英语翻译 omission

Omission 减词
●代词
He put his hands into his pockets and then shrugged his shoulders
他将手插进了口袋，并耸了耸肩。

If individuals are awakened each time they begin a dream phase of sleep, they are likely to become irritable even though their total amount of sleep had been sufficient.
如果人每次都是一进入梦境就被叫醒，即时睡眠量不少，也会烦躁不安。

●The industry waste gases are harmful to us and we should by all means
remove them.
工厂业废气对我们有害，应该尽力加以排除。

●活到老学到老
It is never too old to learn
●如果心情不平静，是休息不好的。

One could never get real rest without a peaceful mind
●Potential energy is the energy that a body has by virtue of its position . （物主
代词）
势能就是物体因为位置而具有的能量。

●Friction manifests itself as a force that opposes motion. 反身代词
摩擦力表现为阻碍物体运动的力。

●It is 112 miles from London to Birmingham.（距离）
伦敦矩伯明翰112公里。

●It is the gravitation which makes the satellites move round the earth. （强调）
是重力使卫星绕着地球转。

●冠词
●The pen is mightier than the sword.
文笔胜于刀剑。

●The fox may grow grey , but never good.
狐狸会变老，但是不会变好。

● A transformer must have two coils.
变压器必须有两个线圈。

●The moon was slowly rising above the sea
月亮慢慢从海上升起。

●The direction of a force can be represented by an arrow.
力的方向能用箭头表示。

●介词
●Smoking is prohibited in public places
公众场合禁止吸烟。

●The difference between the two machines consists in power
两台机器的差别在于功率不同。

●Hydrogen is the lightest element with an atomic weight of 1,0008.
氢是最轻的元素，它的相对原子质量为1.008
●连词
●Only after I had heard his explanation did I understand what it was all about.
当我听完了他的解释，我才明白了这一切。

●If I had known it, I wound not have jointed in it.
我要是早知道，我就不会加入了。

●Like charges repel each other while opposite charges attract.
同种电荷互相排斥，异性电荷相互吸引。

动词省略
When the pressure gets low, the boiling point becomes low.
当气压低时，沸点也低。

Solids expand and contract as liquids and gases do.
固体也像液体和气体一样膨胀和收缩。

For this reason television signals have a short range.
因此，电视信号的传播距离很短。

我们中国是世界上最大的国家之一，他的领土和整个欧洲的面积差不多相等。

在这个广大的领土之上，有广大的肥田沃地，给我们以衣食之源；有纵横全国的大小山脉，给我们生长了广大的森林，储藏了丰富的矿产；
China is one of the largest countries in the world,its territory being about the size of the whole of Europe.In the vast country of ours there are large areas of fertile land which provide us with food and clothing;Mountains ranges across its length and breadth with extensive forests and rich mineral deposits.。