These bars buds themselves also produce auxin.而这些叶芽本身也可以生成生长素.Apical buds produce a growth hormone called auxin.顶芽分泌出叫做生长素的生长类激素.bound auxin束缚生长激素Whenever a plant responds to applied , i . e . , unbalanced, applications ...

We're wrestling with a recession.我们在全力应付经济衰退问题。He enjoys going to wrestling bouts.他喜欢参加摔跤比赛.He defaulted in the wrestling tournament.他在摔跤比赛中弃权了....

As time went on, people came to be aware of the seriousness of China's population.随着岁月的流逝, 人们逐渐地认识到中国的人口问题的严重性.Be aware of the terrible strain it can put on a child when you expect the best reports.在期待孩子能取得最好成绩时，要当心...

Andy's face paled with disappointment; perhaps with anger as well.安迪的脸色由于失望而变得苍白，也许还掺杂着气愤。Mother paled with shock at the news.妈妈听到那消息大惊失色.He paled at the sight of the blood.他一看见血就脸色发白....

Such secrecy breeds and encourages fear and suspicion...如此保密的做法滋生并加剧了人们的恐惧和疑虑。The trees formed such a dense canopy that all beneath was a deep carpet of pine-needles.树冠浓密,覆盖着厚厚一层松针。The President was deluding himself if h...

很难找到彼此间差异更大的人了。It would be difficult to find two men who were more dissimilar.过于肥大的皮裤会让你看起来块头更大。Leather jeans that are too big will make you look larger.殖民地正要求获得更大程度上的自治。The colonies were claiming a larger measure of sel...

这些字像许多根皮鞭接连地打着 觉慧 的头,他觉得他的头快要破碎了.The words lashed against Chueh - hui's brain till he thought it would shatter.后面是辚辚滚动的炮车,赶车的用长长的皮鞭狠狠抽打着羸弱的骡子.Cannon rolled past , the drivers flaying the thin mules with lengths of r...

在纽伯里举行的伯克郡障碍赛中“水玉精灵”把骑师掀了下来。Crystal Spirit unseated his rider in the Berkshire Hurdle at Newbury.她是个鬼马小精灵，看起来也就刚满10岁。She was an elfin-like girl who looked barely 10 years old.吉莱斯皮以他精灵搞怪的幽默感而广为人知。Gillespie is well known f...

她从他怀抱里挣脱出来，走到窗前。She broke loose from his embrace and crossed to the window.躺在他的怀抱里真是舒服.It was so comfortable resting in his arms.她投入他那双臂张开的怀抱.She threw herself into his outflung arms....

在礼仪小姐的引导下,获奖者走上领奖台.The awardees were led by the ceremonial usherette up to the stage.他迈着矫健的步伐登上领奖台.He got on the stand in vigorous strides to receive the prize.她落落大方地走上了领奖台.She walked onto the winner's platform natu...

他踮着脚尖走到门口，只穿着袜子没穿鞋。He tip-toed to the door in his stockinged feet.抬起一只脚，弯曲脚趾，使脚尖朝下。Raise one foot, curl the toes and point the foot down-wards.他们几乎脚尖踩着脚跟地挤作一团。They were bunching up, almost treading upon each other's...

我从不坐公共汽车去城里。I never go on the bus into the town.我这人非常孤僻，从不出门。I'm very much a loner — I never go out.我无论何时开口，从不夸夸其谈。Whenever I open my mouth I don't half waffle on....

He is currently standing trial for alleged malpractices.他被指控营私舞弊，正在受审。Now there are many malpractices in the native insurance's people's management.目前民族保险业现行人事管理存在着诸多弊端.Various malpractices by police officers w...

The frocks were covered in sequins, thousands of them.裙子上点缀着无数亮闪闪的小圆片。Sequins have often aroused the scorn of arbiters of taste.闪光装饰片经常引起时尚引领者的鄙视。Decorate the tunic with sequins or glitter.用些圆形小金属片或发光小亮片装饰这件女式短上衣。...

This article briefly discusses the conveyer with Delta VFD - S series inverter.本文对基于台达VFD-S系列变频器调速的输送机作简要讨论.Your article brought back sad memories for me...你的文章使我想起了伤心的往事。The article starts with a quote from an unnamed m...

