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反转旋

反转旋

反转旋

反转旋

1

Comparison experiment and property analysis of up-cut and down-cut rotary blades

正、反转旋耕刀性能分析及切土扭矩比较试验

2

Comparison on performances of up-cut and down-cut rotary tillage

正、反转旋耕不同耕作性能的比较

3

Analysis on Sidelong Portion of a Up-cut Rotary Blade

反转旋耕刀正切面分析及参数选择

4

Calculation and Analysis of Grass Removing Angles of Up-cut Rotary Blade

反转旋耕刀滑切角分析与计算

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