rice transplanting 中文意思是什麼
rice transplanting
解釋
水稻插秧- rice : n 賴斯〈姓氏〉。n 稻，水稻；米；米飯。 a rice seeding bed 秧田。 broken rice 碎米。 cargo rice 糙...
- transplanting : 插秧移植
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A study on raising and transplanting technique for rice growing in cupulate compartment tray of plant material
水稻植質缽育栽植技術的探討 -
In order to obtain dynamic characteristics of transplanting mechanism with elliptic planetary gears of high - speed rice transplanter, a test bed to measure dynamic parameters for high - speed transplanting mechanism is developed
摘要為了得到高速插秧機橢圓齒輪行星系分插機構的動力學特性，研製了高速分插機構動力學試驗臺。 -
However, the rate of rice - transplanting by machine was at a low level, only 2. 8 percent in our country at present. it was mainly due to the low reliability of the rice transplanter produced in our country. moreover, the price of foreign high - speed rice transplanter was high and they could not fit the high rice seedlings of the autumn season in the south of china
如果我國插秧機械化水平提高1 ，每年就能增產糧食3 . 75億kg ，但目前我國的機插率只有2 . 8 ，其主要原因是國產插秧機的可靠性低，而進口的高速插秧機價格太高且對我國南方雙季稻的晚稻大苗栽插適應性差，因而研究適合我國國情的高速水稻插秧機勢在必行。 -
She is a good hand at transplanting rice.
她是插秧能手。 -
Popularizing of rice transplanting technology from jiangsu practice
從江蘇實踐看水稻機插秧技術推廣 -
Primary analysis of the temperature index during breeding and transplanting rice seedlings in fangzeng county
插秧期溫度指標與產量的初步分析 -
Test and demonstration about the technology of rice transplanting with machine in shandong province taihe county
關於水稻機插秧技術在泰和縣試驗示範的探討 -
Mechanization of rice - transplanting was a main measure to improve rice - transplanting efficiency and lessen the farmers " labor intensity
水稻插秧機械化是提高插秧效率、減輕農民勞動強度的主要措施之一。 -
Holding the opportunity and taking advantages of the favorable situation to advance the mechanization level of planting rice and transplanting rice seedlings
宗錦耀司長在水稻育插秧機械化技術示範推廣會上的講話 -
Rice yields decrease with the increase in the maturity of seedl ings and the delay of the transplanting time
試驗資料分析表明，水稻產量隨播種期的推遲和秧齡的增長而明顯減產。 -
1 ) the principles of various rotary - type transplanting mechanisms of high - speed rice transplanter had been studied, and the subjects for further research - - studying their dynamics characteristics to improve their dynamics performance and further to enhance the efficiency were put forward. an innovative idea of two - stage - optimization for dynamics analysis was presented in the paper. the creativity of the idea was that the kinematics optimization ( first stage optimization ) results were the constraint for dynamics optimization ( the second stage optimization )
本文主要的研究內容和結果如下： 1 ）研究國內外各種類型的旋轉式高速水稻插秧機分插機構的工作原理，指出尚待研究的問題? ?研究其動力學特性，以改善動力學特性，進一步提高插次；為此提出了動力學兩級優化的創新性思路? ?以運動學優化（ 1級優化）得到的機構參數范圍作為動力學優化（ 2級優化）的約束條件，最終得到的最佳參數不僅能滿足運動學的要求，又具有最佳的動力學特性。 -
By study on rice direct planting machines existed, the baby rice seedling direct planting machine reformed from rice transplanting machine has a long term potential. it has unique and reasonable design both in eight separable boxes filled baby rice seedling and the sowing needles fixed on sowing wheel. but it still existed some problems of designs and manufactures, for example the machine could not going ahead because of the mud assembled on the boat board, the interference between the sowing needle and the check curtain etc. all this aff
對現有水稻直播種植機械的研究發現，水稻直播種植機械在原有的水稻插秧機的基礎上改造具有較大的發展前景，採用的份隔式乳芽箱和撥苗輪的撥針的設計較為獨特，也較為合理，但還存在某些設計和製造問題，如船板的淤泥現象，撥針和秧簾的干涉現象較為嚴重等，這些都嚴重影響了直播機的工作性能。 -
Transplanting mechanism was the primary part of a transplanter. its performance would directly affect the efficiency and the quality of rice seedlings transplanting. therefore, the research in transplanting mechanism is worthy and significant for the development of high - spee d transplanter in our country
分插機構是水稻插秧機的核心工作部分，其工作性能直接影響插秧質量和效率，因此研究分插機構對最終研製出符合我國國情的高速水稻插秧機具有理論價值和重大現實意義。 -
Funded by the national natural sciences foundation of china, prof. zhao yun of zhejiang university had invented 5 rotary - type transplanting mechanisms. all of them could meet the demands of locus and pose ( angle of seedling - separating and angle of seedling - pushing ) of rice - transplanting. but the dynamics characteristics of these mechanisms had not been further studied yet
浙江大學趙勻教授先後研究並發明了5種水稻插秧機的分插機構，它們都能滿足各種水稻栽插的軌跡和姿態（取秧角和插秧角）的要求，但對這些機構的動力學特性未做進一步深入基礎研究。 -
The technologies adopted in the integrated system included : the maintenance of uniform seeds, the recommendation of higher quality varieties, the improvement of the irrigation system and fertilizer application methods, the establishment of a rice nursery center to provide rice seedlings for transplanting at the appropriate time, the use of herbicides, fungicides and insecticides to control weeds, diseases and insects, and the implementation of mechanization to reduce production costs
綜合性措施包括：保存種子均一不混雜、推薦優質品種、改善灌溉系統、施肥方法合理、設置水稻育苗中心在插秧季節及時提供稻秧、施用除草劑、殺蟲劑、農藥、採用機械操作以降低生產成本。 -
Effects of tillage methods on scattered - transplanting rice growth and nitrogen use efficiency
不同耕作方法對拋秧水稻生長和氮素利用的影響 -
Because of this technique, labor requirement for rice transplanting is greatly reduced and the cost of nursing seedling is substantially minimized
由於該項技術的實施，插秧所需勞力大為減少，育秧勞力也減至最少。 -
A preliminary study on techniques of rice transplanting with transplanter and subsoil fertilizer application
水稻機插側深施肥技術應用效果初探 -
Analysis of the current modes of rice transplanting and their developments
水稻播栽方式現狀分析及發展對策 -
The research on application of optimum computerized decision making technology in rice transplanting
計算機優化決策技術在拋秧水稻生產中的應用研究
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