He is respected as a very aggressive and competitive executive.他是一位锐意进取、竞争意识很强的主管，颇受尊敬。He did not particularly want to take up a competitive sport.他并不特别想从事竞技体育运动。Are your products and services competitive? How about mark...

As the domestic market becomes saturated, firms begin to export the product.由于国内市场饱和，各公司开始外销。You can't begin to imagine how much that saddens me.你都无从想象这让我有多悲伤。You can add ingredients to these desserts as they begin ...

She poked and shifted things with the tip of her walking stick.她用手杖尖翻拨挪动东西。It is usual to tip waiters, porters, guides and drivers.给服务员、行李搬运工、导游和司机小费是惯例。We grabbed it just as it was about to tip over.我们在它就要翻倒时把它抓住了。...

我的双手、靴子和裤子上都沾满了泥巴。My hands, boots and trousers were plastered with mud.电视画面上出现了一只身上沾满油污、奄奄一息的小鸟。TV pictures showed a dying bird coated with oil.她已经设法将内利身上沾满血污的破烂衣衫脱掉了。She'd managed to strip the bloodied rags away fr...

Friendship means understanding, not agreement. It means forgiveness, not forgetting.It means the memories last, even if contact is lost.友情是理解，不是妥协；是原谅，不是遗忘。即使不联系，感情依然在。Even if the amendment is passed it can be defeated j...

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.此时每条染色体由一对染色单体构成,这两条联合的染色体称为四分体.The Y chromosome is starting to yield other intriguing tales as well.Y染...

他们穿过出入口向左转去。They turned through the gateway on the left.向左转走!By the left flank, march!沿这条路走一小段，向左转，然后过桥。Just go down the road a little way, turn left, and cross the bridge....

把这些象形字缀合在一起表示了另一层次的观念.By combining these pictographs, a second order of ideas is expressed.被子是用碎布缀合的.Quilts are pieced with scraps of cloth.结果: 普萘洛尔R ( + ) 和S ( - ) 两种对映体在两种鼠肝微粒体的体外孵育葡醛酸 缀 合代谢中,酶与底物亲和力 、 最大反应速度和内在清除率均表现出...

The timbers groan and creak and the floorboards shift.这些木头在吱吱嘎嘎作响，木地板有些摇晃。Bookshelves groan under the burden of books on threats to the environment.书架上摆满了有关环境威胁的书，不堪重负。The platforms groan with homeward-bound commuters.月台...

神经网络是模拟大脑工作方式的计算机系统。Neural networks are computer systems which mimic the workings of the brain.子弹已经进入了大脑顶部。The bullet had entered the top part of the brain.我试图将先前的境遇从大脑中抹去。I was trying to blank out previous situations fr...

A French aeronaut, M. Meunier , tried to attain his end by compressing air in an interior receptacle.法国航空家摩尼叶曾经想把空气压送到气球里来达到这个目的....

把祈祷想成一种 双向 的交谈.Think of prayer as a two - way conversation.我不明白为什么这个原则不能是双向的?I don't understand why this doesn't flow both ways.阀座阀瓣应该是双向的,能够延长止回阀寿命.Seat discs shall be reversible to extend check valve life....

Modern woman has been freed from many of the duties that befell her sisters in times past.现代女性已经从许多压在旧时女性身上的责任中解放出来了。He freed himself of the charge of stealing.他澄清了这一偷盗的指控。It became entombed in the permafrost, where it r...

她现在住的房子曾经是村里的邮局。The house where she lives was once the village post office.邮局无人工作意味着许多信件无人分拣。Unmanned post offices meant millions of letters went unsorted.她刚去邮局取了养老金。She had just collected her pension from the post offic...

我想：“这个人会理解我的。”于是开始给她写信。I thought, "Here'ssomeone who'll understand me." So I wrote to her.我的业余爱好是写信、踢足球、听音乐、玩摄影和打网球。My hobbies are letter writing, foot-ball, music, photography, and tennis.我正在写信，电话铃响了。While I w...