等高耕作 的英文怎麼說

中文拼音 [děnggāogēngzuò]
等高耕作 英文
contour farming （ploughing）
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 耕 : 動詞1. （用犁翻地） plough; plow; cultivate; till 2. [書面語] （謀生） make a living
  • 等高 : equal altitude [height]; accordant
  • 耕作 : tilth; tillage; cultivation; farming
  1. Arranged successively in ascending powers of hierarchical order, that of gardener, groundsman, cultivator, breeder, and at the zenith of his career, resident magistrate or justice of the peace with a family crest and coat of arms and appropriate classical motto semper paratus, duly recorded in the court directory bloom, leopold p., m. p., p. c., k. p., l. l. d. honoris cause, bloomville, dundrum and mentioned in court and fashionable intelligence mr and mrs leopold bloom have left kingstown for england

    按照越往上權利越大的等級制度順序，他曾經是園丁莊稼人耕作者牲畜繁殖家仕途的高峰是地方長官或治安推事。他擁有家徽和盾形紋章以及與之相稱的拉丁文家訓時刻準備著，他的名字正式記載于宮廷人名錄252中布盧姆，利奧波德保，下院議員，樞密顧問官，聖巴特里克勛級爵士253 ，名譽法學博士。
  2. ( 3 ) the spatial analysis results showed that the variation of soil clay content was moderate at the direction of vertical section. the soil clay content was highest at the layer of 20 - 40cm, which showed that it is an eluvial accumulation horizon according to long - term cultivation, irrigation and rainfall

    （ 3 ）土壤粘粒含量在垂直方向上呈中等變異，整個土體在20 - 40cm土層處的粘粒含量最高，說明土壤表層由於長期耕作、灌溉降雨，土壤粘粒含量有一個淋溶淀積過程。
  3. Dissemination is the most important stage during the agricultural plating, single - seed dissemination of crop, especially the wheat, the mealie etc, can improve the productivity, save seeds and fertilizer save time and then reduce costing, increase productivity

    播種是農作物種植過程的重要環節，作物尤其是中耕作物的單粒點播具有增產增收、節種、省肥、省工、降低作業成本、提高勞動生產率等優點。
  4. In combination with the rapid development of highway construction and the present severe situation of tilled land and land resource, effects on economy, society and resource produced by highway construction are approached from three different angels : the improvement to the economy and society development, the peculiarities and the severity of occupation of land resource and the bad effects on land use caused by soil and water loss, thus arousing the people to pay high attention to the occupation of land resource in highway construction. a method of cost - benefit analysis is approached to evaluate the economic rationality of occupation of land in highway construction and the social benefits produced by highway construction are analyzed qualitatively ; at last, these methods are tested and verified through a concrete engineering in yangling agricultural hi - tech demonstrational zone and effective technological and systematic measures are put forward in order to settle the problem onto a compatibly developmental path

    本研究從公路建設迅速發展的實際和土地、耕地資源面臨的嚴峻形勢著手，在實地調研的基礎上，結合相關的文獻和資料，從公路建設對經濟、社會發展的促進作用，公路建設佔用土地資源的特點，公路建設造成的水土流失對土地資源利用的危害等三個方面系統地分析總結了公路建設活動對經濟、社會與資源的影響，以引起社會各界對公路建設與土地資源佔用問題的重視；用成本-效益分析法對公路建設佔用土地資源的經濟合理性進行評價，並對公路建設佔地的社會效益進行分析，通過楊凌農業高新技術產業示範區三路一橋工程驗證它們的實用性。
  5. Contour ploughing farming

    等高耕作
  6. 4. at 8 ? slope land areas, the sequence of increasing production benefit of different cultivation is : mulching > plastic mulching > furrow and ridge tillage > traditional product

    在黃?土地區的8坡地上，不同耕作措施對小麥的增產效益按大到小的順序是：覆蓋覆膜等高溝壟直線坡。
  7. This paper adopts the land use state in2000a ( l : 3 + 104 ), the soil chart ( 1 : 6 + 104 ) and hectometer contour relief map ( include three chongqing area ) of chongqing and geology map ( l : 6 + 104 ) of sichuan province as basic analytical data, measure landscape patches into 7 types including cultivated land, orchard, forestland, unused land, grassland, resident and industry land, water bodies according to land use state basing on land use types, make the landscape map of chongqing karst area by gis software

