... machine milking 机品奶 machine rice transplantation 机械插秧 machine shearing 机启毛 ...
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机械插秧
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参考来源 - 水稻机械栽插长秧龄壮秧培育技术初报 Preliminary Study on Nursing Technique of Strong Rice Seedlings with Increased Seedling Age for Machine Transplantation
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