单词盒子

alkaline soil

A 开头单词

基本解释

  • [土壤] 碱性土，[土壤] 碱性土壤

英汉例句

    双语例句

  • Jiaoyulu, united people in Lankao in disaster, fought against sandstorm and saline-alkaline soil until the last minute in his life.
    焦裕禄，将灾难中的兰考人民紧紧团结起来，与风沙盐碱战斗到生命最后一刻。
  • The secondary salinization of grassland soil is the main reason for the formation of secondary saline-alkaline soil patches in grasslands in Songnen Plain.
    草地土壤次生盐渍化是松嫩平原次生盐碱斑形成的主要原因。
  • The effect of biological and chemical ameliorations on the physical characters, water-retention characters and water-supply condition of the alkaline-saline soil was studied in this paper.
    采用室内土柱淋洗试验方法，研究了污水灌溉条件下土壤碱度和石膏应用对土壤中重金属元素动态变化的影响。

词组短语

    短语

  • alkaline -calcareous soil 碱性钙质土
  • saline -alkaline soil highway 盐碱公路
  • coastal saline -alkaline soil 滨海盐碱地
  • soda meadow -alkaline soil 苏打草甸碱土
  • Secondary saline -alkaline soil patches 次生盐碱斑

英英字典

    柯林斯英英字典

  • a soil that gives a pH reaction of 8.5 or above, found esp in dry areas where the soluble salts, esp of sodium, have not been leached away but have accumulated in the B horizon of the soil profile

专业释义

    农业科学

  • 碱土

    Saline meadow soil distributed in the micro basin, and sodic alkaline soil in micro slope or micro flat.
    盐化草甸土分布在相对低洼的部位,苏打碱土分布在微坡地和高平地。

  • 碱化土壤

    Clarify eleven chemical reactions that exist the coursesof the improvement of alkaline soil with gypsum and valuate the allkinds of techniques and measures to guard the-improvement work ofalkaline soil in field.
    阐明了在石膏改良碱化土壤过程中存在着的十一种化学反应，并用之评价各种技术措施的优劣，指导田间碱化土壤的改良工作。

    地球科学

  • 碱性土壤
  • 碱性土
  • 碱土