车速提升到每小时200公里 英语

1 现在车速已经提升到 每小时200 公里
The acceleration has reach 200 km / hr2 车速目前降低到了 每小时50 公里
The speed has been reduced to 50 km / hr.3 你能把车速控制在 每小时60公里吗?
Could you please maintain the speed at 60 km / hr please.4 在高速公路上 最高车速不要超过 每小时120公里
The speed limit of the highway is 120 km / hr.5 列车从原来的每小时160公里,提升到每小时300公里,行驶时间 缩短了一半 / 缩短了 三分之一./ 缩短了3小时.
The speed of the rail has been increase from 160 km/hr to 300 km / hr,therefore the traveling time is reduced by 50% / one third.A time saving of 3 hours6 我正在给皮鞋擦油 / 你应该 给你的皮鞋 擦鞋油了
I am polishing my shoes / You should polish your shoes7.我有点轻微咳嗽,需要去买点药吃I need to buy some medicine for the little cough that I am suffering.我咳嗽的很厉害,已经3天了,我要去看看医生I am coughing severely for 3 days,I need to vist the doctor.

1.Now the speed have ascended to 200 kilometers per hour .

2.At present the speed drop to 50 kilometres per hour.

3.Can you put the speed control in every hour 60 km?

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