振动气吸盘式穴盘育苗精密排种器无漏播吸嘴的设计与试验
진동기흡반식혈반육묘정밀배충기무루파흡취적설계여시험
Design and test on no-leakage sowing suction nozzle for vibrational air-sucking tray type precision seed meter
저자의 최근 논문