It is a central control system, with the center serves resources navigation and the nodes are site search engines which could recommend each other through the center.

联邦为中心控制结构，中心服务器实现对分布式资源的导航，节点为面向站点或站点群的中小规模搜索引擎，节点之间通过中心实现相互推荐。

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This area of study is central to the technology of inertial navigation and gyroscopic stabilization.

这个研究领域是惯性导航和陀螺稳定器技术的核心。

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The central meaning shared by these adjectives is . of or relating to the sea, ships, shipping, sailors, or navigation.

这些形容词共同的中心意思是。属于或关于海洋、船舶、航海、海员或航行的。

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Around the front is a small LCD screen, four-directional navigation control with central button and two more, marked play and menu.

ENGADGET: Zoom Q2HD Handy Video Recorder lets you stream and record on the move, we go hands-on

Cemex can do this because its trucks are now equipped with dashboard computer navigation terminals that allow tracking by a central dispatch unit using state-of-the-art global positioning satellite technology.

FORBES: Cement meets the cyberworld

For some experiences, such as turn-by-turn navigation or local search, location is the central feature, but increasingly, new types of applications in music, sports, and entertainment are incorporating location to personalize content delivery.

ENGADGET: Motorola gives Google the boot, turns to Skyhook for location services