at a speed of造句

• A boeing 747 jumbo jet airliner lands at a speed of 160m/s .
  一架波音747巨型喷气式班机以160米秒的速度着陆。
• It is measured at a speed of 2m/s under load intensity of 1. 96mpa .
  它是在载荷集度为196Mpa和速度为2ms时测得的。
• They streaked down through the lunar shy at a speed of 3, 700 miles an hour .
  他们以一小时三千七百英里的速度向下掠过月球天空。
• an electron moves inside a tv picture tube at a speed of 5×m/s.
  一个电子在电视机显像管里以5米秒的速率运动。
• The filaments are expanding into space at a speed of roughly 5, 000 kilometers per second .
  这些纤维状星云物质以每秒大约5000公里的速度向宇宙空间扩展。
• A light-year is the distance light travels in one year at a speed of 299, 792 kilometers per second .
  一光年是光以每秒299792公里的速度在一年中所走过的距离。
• A hockey player who is skating at a speed of 5m/s falls and slides along the ice for 20m before stopping .
  一个冰球运动员在溜冰速率为5米秒时跌倒在冰上，滑了20米才停下。
• Now a joke on a wireless programme leaps across the world at a speed of 186, 000 miles a second .
  而现在，即使是无线电节目里的一个笑话，也以每秒186，000英里的速度传遍世界。
• Light travels at a speed of 300 , 000 km per second
  光以每秒30万千米的速度传播。
• The car runs at a speed of 1 km per minute
  小轿车以每分钟1千米的速度行使。
• We are flying at a speed of 650 kilometers per hour
  我们的航行速度是每小时650公里。
• The car went at a speed of 100 kilometers an hour
  那辆车子是以每小时100公里的速度开过去了。
• The train is travelling at a speed of sixty miles an hour
  火车正以每小时六十英里的速度行驶。
• The train is traveling at a speed of eighty miles an hour
  火车以每小时八十英里的速度疾驶着。
• Even if you drive at a speed of 200 they never wobbie you know
  就算开到200公里小时，车身也不会抖
• Raindrop fall at a speed of about500 to1 , 000 feet a minute
  雨点以每分钟大约五百到一千英尺的速度下降。
• You must have been driving at a speed of seventy miles an hour
  你刚才一定是以每小时70英里的速度在开车。
• Playing the piano , riding a bicycle , walking at a speed of 2 mph
  弹钢琴、骑电单车、以每小时2哩速度步行。
• It is measured at a speed of 2ms under load intensity of 1 . 96mpa
  它是在载荷集度为1 96mpa和速度为2m s时测得的。
• It is measured at a speed of 2m / s under load intensity of 1 . 96mpa
  它是在载荷集度为1 96mpa和速度为2m s时测得的。