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- automatic switching machine 自动转辙器
- Automatic switching between bands. 自动切换波段.
- Automatic switching of the two shafts when the set length achieved. 当设定长度达成时;自动交换双轴.
- Good safety by self-breaking plug and automatic switch over to radio PTT. 透过对收音机的self-breaking plug和自动转接自动PTT功能。
- In automatic switching,an assemblage of fixed contacts used to establish electrical connections. 自动交换系统中一些固定结点的组合,用来建立电气连接。
- Switch machine equipment, industry electrical machine along with parts design, Manufacture, sales and after services. 生产配电用小型断路器、产业用变频调速器、电火花加工以及提供相关售后服务。
- In automatic switching, an assemblage of fixed contacts used to establish electrical connections. 自动交换系统中一些固定结点的组合,用来建立电气连接。
- Type D also owns objective magnification and indenter automatic switching devices. D型还拥有测量物镜与压头自动切换装置。
- A room or building equipped so that telecommunication lines terminated there may be interconnected as required. The equipment may include manual or automatic switching equipment. 一种安装有手动或自动交换设备的房间或建筑物，在此终接的通信线路能按需求进行互连。
- The passive infrared detectors used for automatic switching could not be adjusted finely enough for the level of control desired, and may be incompatible with the light sources. 用于接通自动地面接收机终端的被动红外线探测器不能被调整足够好对于预期的控制的水平来说，并且可能与光源不能协调。
- The control process and working principle of the auto-dimming system and the automatic switching system of headlamp on sedan FORD are elaborated here. 介绍福特轿车前照灯自动变光系统和前照灯自动开灯/延时关灯系统的控制过程和工作原理。
- Auditing will not automatically switch back to the first logfile. 审计不会自动切回到第一个日志文件。
- Abstract ：Two kinds of grouping and automatic switching for shunt capacitor installations are described, and the typical control strategy with its realization is introduced. 摘 要 ：叙述并联电容器装置分组自动投切的两种分类。介绍了典型的控制策略及实现方式。
- H4 of the original single light bulb by controlling the power to regulate the distance light, A group of lights can be realized only two Ballasts-distance automatic switching! 该H4单灯独创通过控制灯泡功率来调节远近光，一组灯只需两个安定器就可实现远近光自动切换！
- Only in special timers, such as switching machines, play music, and so on standby, which will be followed by three turn on the lights. 只有在特定时器，如开关机，待机播放音乐等，这三只灯才会依次亮起。
- A device that automatically switches an electric lamp off and on, as in a commercial display sign. 闪光装置如广告宣传告示上的一种自动点燃或熄灭电灯的装置
- Recorder for Electro-hydraulic Switch Machine 电液转辙机电气特性记录仪
- Disconnecting the plug automatically switches to radio PTT. 拆开这个塞子自动转向收音机PTT。
- The combination of low-voltage incoming circuit breaker protection and automatic switching device and distribution transformer protection in the power supple system of petrochemical plant is very important, but it is easily neglicted. 石化企业内供电系统中有备自投装置的低压进线断路器保护与配电变保护的配合问题非常重要,但容易疏忽。
- Sleeper hydraulic Pressure Switch Machine 轨枕型液压转辙机
