orbital velocity
常见例句
- If you want to escape from this, you will need a speed which is the square root of two times larger than that orbital velocity.
如果想要逃离这里,你将需要一个速度,是轨道速度2倍大的,平方根。 - Astronauts aboard the ISS see 16 sunrises and sunsets per day due to their high orbital velocity (greater than 28,000 km per hour).
每天,宇航员在高速(每小时大于28000千米)运行的轨道上能看到16次日出和日落。 - Whether you have a very light object or a very heavy satellite, they have the same velocity in orbit if they are at the same distance, and they have the same orbital period.
不论你有个很轻的,物体还是很重的卫星,如果它们距离相同且,在轨道运动时间,相同,则速度一样。 返回 orbital velocity