As this Gaboon viper strikes, the dying rat's heart pumps venom around its body.当这条加蓬湾毒蛇袭击时, 濒死的老鼠心脏会抽取毒液.Agkistrodon halys pallas belonging to viper family is only growing in China.江浙蝮蛇属蝰蛇类,是我国特有的蛇种.Rattlesnakes be...

The process of change is self - renewing and self - vitalizing.变化的过程是 自我 更新和 自我 增添活力的过程.The mercury wicks up the reed and wets the contacts, providing a perpetually self - renewing contact surface.水银沿簧片渗透并沾湿触点, 形成一层永久性自更...

Right. What I want now is two volunteers to come down to the front.好了，现在我需要两个自告奋勇的人到前面来。Bill was sitting and daydreaming so his mother told him to come down to earth and to do his homework.比尔坐着空想,他母亲要他面对现实,去做课外作业." Why n...

另两个为胸腺嘧啶和胞嘧啶, 即称为嘧啶的单环结构.The other two, thymine and cytosine, are single ring structures called pyrimidines.胞嘧 啶 核苷:当胞嘧啶通过β - 糖苷键与D- 核糖接合形成的核苷.Cytidine ( cytosine nucleoside ) A NUCLEOSIDE formed when cytosine is linked ...

汤姆编故事逗他的小弟弟.Tom makes up stories to amuse his little brother.我的小弟弟直发脾气,因为正在长牙.My brother is fretful because he is cutting his teeth.他教他小弟弟如何摔跤.He taught his little brother how to wrestle....

A limousine swept her along the busy freeway to the airport.一辆豪华轿车载着她沿着拥挤的高速公路飞速驶向机场。The speed limit on the freeway is 55mph.高速公路限速每小时55英里。an accident on the freeway高速公路事故...

I recommend the north shore chowder , chockablock with pieces of seasonal fish ( Charles Monaghan )我推荐里面全是时令鱼鱼片的北岸海鲜杂烩浓汤(查尔斯莫纳汉 )Chicken vegetable or clam chowder.鸡汤,蛤肉浓汤.She would make clam chowder every Sunday night, c...

Morphometric analysis thearea of AS lesions , residual luminal area, average and maximal neointima thickness.并用图像分析仪定量测量斑块表面积、动脉残余管腔面积 、 斑块平均厚度及最大厚度.Method: 4 cases with defect of alae the residual and flaps of nasolabia...

Namibian law permits ranchers to shoot cheetahs to protect their livestock...纳米比亚法律允许农场主射杀猎豹以保护家畜。Scientists are attempting to discover exactly what makes cheetahs the fastest running animals on the planet.科学家正试图发现什么使猎豹成...

A resin derived from methacrylic acid.一种用于制树脂的二羧酸.Ethylene - propylene - diene rubber ( EPDM ) was filled with nano - CaCO 3 which was in - situ modified by methacrylic acid ( MAA ).使用甲基丙烯酸 ( MAA ) 原位改性纳米CaCO3填充三元乙丙橡胶 ( ...

...a naval task force with two thousand marines on board.由2,000名海军陆战队士兵组成的海军特遣队‘I’ll never smoke again!’ ‘Yeah?Go tell that to the marines.’ “我再也不抽烟了！”“是吗?骗鬼去吧。”Marines went in, taking 15 prisoners...海军陆战队士兵攻了进去，俘获 15 人。...

The governors felt that they were being strung along by their advisors.地方长官感到他们一直在受顾问们的愚弄.We will consult together with advisors about her education.我们将一起和专家商议她的教育事宜.Hugh Johnson is the chief investment officer of Johnso...

戒指内侧有一层厚厚的锈斑。The tarnish lay thick on the inside of the ring.请擦去刀上的锈斑.Please scour rust spots from the knife.这些锈斑可能是由于在海上受潮引起的.Maybe the rust stain is due to dampness at sea....

I'll give you a fourpenny one if you do not behave better.你再不听话就给你一巴掌....

Carrington did the honourable thing and resigned.卡林顿作出了令人敬佩的举动，辞了职。Lord Carrington is modest about his achievements.卡林顿勋爵对自己取得的成绩非常谦虚。Peter Carrington was a vital crutch in those early days abroad.在早期外交事务中,彼得?卡灵顿是重要的依靠....

