淺耕 的英文怎麼說

中文拼音 [jiāngēng]
淺耕 英文
shallow ploughing; light tillage; surface tillage淺耕播種機 wheatland seeder; 淺耕粗作 shallow ploughing and careless cultivation; 淺耕機 parer; stubble cleaner; 淺耕犁 paring plough; 淺耕農業 scratch-farming
  • 淺 : 形容詞1 （從上到下或從外到里的距離小） shallow 2 （淺顯） simple; easy 3 （淺薄） superficial 4 ...
  • 耕 : 動詞1. （用犁翻地） plough; plow; cultivate; till 2. [書面語] （謀生） make a living
  1. Soil is the base of agriculture production, the key measure to prevent water and soil loss is to conserve soil, but most soil nutrient is lost with the sediment loss, and serious water and soil loss make the soil thickness degrease, the soil nutrient be deficient and lean, the land quality degrade and the yield of plant decrease, all this results is going to threaten the people ' s transplanting and the agriculture sustainable development, and restrict the economy development of three gorges regions

    同時，土壤是農業生產的根本，治理水土流失的關鍵是要保住土壤，而土壤養分絕大部分是隨著泥沙流失的，嚴重的水土流失造成土層淺簿、養分貧瘠，土地質量退化，產量下降，對三峽庫區移民工作和農業可持續發展造成嚴重威脅，制約三峽庫區經濟發展。因此進行三峽庫區坡耕地土壤侵蝕機理研究，探索減輕坡耕地土壤流失的方法措施，具有全局性的重大意義。
  2. This revolution was primarily a dry farming operation with springs and shallow hand-dug wells supplying domestic needs.

    這次革命主要是旱田耕作而以泉水和人工開挖淺井提供生活用水。
  3. Analyse of effect and benefit of scarification deeply for conservation tillage

    機械化深松在保護性耕作中的作用及效益淺析
  4. The purpose of this web site is to share my experiences with workers in any country on water logging in agricultural lands, irrigation induced soil salinity, subsurface drainage for agriculture ( horizontal and vertical ), reuse of groundwater, ground - water hydraulics, ( geo ) hydrology, rainfall and surface runoff relations, reclamation and improvement of water logged saline, salty, sodic alkaline, and acid sulphate soils, plant growth, crop production and responses as well as statistical analysis consisting of segmented linear regression and cumulative frequency distributions

    描述:探討農業耕地的水澇問題；灌溉導致的土壤鹽堿化；地表灌溉；地下水的再利用；地下水水力學；雨水與水流失的關系；淺地表排水；土壤開墾及水澇，酸性，堿性土壤的改良；片段線形回歸和累積頻數分佈的統計分析等。
  5. The soil erosion has become more and more intensive horizontally from the ridge to the center of the shallow gully. the soil erosion intensifies, and then weakens vertically from the divide to the edge of the gully

    在水平方向上，由淺溝分水脊經淺溝溝坡到淺溝中心， 7be和』 37cs復合示蹤坡耕地土壤侵蝕產沙的空間分佈特徵土壤侵蝕強度逐漸增強;在垂直方向上，從分水嶺到溝緣線土壤侵蝕強度呈先加強后減弱的趨勢。
  6. The study on dynamics succession of community in degenerated steppe of leymus chinensis after shallow ploughing

    退化羊草草原在淺耕翻處理后植物群落演替動態研究
  7. The study on biomass composition dynamics of community in degenerated steppe of leymus chinensis after shallow ploughing

    退化羊草草原在淺耕翻處理后植物群落生物量組成動態研究
  8. A control program might involve early preplant tillage to encourage germination of the weed seeds, followed by shallow tillage prior to planting to kill the emerged weeds

    這樣，在耕地前想辦法促使雜草萌發，隨后在播種前淺耕將其殺滅。
  9. Situation analysis of conservation tillage in shanxi

    淺析當前山西省保護性耕作技術發展狀況
  10. Since there was very little rain, they could not cultivate in the usual way so brother tian tried a new method of shallow planting. in this way, the water that was scarcely retained by the soil was kept beneath the surface after ploughing, and the dry soil that was dug up served to block the sunlight from evaporating the moisture underground

    由於雨水少，耕種方式當然不能像往年一樣，田師兄於是嘗試著種淺一些，這樣僅有的水分經過翻地后埋在地下，翻起的乾土剛好阻擋了陽光直接吸收地下的水分。
  11. Slightly talk about the contents of farming culture of rice cultivation

    淺談稻作農耕文化的內涵
  12. Primary analysis on eco - environmental construction and the project of converting sloping cropland to forest and grassland in western china

    淺析西部生態環境建設與退耕還林還草工程
  13. The environment in dhv is facing the serious vulnerable period in the history due to its nature situation of half - year dry period, fragile geological structure and shallow soil, and its social situation of over dense population and over farming

    由於乾熱河谷地區的地質結構不穩定、土層淺薄、人口膨脹、過度耕種，尤其長達半年的旱季等原因，導致該地區的生態環境處于極端的脆弱階段。
  14. Analysis of no - tillage ditching machine

    淺析免耕開溝器
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