Go to Control Panel, then System, then choose the Advanced TAB, then the Environment Variables button.
转到“控制面板”、“系统”，然后选择“高级”选项卡，然后单击“环境变量”按钮。
A user pushes the button to unlock multiple doors and control a wide range of equipment as authorized by the system administrator.
用户通过按钮可以开启多个门和控制由系统管理员授权的大范围设备。
The system has advantages such as mouse control, push button operation, pop up menu selection, Windows prompt and all Chinese character desktop.
该系统用鼠标控制，按钮式操作，弹出式菜单选择，弹出窗口提示，全中文平台。
At the left control panel, there are some buttons for total DAQ system run control. The function of each button is described as follows.
在控制面板左侧，排列着DAQ系统运行控制的按钮。各按钮功能如下。
Our fully automated vacuum controller uses a simple two button "start" and "stop" system control so you can be freed up to perform other tasks while your process is running.
全自动控制器采用简单的两个按钮“启动”和“停止”控制键操控，当您的工艺正在运行中时，您可以从事其他的工作，是一款您理想的电子产品。
Application: it's applied to break or contact fire fighting alarm system by remote control for electric circuit, it's also available for remote trip by pressing emergency stop button.
应用：可对电气线路遥控断开、联络消防报警系统，也可以通过急停按钮遥控脱扣。
You can choose many methods of control, such as manual button type, footrest type, numerical control type and computer system type.
有手动按钮式、脚踏板式、数控式或电脑系统式等多种控制方式可选择。
You can choose many methods of control, such as manual button type, footrest type, numerical control type and computer system type.
有手动按钮式、脚踏板式、数控式或电脑系统式等多种控制方式可选择。
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