Experimental results show that the proposed voidage measurement method is effective and the measurement accuracy is satisfactory. 實驗結果表明，提出的空隙率測量新方法是有效的，測量精度和測量速度滿足工業應用要求。
In this paper,the importance of measuring the water content rate of parched crop seeds was discussed,and an accurate measurement method and its system composition was introduced. 本文論述了農作物種子烘乾處理后含水率測量在種子烘乾處理中的重要性，介紹了一種精確測量方法及對應系統組成，總結了本系統的實用情況及應用價值。
