furrow seeder 中文意思是什麼
furrow seeder
解釋
溝播機-
Furrow - ridge - opener is the main working part of water - application - furrow seeder, the key requirement to the new design is the furrow opening, ridging, watering and fertilizing of soil completed at a time
起壟開溝器是灌水溝播機的主要工作部件,它需同時完成起壟、開溝、灌水、施肥等多項工作。 -
In this paper, the structure and main parameters of furrow - ridge - opener are analyzed. the soil load characteristics of the ridge - opener were measured in the soil bin ; the regression equation of the traveling force resistance was formulated. the working performace and characteristics of the water - application - furrow seeder unit were analyzed
在本文中,對起壟開溝器的結構形式及主要參數進行了理論分析,並通過土槽對起壟翼的主要性能參數進行了回歸實驗,得到了牽引阻力的回歸模型。
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