Current meter cup-type 旋杯式流速仪
cup-type current meter [仪] 旋杯式流速仪 ; 杯式流速仪
cup type current meter 旋杯式流速仪 ; 旋杯式流速计
cup meter 风速计
cup-type current-meter 转杯式流速计 ; 旋杯式流速计
cup current meter 旋杯式海流计 ; 旋杯式流速仪
counting cup meter 量杯计量
cup current-meter 杯形流速计
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