combination seed drill 联合条播机
single seed drill 单粒播种机
convertible seed drill 可逆式条插机
fully mounted seed drill 全悬挂播种机 ; 全悬挂收获机
hand seed drill 手摇播种机
semi-mounted seed drill 半悬挂播种机
grass seed drill 牧草播种机
row fertilizer and seed drill 二十四行施肥播种机
plain friction-disc seed drill 通用磨盘式播种机
This paper introduces the working principle and structure parameter of the picker finger seed drill.
本文阐述了指夹式排种器的工作原理和结构参数。
The feature of designing farm machine is analysised based on seed drill. A kind of framework for intelligent CAD system based on parameter-design technics and assembly model is advanced.
以播种机设计为例，分析了农业机械设计的特点，提出了基于参数设计和装配模型的智能设计系统框架。
A plow equipped with a double moldboard that turns up the soil on each side of the furrow, often having an attached drill for seed planting.
双壁开沟犁，犁头后部有两块曲面铁板的犁，可翻开犁沟两边的泥土，常附有播种机。
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