Objective : To evaluate thoracic ultrasound for the diagnosis of haemothorax in patients with thoracic trauma.目的: 评估急诊超声检查在创伤性血胸诊断中的应用....

We enjoyed the picnic until a thunderstorm intervened.那次野餐我们玩得很痛快,后来一场暴风雨使它中断了.The thunderstorm stampeded the cattle.大雷雨惊了牛群.In some way, positive and negative ions are developed in a thunderstorm.在雷雨中, 正离子和负离子以某种方式形成....

The poll canvassed the views of almost eighty economists.民意调查征询了将近80位经济学家的意见。While economists are free to theorise, company chairmen are concerned with actualities.经济学家们可自由创建理论，公司总裁们则关心现实情况。The move has won the implacabl...

In particular, the invention is concerned with amido piperazine derivatives.具体地说, 本发明涉及酰氨基哌嗪衍生物.Fmoc, Boc and Pbf were used respectively to protect α - amido, side amido and side guanidine group.对于α-氨基仍采用Fmoc保护策略, 侧链氨基用二...

它意味着朱迪亚归还犹太人,或犹太人得以收复朱迪亚.It meant that Judaea was restored to the Jews or the Jews were restored to Judaea.放下朱迪亚的烦恼吧, 至少在这个晚上.Lay the dust of Judea, at least for this evening....

地面是用一些小块的 、 无光的 红绿 大理石铺成的.The floor was a composition of small, shaded redand - green marbles.它们飘得到处都是, 顿使灰暗无光的院子充满一片清香.These dongled everywhere, perfuming the gray courtyard with its shut - in light.将花药筛到无光的 、 具渗透性的纸上, ...

In the 1790s Tom Paine taught plebeian radicals that mankind would live in harmony were it not for the vested interest which princes, diplomats and soldiers had in promoting wars to enrich themselves.汤姆·潘恩在18世纪90年代教育平民激进...

He sat in on much of the filming and early editing.他在旁参与了大量拍摄和初期剪辑工作。During the filming, Curtis fell in love with his co-star, Christine Kaufmann.在电影摄制过程中，柯蒂斯爱上了同他联袂主演的明星克里斯汀·考夫曼。Painful memories were dragged up for Tina...

These monsters would not lay down their cleavers even when on the brink of their own destruction.这些魔鬼临死也不会放下屠刀....

她在摇滚乐迷中拥有一批热心的追随者.She has a keen following among rock fans.他是个有众多追随者的领袖.He is a leader with many adherents.他颇有影响力,无论走到哪里,都有成群的追随者跟着他.His influence is so strong that crowds of followers freeze onto him wherever he goes....

A man in the street was selling bags of hot chestnuts.街上有个男人在卖一包包热栗子.The man in the street is opposed to this idea.一般人反对这种想法.These facts may be clear enough to us, who have made a study of them, but how are they to be go...

I competed in the Commonwealth Games in Christchurch, which was my swan song.我参加了在克赖斯特彻奇举办的英联邦运动会，那是我的告别比赛。To find out, make Christchurch your next vacation destination.找找看, 明年的暑假新西兰基督城是你旅游的目标.The pilot decided that Chri...

那男孩用他的指头挖凿出洋娃娃的眼睛.The boy gouged out the doll's eyes with his fingers....

我长长地松了一口气，停止了奔跑。With immense relief I stopped running.马群轰隆隆地从谷底奔跑而过。The horses thundered across the valley floor.那条狗在她身旁轻松地奔跑。The dog loped along beside her....

你可以乘雪撬或骑自行车向山脚下滑行.You can coast downhill on a sled or a bicycle.雪撬滑下坡.The sledge coasted down the slope.雪撬是这个地区的一种重要的交通工具.Sleigh is an important kind of transportation tool in this area....

Afternoon groups relate to the specific addictions and problems therein.下午的小组谈到具体的上瘾病例以及其中的问题。The insurance policy covers the building and any fixtures contained therein.保险单为这座大楼及其中所有的设施保了险。Therein our letters do not wel...

It gets nice and cool after a spatter of rain.下了一阵雨,天气凉快多了.Gently turn the fish, being careful not to spatter any hot butter on yourself.轻轻地把鱼翻过来，小心别把滚烫的黄油溅到自己身上。Gently turn the fish, being careful not to spatter any hot...

He pulled the cloth and it came away with a rasping sound.他用力一扯，那块布被刺啦一下扯了下来。In a rasping voice, she told of her long and agonising battle.她用粗嘎的声音讲述了自己长期而痛苦的抗争。He fell back into the water, his breath rasping in his heavi...

He is buoying the channel.他在用浮标指示航道....

A curved-inwards wall has a convergent effect on wall spray.凹型壁面对碰壁喷雾有聚集作用。We shall study a very particular kind of sequences, called convergent sequences.我们将研究称为收敛数列的很特别的一类数列.The finite - difference computation must be ...

The moon waxes till it becomes full, and then wanes.月亮渐盈,直到正圆, 然后消亏.The moon waxes and wanes every month.月亮每个月都有圆缺.Don't be sad. The moon will become full after it wanes.不要伤感. 月缺以后会有满月....

提出了以酚酞为指示剂,氢氧化钠为滴定剂测定甲氧胺盐酸盐含量的方法.The assay of content of acid using phenolphthalein indicator and NaOH as titrant was developed....

An oblong slip of newspaper had appeared between O'Brien's fingers.奥勃良 手指中间夹着一张剪报.Leaves alternate, oblong or oblong - lanceolate, 2 - 5 cm long, 1 - 1.5 cm wide.叶互生, 长圆形或长圆状披针形, 长 2-5 厘米, 宽 1-1.5 厘米.The knocke...

The next train to Baltimore is at ten.下一趟去巴尔的摩的列车十点钟开。Could you run me up to Baltimore?你能开车送我到巴尔的摩吗？John grew up in Baltimore when that city was segregated.约翰在巴尔的摩长大，当时该市还在实行种族隔离制度。A sanguinary encounter seemed daily imm...

The El - Exis line ranges in clamping force from 110 - 780 tons.厄尔尼诺 - 卓越行锁模力范围从110-780吨....

We introduce a method of examining oxygen pipeline divulgence using oxygen concentration meter.介绍一种用氧浓度仪检测的方法来检测氧气管道泄漏....

The commission's conclusions sweep away a decade of denials and cover-ups.委员会的结论将十年来的否认和掩饰无情地揭开。the prisoner's repeated denials of the charges against him囚犯再三否认对他的指控Her denials of this charge served merely to l...

The intensity of the blaze shattered windows, spraying glass on the streets below...熊熊烈火灼裂了玻璃窗，碎玻璃飞溅到了下面的街道上。It looks as if the blaze was started deliberately.看起来似乎是有人蓄意纵火。Firemen later tackled the blaze.消防队员们后来扑灭了这场大火。I...

...paddling around the South Pacific in a kayak.划着皮划子在南太平洋游弋A crab nipped my toe while I was paddling.我水时脚趾让螃蟹给夹了.They liked to watch the children paddling in the stream.他们喜欢看孩子们在小溪中玩水.Some had not yet wearied of their g...

Relax as much as possible and keep breathing steadily.尽量放松，保持平稳呼吸。The nation's unemployment rate has been climbing steadily since last June.自去年6月以来，该国的失业率一直在不断上升。Teenage conceptions have risen steadily in the last t...