“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	annelids Anne-Louis Girodet Trioson Anne Marbury Hutchinson Anne Michaels Annen Anne of Green Gables Anne Robert Jacques Turgot Anne Sexton Anne Sofie von Otter Annette Claire Baier Anne Ubersfeld Annexation of Austriaby Germany Annexation of Hawaii Annexing Texas Ann Hui Annie Ernaux Annie Hall annihilating annihilating band annihilating congruence annihilating ideal annihilating subspace annihilation annihilation of electron pair annihilation operator

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