機械間苗 的英文怎麼說
中文拼音 [jīxièjiānmiáo]
機械間苗
英文
mechanical gapping- 機 : machineengine
- 械 : 名詞1. （器械） tool; instrument 2. （武器） weapon 3. [書面語] （枷和鐐銬之類的刑具） fetters, shackles, etc
- 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
- 苗 : 名詞1 （初生的種子植物） seedling; sprout; shoots 2 （初生的飼養動物） the young of some animals ...
- 機械 : 1. （利用力學原理組成的各種裝置） machinery; machine; mechanism 2. （死板; 刻板） mechanical; inflexible; rigid
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Based on the analysis of the kinetic track of the scallion during planting, basic relationships ' among the characteristic parameters of the transplanter with two flexible metal disks, including the velocity of the transplanter, the rate of transplanting, the spacing between seedlings, the angle of releasing seedlings, the diameter and length of seedlings, have been set up in this paper, and then a mathematic model of optimum design for the transplanter with the final planting angle of seedlings ( y = 90 ) has been formulated and solved with good results. according to the optimum solutions, a new type of transplanter with two flexible metal disks has been developed and the field tests of the transplanter have been conducted
為了實現大蔥機械化移栽，作者分析了國內各種移栽機的結構特點，確定了以撓性圓盤式栽植器為研究對象，在分析撓性圓盤式栽植器的運動軌跡和特徵參數的基礎上，完整地確立了撓性圓盤式移栽機的基本參數：栽植頻率、栽植株距、機組前進速度、輸送帶上秧槽的間距、撓性圓盤半徑、撓性圓盤的轉速、夾苗株數以及傳動比之間的相互關系，並建立了以蔥苗栽植傾角= 90為目標的優化設計數學模型，提出了撓性圓盤式大蔥移栽機的優化設計方法。They show less differentiation and contain reduced amounts of supporting material, such as lignin, concentrating resources on elongation of internodes
除了機械支持組織如木質不發達，節間明顯伸長外，黃化苗與正常苗之間的區別不大。At the same time, after the china " s access to wto, our traditional grafting technology is facing tremendous inevitable challenges because of the internal and international agricultural competition, the way applying auto - mechanism to graft which appears recently as a hi - tech in the world integrate machine, auto - control technology with horticultural technology
嫁接機技術是近年在國際上出現的一種集機械、自動控制與園藝技術於一體的高新技術。在極短的時間內，把嫁接的砧木和穗木嫁接為一體，大幅度提高嫁接速度，減輕勞動強度和提高生產率，被譽為嫁接育苗的一場革命。
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