This system uses PC and motion control cards as the upper control unit. It is digitized, integrated and open.

此实验装置以PC加运动控制卡作为上位控制单元，具有数字化、集成化、开放式的特点。

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LearnJoy electronic punching system will be used. The organizer will provide the control CARDS free of charge.

本赛事采用乐嘉电子打卡及计时系统，大会将免费提供电子控卡予参加者使用。

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Servo control systems are widely used within much more industrial applications, mainly based on embedded systems or servo control CARDS.

伺服控制系统广泛应用于各个工业领域，其控制器解决方案主要有嵌入式系统和伺服控制卡两种。

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Other people lack the self control to use credit cards like debit cards, by paying them off every month.

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Still, a return to full-on state control is not on the cards.

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And its first step is a tiny one: to create software that will make it easier for programmers to control and write to SIM cards.

CNN: The cell phone revolutionary