The virtual functions simply write a line of text to standard output.

虚函数简单地向标准输出写一行文本。

youdao

The second time, the process simply references the data members and virtual functions.

第二次，进程只是引用数据成员和虚函数。

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The discussion and the sample program are limited to non-static data members and virtual functions.

讨论和示例程序都只限于非静态数据成员和虚函数。

youdao

There's a community news section that functions as a virtual soapbox on topics as diverse as personal finance and race.

FORBES: IAC's Minority Interest

Smart IT leaders cope with this shortage of generalists by moving to hybrid IT departments that manage cloud computing as well as more traditional IT functions, and that essentially run as virtual internal service providers, drawing on a menu of external managed services as demand requires.

FORBES: The Corkscrew Effect: Your IT Staff Has Too Many Experts

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)