壤質土 的英文怎麼說

中文拼音 [rǎngzhítǔ]
壤質土 英文
loamy soil
  • 壤 : 名詞1. （土壤） soil 2. （地） earth 3. （地區） area 4. （姓氏） a surname
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  1. Iso 1425 soil quality - determination of exchangeable acidity of barium chloride extracts iso 14254 : 2001

    土壤質量.氯化鋇提取物的可交換酸度的測定
  2. Soil quality. determination of effective cation exchange capacity and base saturation level using barium chloride solution

    土壤質量.使用氯化鋇溶液測定有效陽離子交換能力和基本飽和等級
  3. Soil quality. determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at ph

    土壤質量.用氯化鋇ph溶液測定離子交換能力和可交換的離子
  4. 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。
  5. The rate of contribution of various edaphic physical parameters is different from parameter of soil water infiltration model in different soil texture and husbandry condition, so independent variable factor and priority are different in regression models. the predicted results are satisfactory in correlation husbandry condition

    在不同的土壤質地和不同的耕作條件下，土壤的各種物理參數對土壤的水分入滲模型參數影響程度不同，因此引入到回歸模型中的自變量因子不同，引入的先後次序不同。
  6. Soil quality - calculation of the rate of exfiltration of water from the soil

    土質.土壤滲水率的計算
  7. Water content at field capacity is usually expressed as a percentage of the weight or volume of oven - dry soil

    土壤含水量一般用干土壤的重量或體積百分比來表示，它受土壤質地的影響。
  8. The problem was one of liquefaction of the sandy soil.

    問題是沙質土壤的液化作用。
  9. Effect of base to dressing ratio of nitrogen fertilizer on wheat yield and quality in light - loamy chao soil

    輕壤質潮土氮肥基追比對小麥產量與品質的影響
  10. From textural point of view, about 30 % soils are clayey, 35 % loamy and 10 % sandy while the remaining have variable texture

    從質地上看，約30 %的土壤是粘土， 35 %是壤土， 10 %是砂土，其餘土壤質地龐雜。
  11. The soils ( paleudults ) consist predominantly of light brown fine loamy sand to fine sandy loam changing with depth into a brown sandy clay loam and sandy clay with red mottles

    土壤（強發育濕潤老成土）主要為淡棕色細壤質砂土到細砂質壤土，隨著深度增加，土壤變為棕色砂質粘壤土和帶有紅色斑點的砂質粘土。
  12. Soil quality. determination of phosphorus soluble in a 20 g. l - 1 monohydric citric acid solution. dyer method

    土壤質量. 20g . l - 1一元檸檬酸溶液中可溶磷的測定.乾燥法
  13. Setenaly according to the analyses from selected profiles, we know that, it is cold and dry in this region during the early holocene when east asian winter monsoon ' s influence is obvious, so, it is a transition period from sand deposit to sandy soil deposit, when the layers become thinner gradually from north to south. during middle holocene, it is warm and humid, influenced evidently by east asian summer monsoon, so, it is an obivious pedogenesis, when there are generally well - developped holecene palaeosol ( so ) from north to south, and the pedogenesis in the south is better than that in the north, the soil is also thicker than that of the north. from late holocene to now, the climate changes to be dry and cold, but its changing scope is smaller than that of last glacial period

    2 、就所選剖面分析來看，本區在全新世早期氣候回返，相對較寒冷乾燥，東亞冬季風影響較明顯，此時為沙層堆積向砂質土壤過渡，自北至南堆積的沙粒漸細；全新世中期氣候溫暖濕潤，東亞夏季風影響顯著，此時為明顯的成壤期，表現在自北至南普遍可見發育較好的黑壚土層，且南部的成壤作用比北部好，土壤的厚度也要大；全新世晚期至今，氣候向乾冷方向轉化，但變化幅度遠小於末次冰期。
  14. With the guidance of foundation theory such as geotechnical engineering, garden vegetation, pedology, soil magnetism and environment engineering and the base of slope ecological protection, this paper studies ecological material protection techniques which is suitable for abrupt rock slope

    本文以巖土工程、園林植被學、土壤學、土壤磁學、環境工程基礎理論為指導，以邊坡生態護坡理論為基礎，研究了適宜巖質陡邊坡生態恢復的生態基材護坡方法。
  15. Study on phreatic evaporation under different soil textures

    土壤質地對潛水蒸發的影響
  16. Soil quality. method for installing a piezometer in the ground for agropedological purposes

    土壤質量.為進行農業土壤學研究在地中安裝壓力計的方法
  17. Then, with the help of gis, i selected 8 soil fertility factors mentioned above and soil texture as parameters, used blocks generated by overlaying each factor theme as assessing unit, modified nemoro fomular, and then i assessed the overall soil fertility quality of wujin city, we know : the soil fertility quality of the city is generally medium or worse, in it, the district of riverine polder the district of menghe even fields the district of taige even fields and the district of hilly lands are on " worse " level, and the district of zhengheng polder the district of lakeside polder and the district of taoge even fields are on " medium " or " better " level

    接著在gis支持下，選取以上8項土壤肥力要素並加上土壤質地作為參數，以各要素圖層疊加產生的圖斑作為評價單元，修改內梅羅公式，對武進市土壤肥力質量進行綜合評價，得出：土壤肥力質量中等偏下，其中，沿江圩田區、孟河平田區、太涌平田區和低山丘陵區主要處于「較差」水平，而鄭橫圩田區、沿湖圩田區、洮?平田區主要處于「中等」及「良」水平。
  18. Soil quality. determination of polynuclear aromatic hydrocarbons. method using high - performance liquid chromatography

    土壤質量.多核芳香碳氫化合物的測定.高性能液相色譜法
  19. Soil quality - determination of polynuclear aromatic hydrocarbons - method using high - performance liquid chromatographic iso 13877 : 1998

    土壤質量.多環芳烴的測定.高效液相色譜法
  20. Soil erosion impact on soil fertility of uncultivated soil in the south jiangsu province

    侵蝕對蘇南丘陵區非耕作土土壤質量的影響
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