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                • 朗威?數字化校園氣象站

                  Digital Weather Station

                  LW-W3000

                • 朗威?校園環境在線監測系統

                  Campus Environment On-line Monitoring System

                  LW-W4000

                • 朗威?流速溫度儀

                  Flow rate & Temperature Detector

                  LW-Q757

                • 朗威?多用軌道系統(小學版)

                  Multi-purpose Track System (Primary School)

                  LW-XQ783

                波多野结衣种子下载