Methods: The cell line transfected with E 1 A gene was treated by Epirubicin, Taxotere and 5 - fluorouracil respectively.方法通过PEI -Fe3O4 纳米粒介导将E1A基因导入 人乳腺癌细胞系MCF-7,经G418筛选获得稳定表达E1A的转染细胞(MCF-7-E1A )....

In one ad the viewer scarcely sees the car's exterior...在一则广告中，观众几乎看不到汽车的外观。The car rolled over the edge of a cliff.汽车从悬崖边上滚下去了。He lost control of his car...他的汽车失控了。She made a beeline for the car.她径直奔向那辆车。He endeavo...

Pythons kill by tightening their coils so that their victim cannot breathe.大蟒蛇紧紧盘绕猎物使之无法呼吸，从而杀死猎物。Baby ball pythons will feed readily on half - grown mice.小球蟒愿意吃半大老鼠.The pythons have even been known to devour the odd all...

Some outraged readers said the story was extremely offensive and distressing.一些感到义愤的读者说这篇报道极为令人反感，而且非常伤人。Tranquillizers help alleviate the distressing symptoms of anxiety.镇静剂有助于缓解焦虑所带来的不安症状。All who saw the distressing sc...

The elevator creaked to a halt at the ground floor.电梯嘎吱一声停在了一层。She showed him around the ground floor of the empty house.她带他参观了这处空房子的底楼。Investigations had revealed extensive rot in the beams under the ground floor.调查发现一层...

声迹与动作不同步。The sound track did not synchronize with the action.山顶上升气流强度随速矢端迹曲率加大而稍有加强.Peak updraft strength is slightly enhanced with hodograph curvature.车轮压出的辙迹必须填平,以便行人和车辆通行.The ruts must be filled in so that traffic can...

不过我还得找一找. ”But I'll have to dig for it.'他搜索枯肠想找一找惠特科姆下士对他怨恨的缘故.He racked his memory for some clue to the origin of Corporal Whitcomb's bitterness toward him.让我找一找, 啊,给你, 这是我们的价格单.Let me see. Yes, here is o...

Discovery's takeoff this morning from Cape Canaveral was flawless.“发现”号航天飞机今晨从卡纳维拉尔角顺利发射升空。The commuter plane was waiting for takeoff.通勤飞机在等候起飞。She does a marvellous takeoff of the Queen.她学女王的样子学得惟妙惟肖....

就在那时，我恰好环顾了下四周。It was just then that I chanced to look round.所有颜色都会褪色——尤其是在阳光直射下。All colour fades— especially under the impact of direct sunlight.有些情况下有最低年龄限制。In some cases there is a mini-mum age limit....

TS可以探测到电容量的这种变化.This change of capacitance value can be detected by TS.分布电容量小, 自共振频率高.The amount of distributed capacitance is small, the resonance frequency higher.请在型号的□中指定电容量公差代码.Please specify capacitance tolerance c...

Abjective: Take example for Berberine Hydrochloride, compare titration method with TLC - method.目的: 以盐酸小檗碱为例, 比较滴定法和薄层色谱法....

And I want to repeat what I said three weeks ago in Accra.我想重申三周前我在阿克拉(Accra)说过的话.Chinese company started building a highway northwards out of Accra.一家中国公司着手建设自阿克拉向北的高速公司.He went to Accra, the capital, to meet with banke...

顶上的门朝外开。The top door opened outwards.卷毛皮时, 他们总是让内层朝外.In lapping up a fur, they always put the inner side outwards.这门朝里开还是朝外开?Does this door open inwards or outwards?...

be censorious of petty failings对细微的不足非常挑剔a censorious or denunciatory nature挑剔或谴责性质His treatment of him is sympathetic rather than readily censorious.他对他的态度是同情而并非一味批评.Despite strong principles he was never censorious.虽然他...

奔腾四电脑是市场上的滞销品.Pentium 4 computers are a drug on the market.这种货品在市场上卖不出更高价钱, 它是滞销品.We can not sell this material at a higher price. It's a drug on the market.自从录音磁带进入市场以来,留声机唱片已成了市场上的滞销品.Gramophone records have becom...

