Friday, February 23, 2024
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:近尾州水情测报系统采用的水位计是()。A、JB-4095水位传感器B、NARI9662.LGC、WFH-2型水位传感器水位传感器
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
Saturday, October 15, 2022
Sunday, March 3, 2024
问题:目前五凌公司流域水情测报系统采用YCZ-1A型遥测设备的有()等系统。A、五强溪B、洪江C、近尾州D、碗米坡
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:蓄电池和()是中继站的工作电源。A、220V固定电源B、太阳能光板C、充电控制器D、交流电
Sunday, September 11, 2022
问题:目前水情测报系统体制主要有()。A、回答式B、应答式C、自报式D、自报应答兼容式
Sunday, August 27, 2023
Sunday, September 11, 2022
问题:五强溪水情测报系统新建遥测站采用VHF技术传输数据。()
Sunday, September 11, 2022
问题:YCZ-1A型遥测站控制板上S1按钮按下超过4秒钟,表示发送测试数据。()
Sunday, September 11, 2022
Sunday, September 11, 2022
Tuesday, January 2, 2024
Wednesday, April 24, 2024
Sunday, September 11, 2022
Wednesday, February 8, 2023