The final surface is the primary display surface.

最后的表面是主要的显示表面。

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The primary display area shows detailed information on the record type in question.

主要显示区域展示目标记录类型的详细信息。

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The three primary things alarm tasks can do are display messages, run programs, or send messages over D-Bus to other applications.

警报任务可以执行三件主要事情：显示消息、运行程序和通过 D-Bus 将消息发送给其他应用程序。

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No doubt a great and giant nation like China has many faces, but two of them are on primary display in international economic relations.

FORBES: Side Lines

Also, if you have a nice big primary display, you might want to continue using that for controls and just use the 13-incher for drawing.

ENGADGET: Wacom Cintiq 13HD graphics display hands-on (video)

Developed by Japan's NTT, the platform uses digital watermarksg that presents a timecode to the app running on the second device, allowing it to display content in sync with whatever is on the primary display.

ENGADGET