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- SUPPLEMENT TO THE OFFSHORE INSTALLATION COMPLIANCE CERTIFICATE CORCERNED TO LIFE-SAVING APPLIANCES, RADIO EQIUPMENT AND SIGNAL APPARATUS No. 海上设施救生设备、无线电通信设备和信号设备符合证书附件。
- OFFSHORE INSTALLATION COMPLIANCE CERTIFICATE CORCERNED TO LIFE-SAVING APPLIANCES, RADIO COMMUNICATION EQIUPMENT AND SIGNAL APPARATUS No. 海上设施救生设备、无线电通信设备和信号设备符合证书。
- The circuit diagram and wiring method of the apparatus are given out,which make it be able to do connection signal apparatus. 给出该装置的线路图和安装方法,使自制信号联络装置成为可能,按图购料连接,即可制成该装置。
- To do a set of connection signal apparatus by self can solve the question echoing each other in front and behind,and benefit civilized operation. 自己动手制作一套联络信号装置,既可解决前后呼应问题,又利于文明操作。
- Navigation aid and signaling apparatus 助航标志与信号设备
- power interlocking signaling apparatus 动力信号设备
- KXT23 type number shows signal apparatus technique KXT23型数显信号装置
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- hand emergency signalling apparatus 手摇报警器
- power interlocking signalling apparatus 动力信号设备
- 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。
- high-frequency remote signalling apparatus 高频远距离信号装置
- 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。
- The rise in prices was a signal for rebellion. 物价上涨引起了叛乱。
- A channel over which pilot signal is transmitted. 可在其上传输导频信号的一种信道。
- A strong signal radiation apparatus. 具有强大的信号辐射器具。
- 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。