genesis of soil 中文意思是什麼

genesis of soil 解釋
土壤發生
  • genesis : n. （pl. geneses ）1. 創始，發生；起源。2. 〈G-〉 【聖經】《創世紀》。
  • of : OF ＝Old French 古法語。
  • soil : n 1 泥土，土壤；土質。2 土地，國土。3 滋生地，溫床。4 農業生活，務農。n 1 臟東西，污物，污穢，污...
  1. The authors studied the characteristics of element geochemistry, mineral assemblage and microtexture of the white reticulate clay in the quaternary laterite of the dongting basin with some experimental analysis methods, such as chemical analysis, x - ray diffraction analysis, ir and sem analysis. the genesis of the vermiculate reticulate clay and the rhizomatic reticulate clay in the quaternary laterite of the dongting basin are discussed. the formation of crannies or holes in the soil and the transference of soil elements are absolutely necessary conditions to form the white reticulate clay in laterite

    在野外考察的基礎上，運用化學全量分析x射線衍射分析紅外光譜分析和掃描電鏡微形貌分析等實驗方法和手段，對洞庭盆地第四系紅土地層中網紋的元素地球化學礦物組合特徵和微形貌特徵進行了系統研究，對洞庭盆地紅土地層中2種主要的網紋類型蠕蟲狀網紋和根狀網紋的成因進行了探討。
  2. Study of the genesis and engineering characteristics of changjiang river alluvial flat soft soil of a power plant

    某電廠長江漫灘相軟土成因及工程特性研究
  3. The journal publishes articles on tropical soils and environmental issues, including soil genesis and classification, soil chemistry and biochemistry, soil fertility and microbiology, soil physics, management and conservation of soil and water resources, agroclimatology and geography of soils, environmental issues of interest to soil scientists

    雜志刊載有關熱帶土壤和環境問題的文章，包括土壤發生與分類，土壤化學與生物化學，土壤生產力與微生物學，土壤物理學，水土資源的管理與保持，土壤的農業氣候學與地理學，以及土壤科學家感興趣的環境問題。
  4. 4. the result of soil taxonomy consist fundamentally with that of the genetic classification and the boundaries roughly identify with each other, indicating the taxonomic classification is based on the genesis theory and the two classification system are touched tightly

    土壤系統分類與地理發生分類的分類結果是基本吻合的，分佈界線也大體一致，說明系統分類是以土壤發生學理論為基礎的，兩種分類體系有密切聯系。
  5. Countermeasures and genesis of water and soil erosion at emuer river valley

    額木爾河流域水土流失成因及其防治對策
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