forward planter 中文意思是什麼

forward planter 解釋
前懸掛式播種機
  • forward : adv 1 向前,前進 (opp backward)。2 【航海】在船頭,向船頭(opp aft)。3 今後,將來。4 出來,出...
  • planter : n. 1. 種植的人;耕作的人;栽培者。2. 〈美國〉初期移民;(南部地方的)農場主人;種植園主;殖民者。3. (機器等的)安裝人。4. 花盆。5. 種植器,播種器。6. 〈美國〉深深插入河底的樹。
  1. In order to solve this problem a new method of dealing with corn rootstalk is put forward and a new model of no - tillage planter equipped with cutting corn rootstalk and residue mechanism has been developed. systematical experiments about the performance of the mechanism and the theory of cutting corn rootstalk and residue have been conducted in this paper, and significant research achievements have been obtained

    目前生產中所應用的普通免耕播種機,還沒有針對處理玉米根茬所設計的破茬裝置,在有玉米根茬的未耕地上直接播種時就存在破茬能力差,將種子播在根茬上,或將玉米根掀出形成大坑等問題,嚴重影響播種質量。
  2. The research results include : 1 a new method of dealing with corn rootstalk is put forward and a new model of no - tillage planter equipped with cutting and digging corn rootstalk mechanism has been developed

    為滿足生產需要,本文對免耕播種機玉米根茬處理問題進行了深入的理論分析與系統的試驗研究,主要研究成果包括: ( 1 )提出了新的切挖處理播種帶玉米根茬的思想。
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