...the heavy city traffic with its endless delays at lights and crossings.在交通灯和十字路口前长久等待的拥堵的城市车流They have planted machine - guns at street crossings.他们在十字路口设置了机枪.He has made several crossings on the Atlantic aboard S . S...

Excess water will drain through sluices into the sea.过剩的水将会通过水闸排放到海里去.The sluices are worked from the control board.闸门是由控制台操纵的.Sluices and valves govern the flow of liquid and makeshift meters record the water - levels.这...

Cussane worked quickly and methodically.库塞因干活很利索，且有条不紊。Being accustomed to working methodically,I tried at first to arrange the photographs in order of importance.由于习惯于工作井井有条,我首先试着按重要程度把照片排好。Methodically he listed in his...

This patent pending product is the modern way to embellish your commode.这个正在申请专利的产品,是现代的方式,美化您的坐便器空间.Both the commode and the cat will be sparkling clean.无论厕所还是猫都会干净的闪闪发光.I brought this commode chair yesterday, but it � ...

He tried hard not to smile in smug self-satisfaction.他强忍住沾沾自喜的笑容。The programme seemed false and sugary, and the characters smug.这个节目看起来矫揉造作，而其中的人物还自我感觉良好。He writes smug, sanctimonious waffle.他写的满篇都是自鸣得意、道貌岸然的废话。...

He managed to evade capture because of the breakdown of a police computer.因为警方一台电脑瘫痪，他成功地躲避了抓捕。To capture his equity, Murphy must either sell or refinance.要获得资产净值，墨菲必须出售或者重新融资。We convert him, and we capture his inner min...

The work gets done more quickly when we collaborate.我们一旦合作,工作做起来就更快了.Thirdly, we collaborate to design a simulation platform of cellular system.第三, 参与搭建了CDMA系统仿真平台.I would ask you to collaborate with us in this work.我们愿意...

We live in an era of rationality.我们生活在理性的时代。When the final vote came, rationality took over.最后一轮投票时，理性占了上风。We predicate rationality of man.我们断言理性是人类的属性....

感觉这就像是天底下最荒凉的地方。It felt like the loneliest place in the world.他们沿着一条坑坑洼洼布满车辙印的荒凉小路向内地进发。They headed inland on a forlorn road that was rutted and pocked.我们放眼望去，眼前是一片荒凉的废墟。We looked out upon a scene of desolation and ruin....

Reduced tackiness and stickiness during and after application.在使用中或使用后能减少粘性。The formation causes adhesion and the factors which impressed the tackiness of stocks were introduced.对其生成原因、影响因素等作了介绍....

The temperature when we were there was nudging 80 degree F.我们在的时候，那里温度接近80华氏度。British tour companies are nudging clients to travel further afield.英国旅游公司正鼓动客户到更远的地方去旅游。I'm nudging fifty , I'm no chicken.我年近半百, 不...

I went to Brooks Brothers and bought myself a decent shirt.我去布鲁克斯兄弟专卖店给自己买了一件体面的衬衫。You need hard currency to get anything halfway decent.你得有硬通货才能买到还算不错的东西。He must make a decent living from other artists covering his song...

你能用拉削技术制作齿轮 吗 ?A : Can you use broaching to make a gear?注意: 在进入拉削时一定要关闭放气开关.Notice: When broaching, make sure that the air escape cock is closed.其中计算所得到的拉削力, 必须小于拉床的实际拉力.Which has been calculated Broaching, and must be l...

The young surgeon lifted up the limping General, and offered to conduct him to his home.青年外科医生把瘫软无力的将军扶起来, 要送他回家.Turiaf was fine, but Crittenton came up holding his knee and limping.图里亚夫还好, 但是克里坦一瘸一拐地顿抱着他的膝盖.The prince n...

Good literature quickens the imagination.好的文学作品能激发想像力.The simultaneous attack of erosion and corrosion quickens the destroy of alloy.腐蚀/冲蚀联合作用加快了合金的破坏.But flesh, and the blood which quickens it, shall ye not eat.但是肉, 和里面...