    本研究是以重慶市1 ： 30萬的土地利用現狀圖（ 2000年版） 、 1 ： 60萬的土壤圖以及重慶市百米等高距的地形圖和四川省（包括重慶市） 1 ： 60萬的地質圖作為基本分析圖件。在土地利用類型的基礎上，依據土地利用現狀劃分了耕地、園地、林地、未利用地、草地、居民工礦用地和水域7類景觀嵌塊體類型，再藉助于gis軟體生成重慶巖溶區景觀圖。
  8. Before the forum was held, a group led by dr. wayne lindwall, director general, environmental health national science program, agriculture and agri - food canada, took a tour in shanxi, henan and hebei to inspect the experimentation, demonstration and extension of conservation agriculture. after the visits, the delegation spoke very highly of the achievements made by china in the development of conservation agriculture in a short span of just a few years, and expressed the confidence for development in the future

    論壇之前，中加雙方安排以加拿大農業與農業食品部環境健康司林德旺司長為團長的考察團到山西河南河北考察保護性耕作的試驗示範與推廣工作，考察團對中國在短短幾年內發展保護性耕示範推廣試驗研究及機具研發等方面所取得的成績給予了高度評價，並對今後的發展與合作充滿信心。
  9. The results show that ( 1 ) the system of contour dams, contours and fallow had positive impact on water and soil losses than grass stripes and contour ditch. at the same time it was showed that contour dams, contours, fallow significantly reduced soil erosion and water loss, grass stripe and contour ditch had recorded reduction in water and soil losses although to a much less extent than above 3 farming systems. most of sediment was bed load in all the systems except in contour dams and contour fanning

    研究的主要結論如下： 1 、運用坡面徑流小區法系統地研究了當地農業生產活動中不同農作措施下紅壤坡耕地水土流失特徵、土壤養分流失規律及形態特徵，結果表明： （ 1 ）同順坡農作措施相比：其它農作措施均具有明顯減輕水土流失的作用，等高土埂，等高農作、休閑處理控制水土流失的效果優於水平草帶和水平溝處理。
  10. The owner, mr ko, started to practise organic farming in 2000 and now grows cherry tomato, cabbage and beet among others in his two vegetable farms covering about 0. 6 hectare of land. dr yeoh was glad to see that mr ko was able to make the small business a viable livelihood proposition

    農場主人高國濯於二年起從事有機耕作，他有兩塊耕地，總面積約零點六公頃，現時種植各種蔬菜，包括車厘茄、生菜及紅菜頭等等。
  11. The usage quantity of chemical fertilizer and diesel 0 : 1take the first place in our province, the effective irrigated area is ninety percent of the cultivated area with the development of the economy and the improvement of the quality of the people who are engaged in agriculture, the agricultural production also changes : one aspect is the number of the labours who are engaged in agricultural prosecution is decreasing year by year. the labours of the rural areas are liberated from farming step by step and more and more labours take up the third industries and processing industries of the agricultural products and so on. the agricultural production calls for saving cost, racing against time and decreasing consumption. the other aspect is the quality of the people who are engaged in the agricultural production has some changes, that is the number of the labours whose ages are below 25 is

    隨著經濟的發展和從業人員素質的提高農業生產也發生了變化，一方面人力投入糧食生產的比例在逐年下降，從事農業生產的農村勞動力逐年縮少，農村勞動力逐步從農業勞作中解放出來，走向農村第三產業和農產品加工行業等等，農業生產也隨時要求實現節本、爭時、減耗;同時，農業生產中一家一戶小規模生產經營方式和產業結構調整帶來的「插花地」的種植模式，使常規的保護性耕作措施不能完全適應現代農村農業生產的實際需要，結合秸稈還田以耙耕或旋耕代替傳統的鏵式犁翻耕是當前農業生產最為適宜的耕作方式。
  12. Conservation tillage method is being adopted and extended gradually at the present time in northern arid and semi - arid regions of china as a effective method to solve those problems in crop production, like poor grain yield, limited utilization ratio of precipitation, serious soil erosion and low mechanization level

    針對我國北方旱農地區糧食產量低而不穩、土壤侵蝕日趨嚴重、機械化水平不高等普遍性問題，目前正逐步推行保土保墑的保護性耕作方法。
  13. Absolute amounts of soil erosion is not large for the falling gradient in black soil region, but the nutrient is high in erosion soil, the nutrient of erosion soil and runoff is high, which leads to soil fertility degeneration, while n and p nutrient pour into water with surface runoff, it leads to water nutrient enrichment and pollution, and becomes one of confined factors of water nutrient enrichment