...nasal decongestant sprays.减轻鼻充血的喷雾剂In the short term, chemical sprays are clearly an effective way to control pests.从短期来看，喷洒化学药品显然能有效控制虫害。In the short term, chemical sprays are clearly an effective way to control pest...

I would creep in and with stealthy footsteps explore the second-floor.我会偷偷溜进去，轻手轻脚地查看一下二楼。My heart was hammering. The footsteps had stopped outside my door.我的心怦怦直跳。脚步声已停在我的门外。All ears were cocked for the footsteps on the...

Duncan Campbell is nationally known for his investigative work.邓肯·坎贝尔因其调查工作闻名全国。The president's popularity nationally is at an all-time low.总统在全国的人气目前正处于历史最低点。The programme was broadcast nationally.这个节目曾在全国播放过。...

Short, squat, massive - skulled, his presence sent out alarm bells of danger.矮的, 矮胖的, 巨大的脑壳, 他的出现发出了危险的警铃....

大约10%的PAD患者会出现间歇性跛行的症状.About 10 percent of people with PAD have intermittent claudication.跛行的虾冲动实现强制的职责.The limping shrimp impulsively implemented the compulsory duty.间歇性跛行的定义?Would you give the definition of intermitten...

伯罗奔尼撒战争以雅典同盟的毁灭而收尾 ( 亚历山大汉密尔顿 )The Peloponnesian war. terminated in the ruin of the Athenian commonwealth ( Alexander Hamilton )地区贸易同盟的数目在过去十年激增.Regional trade blocs have emerged in the past decade.与此同时,有关欧洲政治同盟的辩论仍在继续.A...

Please bind fast; it is loosing.绑紧点, 它要松了.Cause: machinery of doubling: as a printing plate or blanket loosing.原因: 机械重影: 由于印版或橡皮布松动.The rate of fusion 3 - 6 months after operation was 100 %, no fixture rupturing or loosi...

Shrimp are raised in long uniform ponds, frozen in the nearby packing plant and shipped north.虾放养在清一色的长池子里，再送到附近的包装车间冷冻，最后用船运往北方。It is forbidden to occupy basic farmland to develop horticulture or dig ponds to breed fish...

赞扬是一种很好的信心增强剂。Praise is a great confidence booster.将壳聚糖固体溶于醋酸溶液中,作造纸增强剂.Putting the solid chitosan into ethylic acid solution can potentiator.利用含有吸附基团的结构增强剂与丙烯酰胺等单体共聚,合成了吸水树脂JT-1.Absorbent resin JT - 1 is synthesized by ...

Water transportation was outmoded by railroads and good pikes.水上运输已因铁路和良好的税道而变得过时了.The political system has become thoroughly outmoded.这一政治体制已经完全落伍了。To my thinking they will be outmoded in four years.据我看来,四年之后这些就会过时.Roma...

Michael Rosen is the editor of the anthology.迈克尔·罗森是这本选集的编者。Rosen said to call if you try and kill me or anything.罗森说如果你想杀我或其它什么的就给他打电话.It is too early to tell if Dr Rosen's discovery is a life - prolonging one.Rose...

My lettuces have gone to seed.我种的莴苣已结子.Are these lettuces home - grown or did you buy them in the market?这些生菜是自家种的呢,还是你在市场上买的?An under - gardener was watering lettuces.有个菜农在浇莴苣....

In addition to copper, there are many other metals which are good conductors.除了铜之外, 还有很多其他金属都是良导体.He purposed to become one of the world's leading conductors.他意欲成为世界主要领导者之一.Of scuds metals conduct heat most quickly....

At Peking was the Great Khan, and they were hospitably entertained.忽必烈汗在北京, 他们受到了盛情款待.She was received hospitably by her new family.她的新家人热情地接待了她.He served the guests hospitably.他端茶倒水,热情待客....

The real Crockett made mistakes and had serious personal problems.真实生活中的大卫.克罗竟然会犯错,也曾有严重的个人问题.Davy Crockett was born on August 17 th, 1786 in eastern Tennessee.大卫?克洛基在一七八六年八月十七日出生于田纳西州东部.Some people say Davy Crockett was...