents should be controlled by maintaining revision histories.11所有文件的发放 、 修订 、 替换和收回应当通过保存修订历史来控制.If these drugs are stopped abruptly then some withdrawal sy...

Dickie bored him all through the meal with stories of the Navy...迪基吃饭时一直在讲海军的故事，让他不胜其烦。Dickie disliked snobs intensely.迪基极端厌恶势利小人.Dickie bored him all through the meal with stories of the Navy.迪基吃饭时一直在讲海军的故事，让他不胜其烦。When ...

Degas's work had been a revelation to her.德加的作品曾经让她大开眼界。He recognized the painting as an early work by Degas.他认出了这幅画是德加的早期作品....Degas's paintings, pastels, and prints.德加的油画、彩粉画和版画The vacuum degas unit consists ...

By heaven, they ought to be worked in quicksilver mines.但愿苍天有眼, 让他们到水银矿上去作苦工.a quicksilver character一个性情多变的人物...her quicksilver changes of mood.她变化无常的情绪Mirrors have a backing of quicksilver.镜子有水银作底.One of them, the first...

Arranging a meeting with the hackers took weeks againoff - again email exchanges.通过几星期电子邮件往来安排见面,他们最终同意了.When she has a little spare time she enjoys arranging dried flowers...她稍有空闲便喜欢摆弄干花。When she has a little spare time...

Their frustration and anger will manifest itself in crying and screaming.他们用哭泣与尖叫表达自己的沮丧和愤怒。The same alarm is manifest everywhere.到处弥漫着同样的恐慌。He doesn't manifest much interest in his his studies.他表现出对学业没多大兴趣....

让他呆在中间是不是有什么目的？Is there some design in having him in the middle?一端为蓝色, 一端为红色, 这两种颜色在中间混成一色.One end is blue, one end is red, and the colors merge in the middle.隧道两端在中间相接时，仅有几英寸的误差。When the two ends of the tunnel met in th...

In this mood she sternly condemned Constantia.在这种情绪下,她严厉地指责了康斯坦娅....

The high dielectric constant is characteristic of hydrogenbonded liquids.高介电常数具有氢键液体的特征.The equivalent oxide thickness ( EOT ) of an HfO _ 2 high k dielectric is extracted in two steps.分两步提取了HfO2高k栅介质等效氧化层厚度 ( EOT).The d...

Remember, happiness doesn't depend upon who you are or what you have; it depends solely upon what you think.--Dale Carnegie请记住，幸福不在于你是谁或者你拥有什么，而仅仅取决于你的心态！The price depends on the intricacy of the work.价格取决于做工的复杂精细度。...

这个大厅一次只能容下一半的出席者。Only one-half of the attendees could fit into the large hall at any one time.会议上暴露出某些分歧之处(出席者意见不一致的事项).The meeting revealed certain areas of disagreement, ie matters on which those present did not agree....

另一种方法是在操作台用净化空气罩.A second method is to use a clean - air hood at the loading station.我走上前,跪在她面前,寒冷的空气罩住了我的全身.I came up and kneeled at the side of her coffin....

She prefaced her talk with an apology / by apologizing for being late.她先为迟到表示歉意,然后开始讲话.At first he refused to accept any responsibility but he ended up apologizing.最初他拒不承认有任何责任,到头来还是道了歉.Or that she was apologizing to the...

跑了6英里之后，杰姬回家吃了一顿丰盛的早餐。After a six-mile run, Jackie returns home for a substantial breakfast.他们准备了一桌丰盛的饭菜。They dished up a superb meal.一顿丰盛的英式早餐总会包括香肠。A good British breakfast always includes sausages....

敌人在做垂死的挣扎.The enemy are at their last gasp.帝国主义是垄断的 、 寄生的、垂死的资本主义.Imperialism is monopolistic, parasitic and moribund capitalism.我们看到他处于垂死的痛苦之中.We found him in the agonies of death....

有些猎获的飞禽一直保存到开始变质才烹制.Some game - birds are kept until they are high before cooking.在这么多飞禽中,我只认出一种叫企鹅的东西, 其余的我都叫不上名字.But such as I knew not the names of, except those call'd penguins.鱼和爬行动物一般要比哺乳动物或飞禽更容易改变性别.Fish and ...

A chordate marine animal of the subphylum a tunicate.包含真正的脊椎动物和脊索动物.A chordate marine animal of the subphylum Urochordata; a tunicate.尾索动物尾索动物亚''.'门'.''的海生脊索动物; 被''.'囊'. ...

我在赛跑中得了三等奖.I got the third prize in the race.他在赛跑比赛中跑了最后一名.He came last in the race.他在赛跑中让了二百米.He has a handicap of 200 metres....

作者是本报副刊记者.The writer is Lianhe Zaobao's zbNow reporter.文章第三部分功利性地分析了《晨报副刊》之所以成功的所在.At the third part, it analyses the reasons the Supplement to Morning News can succeed materialistically.六是报业竞争使报纸副刊更具可读性、与“新闻纸”的主体更加...

True guilt is characterized by a readiness to make atonement for having done wrong.真正的内疚表现为愿意弥补所犯的过错。He's living in a monastery in a gesture of atonement for human rights abuses committed under his leadership.为了弥补自己...