    吉林農業大學碩士學位論文黑土地表徑流氮磷養分特徵及其與肥力退化的關系由於黑土耕作區坡度平緩，土壤侵蝕的絕對量並不很大，但由於土壤中攜帶的養分高，養分流失的較多，流失的養分將引起肥力的退化，而且氮磷等養分隨地表徑流流出匯入各種水體，引起水體富營養化和污染，成為水體富營養化的限制因子。
  14. On the basis of analyzing factor ( soil particle composition, soil bulk density, water stable aggregate content, antecedent soil moisture, slope gradient, rain intensity, accumulation depth and soil crust, soil and water conservation tillage measures ) affecting soil infiltration rates, several relation models was obtained ; analyzed in detail different soil and water conservation tillage measures intensifying infiltration rates, while there have the same rainfall condition, the increasing infiltration rates of contour tillage and artificial digging and artificial hoeing in gully areas of loess plateau are 67 % and 41 % and 29 % ; the increasing infiltration rates in hilly areas of loess plateau is 45 % and 22 % and 14 %

    在相同的降雨條件下，黃土高原溝壑區等高耕作與直線坡相比，可提高入滲67 ，人工掏挖可提高入滲41 ，人工鋤耕可提高入滲29 ；黃土丘陵溝壑區等高耕作可提高入滲45 ，人工掏挖可提高入滲22 ，人工鋤耕可提高入滲14 。並根據黃土高原超滲產流的概念和水量平衡方程，建立了不同水土保持耕作措施強化入滲速率模型。
  15. 2. on the basis of analyzing experimental data for slope land of loess plateau in different slope gradient and rain intensity and soil and water conservation tillage measures, using curve - fitting techniques, a soil infiltration rates model was woke out, the accuracy of the model is tested by a series of experiment data, the result of these indicate that the soil infiltration rates model is accurate and has good stability for slope land of loess plateau. 3. using soil infiltration rates and runoff time and wetting frontal surface depth of soil infiltration reflect effect of factor affecting soil infiltration rates

    （ 3 ）採用土壤穩定入滲速率、坡面開始產流時間、土壤濕潤鋒面下滲深度三個指標來反映坡耕地土壤入滲影響（土壤性質、土壤初始含水率、地面坡度、降雨強度、積水深度、水土保持耕作措施等）因素效用大小，建立了各因素與三個指標的關系模型，詳細分析了不同水土保持耕作措施強化土壤入滲的影響，其中等高耕作作用最為顯著，其次是人工掏挖和人工鋤耕。
  16. The paper analyzes the effect of three cultivation measures of contour cropping, manual excavation and manual hoeing to the reduction of run - off energy and erosion based on office artificial rainfall testing

    摘要在室內人工降雨試驗的基礎上，分析了等高耕作、人工掏挖和人工鋤耕3項耕作措施對徑流能量的削減作用和減蝕作用。
  17. The outcomes show that cultivation measures have the reduction functions of run - off energy and slope sediment production, of which, the action of contour cropping is the maximum and the action is reduced along with the increase of rainfall intensity and surface gradient ; cultivation measures also have a certain correlation on the reduction functions of run - off energy and erosion, in the meanwhile of slope sediment production, it is effected by the factors of soil erosion resistance and scouring resistance

    結果表明：耕作措施對徑流能量及坡面產沙均具有削減作用，其中等高耕作的作用最大，隨雨強和地面坡度的增大其作用減弱；耕作措施對徑流能量的削減作用與減蝕作用之間具有一定的相關關系，但坡面產沙同時受土壤抗蝕、抗沖性等因素的影響。
  18. Basing on analysis of the situation of water resources in loess plateau areas, this paper propounded the engineering and agricultural technology and the method with direct and indirect, which draw rainwater on road surface into " soil reservoir " of farmland or water cellar with free atmospheric pressure using silt delve of eliminate energy

    摘要通過對黃土高原水資源現狀分析，提出了採用消能淤泥坑，通過直接、間接將路面雨水引入農田「土壤水庫」或時空可調節的自壓式集流水窖等貯水設備中，並採用一定的耕作農藝措施將路面雨水利用到農田中的方法和技術。
  19. The land assignment insufficiency, lives contentedly in one place with little inclination to moveelsewhere the idea influence, the land salinization which the plundering cultivation way causes and so on, causes the immigrant to return moves the ratio to be higher

    土地分配不足，安土重遷觀念的影響，掠奪性耕作方式導致的土地鹽堿化等，使移民返遷比率較高。
  20. Contour farming ploughing

    等高耕作
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