wet and dry bulb hygrometer 干湿球度计

dry-wet bulb hygrometer [气象] 干湿球湿度计

aspirated dry wet bulb hygrometer 通风干湿球湿度计

dry and wet bulb hygrometer 干湿球湿度计 ; 干湿球湿度表

dry-and-wet-bulb hygrometer 干湿球湿度计 ; 湿度计

wet-and dry-bulb hygrometer 干湿温度计 ; 湿版洗印

dry bulb hygrometer 干湿球湿度计

wet nd dry bulb hygrometer 干湿球度计

wet-and-dry-bulb hygrometer 干湿球湿度计