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parent material

  • 母质;母质层;母体材料;初始物质

网络释义专业释义英英释义

  母质

P249-254 答: 母质parent material): 土壤形成的物质基础并影响成土过程中的速度和方向及自然肥力; 气候(climate):通过影响土壤水热状况间接影响延时的风化过程、...

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  母质层

生态词汇 ... parental investment 亲本投资 parent material 母质层 patchiness 斑块性 ...

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  母体材料

电子类词汇 ... parasitic oscillations 寄生振荡 parent material 母体材料 part 元件 ...

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  初始物质

生物学专业英语词汇(P)生物化学专业英语词汇(3) ... parent cell 亲细胞 parent material 初始物质 parent plant 亲本植株 ...

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短语

parent t material 母质

parent skeleton material 水泥沥青混合料

parent soil material 土壤母质

parent material horizon [土壤] 母质层

parent material erosion 母质侵蚀

parent material orchard 母本园

loess parent material 黄土母质

sedimentary parent material 沉积母质

purple parent material 紫色母质

 更多收起网络短语

·2,447,543篇论文数据,部分数据来源于NoteExpress

Parent material

  • Parent material is the underlying geological material (generally bedrock or a superficial or drift deposit) in which soil horizons form. Soils typically inherit a great deal of structure and minerals from their parent material, and, as such, are often classified based upon their contents of consolidated or unconsolidated mineral material that has undergone some degree of physical or chemical weathering and the mode by which the materials were most recently transported.

以上来源于: Wikipedia

双语例句权威例句

  • Under the same parent material condition, urease activity was significantly correlated with forming time and maturity of soil.

    母质相同情况下脲酶活性高低又时间长短土壤熟化程度呈正相关

    dict.cnki.net

  • The results showed that the principal factors affecting the metal background contents were landforms for plain area and soil parent material for mountain area.

    分析结果表明影响土壤元素背景主要因素平原地区地貌条件山区母质

    dict.cnki.net

  • Horizon C is relatively unweathered parent material form which the mineral components of the above layers are derived.

    C 水平相对未风化母质土,其它矿物源于此

    danci.911cha.com

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