出典:Tatoeba
The train ran at the rate of 500 miles an hour.
The airplane flies at a speed of five hundred kilometers per hour.
The train approached the curve at a speed of 108 kilometers per hour.
When the train begins regular operations, it is supposed to run at a speed of around 500 kilometers per hour.
The speedometer was indicating 95 mph.
The speedometer is recording 100 mph now.
This car does 150 miles per hour
Light travels at a velocity of 186,000 miles per second.