km

abbr.

1. （书写形式）千米，公里
   (in writing) kilometre(s)

1. 
   km is a written abbreviation for (书面缩略=) kilometre.

1. If a spacecraft travels faster than 11 km a second, it escapes the earth's gravitational pull.
   如果飞行速度超过每秒11公里，宇宙飞船将摆脱地球的引力。
2. New Japanese cars averaged 13 km to the litre in 1981
   1981年，新型的日产汽车平均每升汽油能跑13千米。
3. It's about three km from here.
   离这儿约莫有三公里路。
4. He drove faster, watching the needle flick up to a hundred km.
   他把车越开越快，看着车速表上的指针跳到了100公里。
5. The archipelago is around 800 km from the Asian mainland and is located between Taiwan and Borneo.
   群岛距亚洲大陆大约800公里，位于台湾和婆罗洲之间。
6. It is sited half a km ( 0.6 mile) away from prisoners 'dormitories.
   餐厅是由蒂哈尔监狱发起的一项囚犯改造计划，离犯人宿舍只有半公里（0.6英里）。
7. All your managers and employees are trained to use your km technologies.
   所有的员工和管理人员已经接受了关于知识管理技术的培训。
8. We had one km to go to reach the nearest railway station.
   我们得步行一公里才能抵达最近的火车站。
9. A few km later and I'm really enjoying the ride.
   开出去几公里以后，我开始真正地享受乘驾的感觉了。
10. This is my first thirty km race and I think I ran it pretty well.
    这是我的第一个三十公里的比赛而我跑的不错哦。
11. The analyzed low-pressure center at the surface was located~ 8 km east of the mesocyclone.
    所分析的地面低压中心位于中（尺度）气旋之东约8公里处。
12. The highway density increased from 12.1 km to 14.6 km per 100 square km.
    公路密度由每百平方公里12.1公里提高到14.6公里。
13. A tornado's speed may reach up to 480 km per hour.
    龙卷风的速度可以达到每小时480km。
14. Energy Metals has nine projects in the Northern Territory and Western Australia covering more than 4,000 sq km.
    EnergyMetals在北领地和西澳大利亚州拥有9个项目，覆盖范围超过4000平方公里。
15. It is a 369 square km national forest park.
    它是一个369平方公里的国家森林公园。
16. Research on Braking System for 160 km/ h Rapid Freight Cars
    160km/h快速货车制动系统的研究
17. Thousands of companies have registered in the 28 sq km zone.
    在这片28平方公里的区域内已经注册了数千家公司。
18. The government said the spill had seriously polluted about 870 sq km ( 336 square miles) of sea.
    政府称，原油泄露已经严重污染了约870平方公里（合336平方英里）的海域。
19. The maximum is about 400 hPa in a 3 km distance from the center toward the south.
    最大值在离开此中心向南3公里处的400百帕左右高度上。
20. The speed at which light travels in a vacuum; 300,000 km per second; a universal constant.
    真空中光的速度；每秒km；一个通用常数。
21. 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。
22. The flightless birds travel on land at just one to two km per hour.
    这种不能飞行的类鸟类动物在陆地上的行进时速仅仅一到两公里每小时。

noun

1. a metric unit of length equal to 1000 meters (or 0.621371 miles)

   Synonym:    kilometerkilometreklick