It employs virtual menu and virtual controller which fixed on viewpoint to enrich the interface.

实现了跟随视点的虚拟菜单和虚拟控制器，丰富了虚拟环境的界面元素。

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Consider putting a RESTful JSON controller into your project and using it as a virtual "traffic cop" that sends requests to and accepts responses from your data source.

可以考虑将一个RESTful JSON控制器放置到您的项目中，将它用作一个虚拟“交通警察”，负责发送请求并接收来自您的数据源的响应。

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In a WebSphere Virtual Enterprise environment, the application placement controller can make run time decisions on how many dynamic cluster members need to run and where.

在WebSphere Virtual Enterprise环境中，应用程序位置控制器(placement controller)可以就需要运行多少动态集群成员以及在哪里运行制定运行时决策。

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The XDJ-AERO can be used as a MIDI controller for Traktor and HID controller for Virtual DJ software.

ENGADGET: Pioneer's new WiFi-enabled XDJ-AERO controller says goodbye wires, hello dancefloor (video)

The XDJ-AERO also functions as a 24-bit audio interface, MIDI controller for Traktor and HID controller for Virtual DJ software.

ENGADGET: Pioneer's new WiFi-enabled XDJ-AERO controller says goodbye wires, hello dancefloor (video)

The Konami Code is perhaps the most famous cheat code ever, a controller sequence that unlocked extra lives and virtual goodies in console games including Contra, Gradius, and Gyruss.

FORBES: What Happened To Video Game Cheat Codes?