tractor unit 中文意思是什麼

tractor unit 解釋
拖曳裝置
  • tractor : n. 拖拉機；牽引車；〈空〉牽引式飛機 （opp. pusher）; 【醫學】牽引器。 a farm tractor 農用拖拉機。
  • unit : n 1 個體，一個，一人。2 （計值、組織、機構）單位；單元；小組，分部；【軍事】部隊；分隊。3 【機械...
  1. Based on the analysis of the real work state of the tractor in the field, take the typical plough implement unit as an example ; a further study was made in this paper, including the theory of the automatic transmission and the quality of gearshift

    本文以典型的犁耕機組為例，在分析拖拉機田間作業工況的基礎上，深入研究了拖拉機自動變速系統理論及換檔品質的問題，改進了換檔執行機構，用模糊控制方法對換檔品質進行了優化。
  2. On the base of thoroughly studying dynamic characteristic of tractor - implement combination, a control project of three parameters was put forward in the paper. the three parameters were engine load rate, drive wheel slip and work resistance. an integrated control model based on three parameters was established, which reflects colligated dynamic character of the unit

    拖拉機作業機組中，很多參數存在著耦合作用，給綜合控制帶來一定的難度，本文在深入研究機組動態特性的基礎上，提出了發動機負荷率、驅動輪滑轉率和作業阻力三參數的綜合控制方案，它反映了機組的綜合動態特徵，並建立了基於這三參數的綜合控制模型。
  3. Theory analysis of walking tractor - trailer transporting unit ' s function

    改善手扶拖拉機運輸機組性能的分析研究
  4. Theory analysis about adopting drived type - trailer to improve walking tractor transport unit ' s adhesive function

    驅動式拖斗改善手扶拖拉機運輸機組附著性能的分析
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