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由上海机械学院和上海市消防局共同研制的多功能带架定向旋转水枪,利用水压使水枪自动回转摆动,回转摆动角度和角速度均可调节,在水平回转摆动角范围内还能定
Developed by Shanghai Mechanical Institute and Shanghai Municipal Fire Bureau, the multi-function directional rotating gun with multi-function is designed to automatically swing and swing the gun with hydraulic pressure. The pivoting angle and angular velocity of the gun can be adjusted, and it can be set within the range of horizontal swinging and swinging angle