The performance of regulating valves in the automatic control system not only directly effect the automation level, but also has a bearing on the safe and economic operation of generating units.

在自动控制系统中调节阀的性能不仅直接影响自动化水平，而且也关系到机组的安全和经济运行。

youdao

The controller, the ink jet head, and the pressure regulating device are in electrical connection to control the ink jet head and the operation of the pressure regulating device.

而控制器系与喷墨头以及压力调整装置电性连接，用以控制喷墨头以及压力调整装置的运作。

youdao

Command and control cover all areas of information operations and work throughout the whole process of operation, affecting and regulating the overall situation.

CENTERFORSECURITYPOLICY: Center for Security Policy | Chinese Information Warfare: A Phantom Menace or Emerging Threat? | Page: 8