科技英句子整理 英语专业 农大

科技英语翻译Week1

1.In computing work done, it is important always to keep in mind that the force and distance that are multiplied must be in the same direction.

在计算所做的功时，用以相乘的力和距离必须沿同一方向，始终记住这一点是很重要的。2.The motion of ions is the motion of such atoms as have gained, or lost electrons, which in most cases takes place in chemical solutions.

离子的运动，也就是已经得到或失去电子的原子的运动，这种运动大多发生在化学溶液中。

3.Every body continues in its state of rest or uniform motion in a straight line, unless acted upon by an external force.

物体如不受外力作用，将继续保持其静止状态或做匀速直线运动。

4.Matter is anything having weight and occupying space.

凡是物质，都具有重量和占有空间。

5.What is large and what is small is relative.。

大和小是相对的。

6.The report noted that being overweight has been linked to sickness and death from such diseases as high blood pressure, diabetes, heart disease and gallbladder.

报告指出，肥胖容易引起疾病，容易导致由高血压、糖尿病、心脏病和胆囊疾病等引起的死亡。

7.Some atoms are so structured that they lose electrons easily.

一些原子的结构容易失去电子。

8.All the living things on the earth the biochemistry of which has been studied seem to be built of these basic molecules.

9.生物化学的研究表明，地球上所有的生物似乎都是由这些基本分子构成的。

9.In fact, it may be said that anything that is not an animal or vegetable is a mineral.

事实上，我们可以说任何东西不是动植物就是无机物。

10. There are no problems in the production of such a domestic robot to which we do not have already the glimmering of a solution.

生产这样的家用机器人存在问题，但是目前我们已经有了解决问题的思路。

科技英语翻译Week2

ser, its creation being thought to be one of today’s wonders, is nothing more than a light

that differs from ordinary lights only in that it is many many times more powerful and so can be applied in the fields that no ordinary light or other substance has ever been able to get in.

激光的发明被认为是当今的奇迹之一。其实，它只是一种特殊的光，能量比其他光强许多倍。因此，它能够应用于普通光和其他物质无法进入的领域。

2.All substances will permit the passage of some electric current, provided the potential

difference is high enough.

只要电势差足够高，所有物质将允许电流通过。

3.The rusting of metals is accompanied by increase in weight and by absorption of material

from air.

金属生锈的过程中，会吸收空气中的物质，从而增加重量。

4.Accuracy is expressed as absolute error or relative error.

精确度用绝对误差和相对误差来表示

5.Inductance is measured in henries.

电感的单位是亨利。

6.In this case electrons will possess more energy, thus increasing the brightness of the spot

在这种情况下，电子会得到更多的能量，从而增加光点的亮度。

7.The areas most likely to be affected by cold are the face, the ears, and the extremities.

对寒冷最敏感的部位是脸，耳以及手脚。

8.This is an algebraic expression with three terms.

这是一个三项代数式。

9. A quality greater than any number is called infinity.

所谓无穷大，指的是比任何数都大的数量。

10.The equations of science are a sort of universal language easily understood by scientists

everywhere.

科学方程式是一种易为世界各地科学家所理解的通用语言。

11.The heat produced is equal to the electrical energy wasted.

产生的热量等于消耗的电量

12.The instrument that can be used to measure current, voltage and resistance is called a

multi-meter.

万用表是用来测量电流，电压，电阻的仪器（工具）

13.It follows from Maxwell’s hypothesis that whenever there is a change in an electric field, a

magnetic field is produced.

根据麦克斯韦的假设可以推断，只要有电场的变化就会产生磁场

14.In what follows, the expression “the velocity of a body” is understood to mean its velocity

relative to the earth.

在下文中，物体的速度指的是其相对于地球（面）的速度

15.Silver is the best conductor, followed by copper.

银是最好的导体，铜次之。

科技英语翻译Week3

1.By power, we mean the rate of doing work.

所谓功率，指的是做工的速率。

1.Special equipment assures that the computers will not be disturbed by power interruptions that

last less than two hours.

特殊设备可保证计算机在电源中断后持续工作两小时。

2.The third power of 3 is 27.

3的三次方是27

3.This is a 20 power binocular microscope.

这是一架20倍的双目显微镜

4.Like charges repel; unlike charges attract.

同性电荷相斥，异性电荷相吸

5.It is the atoms that make up iron, water, oxygen and the like.

正是原子构成了铁，水，氧气等物质。

6.Lung fever develops from flu.

流感引起肺炎

7.Albert Einstein, who developed the theory of relativity, arrived at this theory through

mathematics.

爱因斯坦通过数学运算提出相对论

8.The major problem in manufacture is the control of contamination and foreign materials.