间作田;带状田
Based on theoretical analyses for working velocity on stripping rotor and linked field practice, we obtain the optimum parameters adopted 15~ 16m/ s of linear velocity of the stripping rotor, that mutually cooperate with smaller clearance of feeding mouth and area of air return opening.
根据对梳脱滚筒作业速度的理论分析并结合田间试验,得出与较小的喂入口间隙及回风口的过流面积相配,梳脱滚筒齿顶线速度取15~16m/s的较佳参数。
Its field trial showed that the free grain loss is reduced and specially invented windrowing device closely behind the stripping rotor located justified itself by the clear cutting with shorter stubble and being center delivered windrow of the straw.
田间试验表明落粒损失减少,作者发明的设置于摘脱流通筒后面的切割搂集装置工作性能良好:割茬低条铺放在两履带之间。
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