English translation for "local junction"
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- 市内中继线, 到长途局的中继线
Related Translations:
- Example Sentences:
| 1. | It can realize the automatic measurement rainfall and sequence record history datum on time with the rtc ; the system can be taken notes history datum more than 1 month at least ; communication interface supported by the serial communication interface can link with the pc ' s rs232 , telephone network and mobile telephone network ; it can persist in working with backup power more than 1 day when the local junction circuit stops providing electricity
它可以实现自动测量降雨量；具备实时时钟，按时间顺序记录历史资料，系统至少能够记录1月以上的历史资料；具备串行通讯接口，通讯接口应支持如下功能：与pc计算机的rs232接口、与电话网连接、与移动通讯网连接；具有后备电源，在市电断电时能坚持工作1天以上。 | | 2. | As to the video signal , alarm signal , control signal , are all weak electricity signal , exceedingly easily be subjected to the jam , in case the power supply system does not steady , wave propag ation is greatly , the harmonic content of power source overtops , the veins wave factors are great unduly , and even power source equipment breakdown , outputting abnormal , will be about to affect the video signal image effect , and dependability cuts downs to the security and alarming system . we adopt fast fu lye ' s mutation rule - fft alternatives , by the way of carrying fft alternatives to the local junction circuit , regulated power supply , ups ' s power source , and switch power source , thereby diagnose every degree harmonious wave content of power souse , and abnormal coefficient , compared to the normal working situation . thereby diagnose out the working condition of the regulated power supply , ups ' s power source , and switch power source
如果有供电系统不稳定、波动大，电源的谐波含量过高，纹波系数过大，乃至电源设备损坏、输出异常等情况出现，将会严重影响视频信号的图像效果，大大降低防盗系统的稳定性和可靠性，我们采用快速傅利叶变换原理，即fft变换，通过对市电、稳压电源、 ups电源、开关电源等的电压信号进行fft变换，从而得出信号中各次谐波的含量及信号畸变系数，并将其与正常工况下的参数进行对比，从而进一步诊断出稳压电源、 ups电源、开关电源等设备的运行状况；组成监控系统的设备长期处于工作状态，往往由于设备散热条件不好、设备老化故障等原因导致设备表面温度过高，从而影响设备的正常运行，降低设备的使用寿命。 |
- Similar Words：
- "local ized air control" English translation, "local izedairsu ly for air-heating" English translation, "local izedairsupply for air-heating" English translation, "local job processing" English translation, "local joint disease" English translation, "local junction circuit" English translation, "local junctor" English translation, "local key" English translation, "local knowledge" English translation, "local ko threat" English translation
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