“pneumatic seed-metering device”的概念、定义、翻译、参考文献-科学参考

单词	pneumatic seed-metering device
释义	pneumatic seed-metering device Encyclopedia 农学气吹式排种器释 pneumatic seed-metering device气吹式排种器以窝眼轮式排种器为基础，改进清种装置，以气流为清种手段的排种器（见图）。
随便看	bladder injuries bladder moon bladdernut family bladder snails bladderwort family blade blade-alveolar consonant blade angle blade backplane blade blocking coefficient of centrifugal compressor blade chassis bladed disk vibration blade dynamic frequency blade element momentum theory blade failure blade flutter of compressor blade height loss blade management module blade mounting angle blade of compressor blade of wind turbine blade profile blade profile angle Blade Profile Parameters of Centrifugal Impeller Blade Runner

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