furrow opener 中文意思是什麼

furrow opener 解釋
開溝器。

  • furrow : n 1 溝，犁溝，壟溝。2 耕地，農田。3 航跡；車轍，（臉上的）皺紋。vt 1 （用犁）開（溝），給（田）作...
  • opener : n. 1. 開的人；開始者；開具；〈美國〉剝?刀。2. 〈pl. 〉〈美國〉瀉藥。
  1. 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。
  2. 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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