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2024年3月12日发(作者:)

1. Since we are through with the customs formalities, we feel rather released.

我们办完了海关手续,感觉如释重负。

2. Repeated failures at making experiments may be too much for many talented would-be

scientists.

在实验过程中屡遭失败,对于许多有天赋的将要成为科学家的人来说可能是难以承受的。

3. Despite our efforts at quality-oriented education, many teachers and parents are still

keen on marks.

尽管我们努力推进素质教育,许多老师和家长还是热衷于分数。

4. Rate of penetration was found to be proportional to the net pressure applied by the

tool.

人们发现钻孔速度与工具所受的净压力成正比。

5. They build roads, houses, bridges, ships, pipelines, and canals.

他们修路、盖房、架桥、造船、铺管道、挖运河。

6. The two units used most frequently in electricity are ampere and volt: this is the

unit of voltage and that of current.

电学上最常用的两个单位是安培和伏特:后者是电压的单位,前者是电流的单位。

7. A new kind of aircraft—small, cheap, pilotless—is attracting increasing attention.

一种新型的飞机正越来越引起人们的注意 — 这种飞机体积不大,价钱便宜,无人驾驶。

8. Almost any insulated body processes to some extent the ability to retain for a time

an electric charge.几乎任何一种绝缘体都多少具有保留电荷一段时间的能力。

9. It was not until the 19th century that heat was considered as a form of energy.

直到19世纪,热才被认为是能的一种形式。

10. Manual fire alarm station are installed on each floor at the stairs to be used for

fire notification by the building occupants.

每层楼的楼梯处装有手动消防警报器,便于楼内住户通知火情。

11. At that time, only a few scientists accepted the idea that there had been a large island

in what is now the deepest part of this sea.

那时,只有少数几个科学家认为现在的这个海域最深的部分曾经有过一个大岛。

12. Conscientious and eager, she took down what was said, careful not to miss a word.

她认真热情,一字不漏地记下了所说的话。

13. Aid is only partial recompense for what the superior economic power of the advanced

countries denies us through trade.

先进国家用优势力量,通过贸易剥削我们,其援助只不过是部分偿还而已。

14. The heart is no more intelligent than the stomach, for they are both controlled by

the brain.

心脏和胃一样不会思考,都受大脑支配。

15. We couldn’t walk a few steps without noticing advertisements on both sides of the

road.我们每走几步,就能看到路两旁的广告。

16. These elements are shielded so that they are free from the influence of magnetic field.

这些组件已加屏蔽,因此不受磁场的影响。

17. Ms. Fairlie kept to her room all day.

费尔丽小姐整天足不出户。

18. The same signs and symbols of mathematics are used throughout theworld.

全世界都使用同样的数学记号和符号。

19. National Day is enthusiastically celebrated on Oct. 1 by the Chinese people of all

nationalities every year.

我国各族人民每年都要热烈庆祝十月一日的国庆节。

20. The real challenge is how to create a system with many components that can work together

and change, merging the physical world with the digital world.

我们所面临的真正挑战是,如何建立这样一些系统,它们虽由很多成分组成,但可互相兼容,

交换使用,从而把物质世界与数字世界融为一体。

21. It is a common knowledge that weight is a pull exerted on an object by the earth.

重量是地球作用在物体上的引力,这是大家都知道的。

22. We are all, whatever part of the world we come from, persuaded that our own nation

is superior to all others.

无论我们来自哪个国家,我们都相信我们自己的民族至高无上。

23. There was already growing up between father and son an estrangement that would last

for the rest of their lives.

在他们父子之间已经产生了隔阂, 这种隔阂后来一直未能消除。

24. As the temperature rises, there is an increasing expansion in the gas which eventually

breaks the bottle.

随着温度的上升, 气体不断膨胀, 从而最终将瓶子胀破.

25. Insurance companies are obliged to recover the cost of everything in it when it is

lost or damaged during the valid period of insurance.

一切经过保险的东西,如在有效期内丢失或受损,保险公司要赔偿其成本。

26. There are many wonderful stories to tell about the places I visited and the people

I met.

我走过一些地方,遇到不少人,要谈起来,奇妙的事可多着呢。

27. At the end of last century, an important discovery was made, that everything was partly

built of electrons.

上世纪末有一个重要发现,即一切东西都有一部分由电子组成。

28. Some necessary measures were adopted in view of the fact that the event had happened

unexpectedly.

由于事态的意外发生,我们采取了一些必要的措施。

29. Liquid water changes to vapor, which is called evaporation.

液态水变为蒸汽,这个过程就叫做蒸发。

30. I was quite astonished at your return from India to find you no taller than myself.

你从印度回来,还是与我一样高,真是想不到。

31.Further development in instrumentation techniques is certain to be very rapid

because of the increasing demand for measurement and control of physical variables

in a wide variety of applications.

由于对测量和控制各种用途的物理变量的需求与日俱增,仪表制造技术一定会突飞猛进地进一

步发展起来。

32.Owing to the frequency of collisions between molecules, their motions

are entirely at random.

由于分子之间碰撞频繁,分子运动完全是杂乱无章的。

33.Charlie. Chaplin, the tramp, looked very funny but was kind in nature; he was poor

but dreamed of being rich; he was ugly but wanted to be handsome.

查理·卓别林,这位流浪英雄,虽外表滑稽,但却心地善良;虽一贫如洗,却梦想发迹;虽

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