control command

基本解釋

It uses many of the image and video control commands.
它使用許多圖像和視頻控制命令。
To generate train control commands, carbone-controller receives variant messages from the trackside through the beacon and then generates train control commands.
生成控車命令功能測試——車載控制器接收信標傳來的地面狀態(tài)信息產(chǎn)生控車命令。
Optional features and behavior should be controllable by users either statically (via #define and the like) or dynamically (via control commands such as mallopt).
可選的特性和行為應(yīng)該可以被用戶靜態(tài)的（通過類似于#define的東西）或動態(tài)的（通過mallopt這樣的控制命令）控制。

And most of these commands you don't actually need but this little caret symbol means control, so every keyboard these days has a control key so you hold that and hit X for instance to exit the program.
這里大多數(shù)命令你們都用不著,這個小插入符意味著控制，每個鍵盤都有一個控制鍵,譬如，當你敲入X時，就退出這個程序。
哈佛公開課 - 計算機科學(xué)課程節(jié)選

When loaded on a tablet or smartphone, TV Discovery can act as a universal remote control, slinging commands to cable and satellite boxes, Blu-Ray players, home stereos and more.
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Enernoc's computers sent commands to control units at 250 commercial and industrial buildings in the region.
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Users can easily browse and navigate through the Smart TV ecosystem using LG's Magic Remote, which allows users to make commands using the control modes of Voice Recognition, Wheel, Magic Gesture and Point.
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keyed instructions conveyed to a computer by using the control key in conjunction with the standard keys