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- signal shutdown switch 信号停止开关
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- They are selection of switch quantity signal parts at field terminal, wire connection pattern, power supply, safety grid, grounding and classification of emergency shutdown. 如何正确合理地处理这一矛盾,文章针对某联合站自控安全系统在生产操作中存在的问题,结合实际工作经验,从如下几个方面对“安全型”联合站自控安全保护系统提出多项改进措施:现场端开关量信号元件的选用、线形式以及集散控制系统的电源、全栅、地形式、急切断等级划分等。
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- Let's set the clock by the radio time signal. 咱们照着收音机的报时信号把钟对一对。
- A red lamp is often a danger signal. 红灯常常是危险的信号。
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- emergency shutdown switch 紧急停车开关
- The rise in prices was a signal for rebellion. 物价上涨引起了叛乱。
- shutdown switch 断路开关,停车开关,停止开关
- A channel over which pilot signal is transmitted. 可在其上传输导频信号的一种信道。
- What might signal that such a switch is imminent? 是什么会预示着这样的转变的到来呢？
- The signal was picked up by a downrange radar station. 该信号被试验飞行方向之内的雷达站收到了。
- The driver is winking his lights to signal a turn. 驾驶员打着一闪一闪的灯光信号表示要转弯。
- Everyone uncovered when the signal sounded. 信号响时，人人脱帽致敬。
- The train must stop when the signal's red. 信号机是红色时,火车必须停驶。
- A red lamp is used as a danger signal. 红灯用作危险信号。
- Send out a distress signal; the ship is sinking. 船正在下沉，发遇险信号吧。
- I corrected my watch by the time signal. 我按报时信号校正我的表。
- A decrease in signal power as measured between two points. 信号能量在两点间测量出来的减小量。参阅signal。
