corn model 中文意思是什麼

corn model 解釋
穀物模型
  • corn : n 1 穀粒；（胡椒等的）子；谷類，穀物。2 一個地區的主要谷類；〈美國〉玉米；〈蘇格蘭語〉〈愛爾蘭〉...
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  1. Design of model 2bfq - 3 stalk - saw - cutting corn no - tillage seeder

    3型秸稈鋸切式玉米免耕播種機設計
  2. Development and design of model 4yqw - 2 corn combine

    2型玉米聯合收獲機的開發設計
  3. Model 4yqw - 2 stalk - and - spike - reaping knapsack corn combine

    履帶自走式全喂入聯合收割機結構設計的改進
  4. The interplanting model of corn and soybean or cabbage with high yield

    秋玉米套種大白菜的高產栽培模式
  5. 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。
  6. The interplanting model of spring corn + peanut ( soybean ) and autumn corn + cabbage with high yield was described and the experience in agricultural production was summarized

    詳述了「春玉米+花生（毛豆） ?秋玉米+大白菜」高產栽培技術措施，總結了該種植模式在生產中的經驗，認為該種植模式操作簡單，充分利用空間，合理調節矛盾，經濟效益高。
  7. Based on the observation made on the main crops such as wheat, corn, cotton etc., the observed data from the limited irrigation test for three years are obtained, and then the test data are analyzed with the theory of soil moisture movement and the model of farm crop ' s evaporation is established under the condition of insufficient irrigation

    摘要通過對小麥、玉米、棉花等主要農作物的分階段受旱試驗，獲得了三年的限額灌溉試驗觀測數據；採用非充分灌溉條件下的土壤水分運動理論分析試驗數據，建立了限額灌溉條件下的作物蒸發蒸騰模型。
  8. It utilized the quantity theory and the regression analytical method, took example for modifying and simulating corn growth model, which is one of original model of crops yield of heilongjiang province. according to yield predict and error analysis for model, it verified the model had applicable value

    利用數量化理論和回歸分析方法，以原黑龍江省大區域作物產量模型之一?玉米生長模型為例，進行了玉米產量模型的修正和擬合，通過對該模型的產量預測和誤差分析，證明該模型具有實際應用價值。
  9. Aiming at the defects of the imc - 70 model stubble - plastic film residue collector that the draft is rather great and the plastic residue or stubble are sometimes left out in the operation process, formulas for the principal parameters of the knives have been driven out based on the analysis of the distribution manner in the field of the stubble and plastic film residue, the variation range and the variation tendency of the principal parameters for the reduction of the draft have been found on a trial basis in the corn field through theoretical analysis and experimental study and a mathematical model for the draft applied on the knives has been established in accordance with the movement and distortion of the soil under the action of the knives

    本文針對1mc ? 70型地膜回收起茬機起膜、起茬鏟刀在作業中阻力大，殘膜、根茬有漏起的現象，通過對作物收獲后殘膜、根茬在田間分佈情況的分析，推導出鏟刀滿足生產要求主要參數的求取方法和公式，並經理論分析和試驗研究，確定了鏟刀對玉米茬地進行起膜、起茬時主要參數的取值范圍和減小牽引阻力各參數的取值規律。以鏟刀作用下土壤的運動變形為基礎，建立了鏟刀牽引阻力模型。
  10. In this paper, we analyse the modeling method of multiple fuzzy regression forecasting model, and study its application in population dyn amics of 100 - plant - egg amount of the second generation of the corn bor er

    論述多元模糊回歸預測模糊的建模方法，探討該預測模型在第二代玉米螟百株卵量種群動態上的應用。
  11. 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。
分享友人
分享到 Line

分享到臉書