機動耕作機 的英文怎麼說
中文拼音 [jīdònggēngzuòjī]
機動耕作機
英文
cultivators-
Based on the national " ninth " five years " key project - study on the equipment and technique of raising and transplanting seedlings as the kind of factory, combining the no - tillage specialty which can shorten the working period and reduce the intension of dust devil, the key parts of corn no - tillage transplanter has been studied which can improve both the transplanting speed and reliability, reduce the labour intension of operator, further more, the method of automatic controlling whole working course has been applied by using single - chip microcomputer, the bedrock is made for transforming this technique into social productivity
本文在原來國家科技部「九五」攻關項目「工廠化育苗、移栽工藝及設備研究」的基礎上,結合免耕工藝不僅縮短作業時間,而且可以對防止沙塵暴發生有利的特點,對可以提高栽植速度和工作可靠性、降低操作人員勞動強度的玉米免耕栽植機的關鍵部件進行了詳細的研究,進一步採用單片機控制技術對其工作過程實現了自動化控制,為該技術盡快轉化為社會生產力打好基礎。In typical watershed, quxi watershed, the result of external forcing, submerge and migrant, is the resource change of slope cultivated lands, economical forest, vegetation, water, habitant etc. of the ecosystem, and the changes of demand for food supplies, energy resource and education
移民區典型小流域? ?曲溪小流域,受淹沒、移民2個驅動力的作用,耕地、經濟林、植被、水、棲息地等資源發生了顯著變化,系統的糧食、能源、教育需求也隨之而變,在內在反饋機制的作用下,導致系統輸出為水土流失加劇、生物多樣性受到破壞、土地退化嚴重等。As for white wine enterprise, because of specificity of white wine market, it is proved that in now days who can gain consumer and intensive cultivation in dealer net be able to get priority and become initiative on market competition even win headship
對于白酒企業來說,由於白酒市場的特殊性,實踐證明,在當今白酒同質化比較嚴重的情況下,誰能很好地把握消費者,誰能在銷售網路的建設上精耕細作,誰就能佔得市場先機,求得市場競爭的主動,從而取得市場領導者的地位。Having analysis on the working principle of the whole tractor system including diesel engine and rototiller, we worked out the way of how to eliminate the impotence of tractor with rototiller
摘要通過對拖拉機、發動機和旋耕機整個系統工作原理分析,找出了解決拖拉機帶旋耕機「無力」問題的方法。The results show that the interface between the cultivated layer and the plough sole in the soil profile was undulated under the current cropping system mainly using small - sized four - wheeled tractors and flat under the cropping system of deep plowing annually in the fall
結果發現,現行的以小四輪拖拉機為主要動力的耕作制度下,土壤剖面中耕層與犁底層的界面為「波浪型」 ,而年年進行秋翻的玉米田,其耕層與梨底層的界面為「平面型」 。3 based on the shape of conic plug, the profile modeling - annulus equipment which can make plug in a line is designed. this equipment can not only solve the plug lining - up problem in mechanizing way when plug seedlings are transplanted, but also can raise the working speed of no - tillage transplanter, and reduce the working intensity of operator
3利用圓臺形缽體的外形特點,採用仿形導向輪式排隊裝置,解決了栽植過程的缽苗機械化排隊問題,提高了免耕栽植機的作業速度,減輕了操作人員的勞動強度。Liaison is being made with the academic, farmers and traders to bring the matter forward
署方正與學者、農友和業界人士就此進行討論,以推動有機耕作發展。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。About integrated control problems and optimal matching methods on plough implement unit, as an example in this paper, were discussed using fuzzy logical control theory. it gives a practical and referenced method on study auto - control of walking implement combinations
本文以典型的犁耕機組為例應用模糊控制理論,探討了犁耕機組的綜合控制問題及其最佳匹配方法,為研究行走式作業機組的自動控制提供了一種有實用價值的參考。The result indicated that the order of the importance of factors affected farming level of agricultural machinery was gross social production value per capital, matching rate of agricultural implement, conditions of arable land and the population and the work force
