He pulls out a special device, points it at the suspect, and switches it on.
他拿出一个特殊的装置，对准嫌疑人打开开关。
The concept of network control was extended to let digital switches communicate with databases (known as Service Control Points) and signal processing systems (Intelligent Peripherals).
网络控制的概念被扩展到了让数字交换机与数据库（称为服务控制点）和信号处理系统（智能外设）通信。
The article discusses about the proper selection of static relay test points through introducing the contactor sketch of rectifying static relays with digital dial switches and easy-happening faults.
通过对静态继电器整定用数字拨盘开关接点转换示意图和易发生的故障介绍，初步探讨了静态继电器的测试点的合理选择方法。
Offering 1 micron repeat accuracy, these precision contact switches are designed for setting reference points, checking tolerances, monitoring, gauging and calibrating tasks.
其提供1微米的重复精确度，这些精确的接触开关专门设计用来设定参考点，检查公差，监测，计量和校准工作。
It is shown that there exist spectral switches when the observation position is at the right points.
研究表明：在衍射场的某些观测点，即在调制函数为零的位置附近，存在光谱开关现象。
The constructions of the EM structural model of microwave PIN switches and computerized simulation are introduced The key points of design phase of the broadband switch are discussed.
介绍了微波PIN开关的电磁结构模型的建立及计算机仿真，讨论了宽带单刀多掷开关的设计要点。
The constructions of the EM structural model of microwave PIN switches and computerized simulation are introduced The key points of design phase of the broadband switch are discussed.
介绍了微波PIN开关的电磁结构模型的建立及计算机仿真，讨论了宽带单刀多掷开关的设计要点。
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