“我们被限制在一个半径十五公里的圈子里”，他回忆说。
"We were hemmed into a radius of 15 kilometers," he recalls.
福山核电站的泄漏迫使8万人离乡背井，居住在半径12英里（20公里）的区域。
Radiation leaking from the Fukushima plant has forced 80, 000 people living within a 12-mile (20-kilometer) radius to leave their homes.
视界的半径就是，3公里，若m是太阳的三倍重。
If m is the mass of the sun, the radius of the event horizon is three kilometers.
半径倒是很小,只有10公里。
为半径的方圆50公里搜索的时候，一个不一样的海克里出现了：一个接一个的旗帜插了起来，说明那里有支持奥巴马的组织。
But search a 50-mile radius around 28601 and a different picture of Hickory emerges: flag after flag pops up, indicating groups that organized for Obama.
今年伊朗官员夸口伊朗已经研制出一种飞行半径超过1900公里的无人机。
This year Iranian officials said they had developed a new drone with a range of more than 1,900km.
但是鉴于美国航母的弱点日渐暴露在中国导弹之下，这意味着采取军事行动的地点要比F-35 1000公里的作战半径要远得多。
But the growing vulnerability of American aircraft carriers to Chinese missiles will mean operating from well beyond the F-35’s 600-mile (1, 000km) range.
这些区域也以行政区划为界并超出30公里半径距离。
These zones also follow administrative boundaries and extend beyond the 30 km radius.
让我们做个假定，如果大气层高过“地球”（如果确是球体的情况下）1000公里的话，那么地球本身的半径6400公里+1000公里=7400公里。
Let's assume that the atmosphere goes up 1000 km above the Earth (when it is a sphere), and so is a sphere itself of radius 6400km+1000km=7400km.
当局建议电厂周围20至30公里半径范围内居民留在室内，并撤离了半径20公里以内的军民，将其设置为隔离区。
The authorities advised residents living within 20-30 km radius of the plant to stay indoors and set the area 20 km around the plant as an exclusion zone where residents have been evacuated.
考虑到这次地震的级别，预计破坏范围在距震中半径100公里的范围内。
Given the size of the quake, damage can be expected with a 100 km radius of the epicenter, says Robbie Morris, a project scientist with the Australian Tsunami Warning System.
所有结构组件都在八十公里的“资源半径”内形成、铣削研磨、制造和建立。
All structural components are grown, milled, manufactured and erected within an eighty kilometre 'Radius of Resource'.
战机的作战半径大约在550 ~ 600公里，但一旦战机增加了空中加油系统这个数字就会扩展到1000公里。
The combat radius of the aircraft was estimated to be 550 ~ 600km, but it could be extended to over 1, 000km once the aircraft is added with the aerial refuelling capability.
风暴中心半径1.5公里之内最大风力30节。
Maximum winds of 30 knots expected within radius of 1.5kilometres.
俄罗斯新闻社报道，T - 50有5500公里的行为半径，时速可达到2100公里。
Russian news agencies have reported that the T-50 has a range of 5, 500 kilometers and can develop a speed of 2, 100 kilometers per hour.
一个太阳半径等于696,000公里。
以东谷坨旧石器早期遗址群为轴点，以10 - 25公里为半径，可以确定泥河湾古人类活动的范围。
Taking early ruins of the old Stone Age in Donggutuo as axis and taking 10-25 km as radius, we can confirm the action range of Nihewan ape-man.
火星表面有一些令人难以置信的奥林匹斯山等功能；比24公里高于周围环境，并以250公里半径山(略低于的巴黎和布鲁塞尔之间的距离)。
Mars has some incredible surface features, such as Olympus Mons; a mountain over 24km higher than its surroundings and with a 250km radius (slightly under the distance between Paris and Brussels).
官员们随后将撤离半径扩大到20公里。
Officials then increased the evacuation area to 20 kilometers.
本文研究了我国时速160公里铁路最小曲线半径与缓和曲线的设计原则和标准。
This paper discusses the criteria and principle for minimum radius of curve and the transition curve for railway track when running 160kin per hour.
本文研究了我国时速160公里铁路最小曲线半径与缓和曲线的设计原则和标准。
This paper discusses the criteria and principle for minimum radius of curve and the transition curve for railway track when running 160kin per hour.
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