結果表明,目前影響農機化作業水平的因素依次為人均社會總產值、農機具配套比、耕地狀況、人口和勞動力。Agriculture, fisheries and conservation department ( afcd ) and vegetables marketing organization ( vmo ) have been helping the local farmers to adopt organic farming and intensive greenhouse production techniques, join the voluntary accredited farm scheme, and comply with the legislative controls on chemical residues in food animals
漁農自然護理署和蔬菜統營處一直協助本地農民採用有機耕作法和密集溫室生產技術,參與信譽農場計劃,以及遵守有關食用動物化學殘餘的法定管制。In the evening, master continued to answer questions from fellow initiates, one of which concerned genetic engineering genetically modified vegetables related to the implantation of animal dna into plants. she then invited initiates who had some understanding of this subject to share their views from the standpoints of spirituality, influences on the environment, various species, soil and nutrition, organic crop cultivation, food issues, and famine
有位同修提到,目前有不少將動物基因植入植物中的所謂基因改良工程,師父邀請對這個議題有了解的同修加入討論,討論的觀點從靈性的角度,到對生態物種土壤營養的影響,擴及有機耕作糧食與饑荒等問題。Subsequently, it creates good conditions for crop ' s growth, and increase the level of mechanization while decreases the total mechanical energy consumption
4 、由於較多地採用機械作業,保護性耕作的生產效率高於傳統耕作,且勞動強度有所降低。Many year ' s practice show that subsoiler is an important tool of agricultural protected farming, and the subsoiling technique is an technology and measure that promote the agricultural persistent development
多年的實踐證明,深松鏟是農業保護性耕作的一種重要機具,深松技術是推動農業可持續性發展的一項技術措施。4 a new blade has been developed and its parameters have been studied in detail. 5 a new no - tillage planter 2bmyw - 2 is made and more than 110mu fields in herbei province are planted using it. the production experiments shown that the rate of clearing rootstalks away from seed beds is more than 92 % and disturbed soil is from 20 % to 27 % and the working performance of the sample machine is excellent
( 5 )製作出2bmyw - 2型切挖式玉米免耕播種機一臺,在河北豐寧和學校農場進行了110多畝的免耕播種試驗,結果表明:該機對播種帶的玉米根茬清除率達92以上,種床基本無玉米根茬,破茬能力強、清茬效果較好,動土量少,表土破土量約佔20 27 。The test results in the no - tillage fields with corn rootstalks shown that the sample machine has a good ability to cut and dig corn rootstalks only in the seed beds so that the new no tillage planter can create a good condition of seed bed and have lower power consume. 2 system experiment is conducted to investigate the mechanical properties of rootstalks and soil rootstalk composite. the experiment results include : ? he maximum cutting force decreased exponentially with increasing cutting speed and the moisture contents of rootstalks
通過對新型免耕播種機的田間生產試驗,證明了切挖處理播種帶玉米根茬原理可行,所開發的機具結構新穎,具有創新性;該機不但能創造無根茬的良好種床條件,有利於種子生長發芽,而且不需大量粉碎根茬,因而擾土量少、整機消耗動力小、破茬入土能力強,有利於充分發揮保護性耕作的優勢。Lack of advanced experimental instrument for studying the object movement in farm machine operations is a serious problem at present. hence a high - speed photography system is established on soil bin to study the rules of moving objects. it is first time to research the moving track of the maize straw shattered on the planter by using a high - speed photography system in order to resolve the anti - blocking problem of no - tillage planter
本文針對農機作業中物體運動試驗研究手段落後的現狀,在土槽上建立了一套高速攝像系統用於研究物體的運動規律;並針對免耕播種機的堵塞問題,首次將土槽高速攝像系統用於免耕播種機粉碎后秸稈的運動軌跡研究。The cultivated land is one main type of the land, its use change driving factors and their action mechanism accordingly become important composing portions of lucc
耕地是土地利用類型之一,其利用變化驅動要素及其作用機制相應成為lucc重要組成部分。分享友人