Models parade at the center of the plan - at a controlled distance from the audience - appearing to levitate within the space.

模特在平面的中心漫步——与观众保持距离——似乎漂浮在空间中。

youdao

However, all that rail (and distance) between city centers makes it seem like this is less a single mega-city and more like highly controlled urban sprawl.

然而，从城市中心间的铁路(和距离)这一点来看，超级城市计划更像是高度控制下的城市扩张，而不像是一个超级都市。

youdao

Both the PackBot and the Warrior are remote-controlled from a distance of 800 meters (about half a mile). The PackBot transmits data about hazardous conditions to an operator in real time.

背负式和勇士型机器人都能在800米(大约半英里)外远程操控。它们能及时将危险状况的数据传送回操控者手中。

youdao

Roger Linfield and his colleagues at the Jet Propulsion Laboratory in Pasadena, California, who are in charge of the mission, aim to show that spacecraft flying in formation can be controlled so precisely that the distance between them varies by only a tiny fraction of a wavelength of light.

ECONOMIST: Birds of a feather

Central European time from Manching Air Base and climbed to a ceiling of 54, 000 feet within military controlled airspace, far above and at a safe distance from civilian air traffic.

ENGADGET: Northrop Grumman, Cassidian run Euro Hawk UAV through its first full test flight (video)

The GALAXY Camera's 21x optical zoom can be controlled by either button or touchscreen, rendering long-distance pictures in a quality that users will be proud to share, while OIS ensures that images stay clear and crisp.

ENGADGET: Samsung announces EK-GC100 Galaxy Camera with Android Jelly Bean, massive 4.8-inch display, 21x zoom, WiFi and 4G connectivity (hands-on)