单词盒子

multiple crop index

M 开头单词

基本解释

  • 复种指数

英汉例句

    双语例句

  • At the same time, the multiple cropping index, irrigation area, grain yield and the rate of irrigation had been improved increasingly.
    耕地灌溉率、复种指数、耕地灌溉面积、粮食产量不断提高；
  • Actually, it is very important and great meaningful for agriculture resources assessment and countrywide food security to monitor multiple cropping index.
    进行复种指数监测对全国农业资源利用评价、粮食生产安全以及全国农情遥感速报都有非常重要的现实意义。
  • Statistical validation shows that there is great consistency between extracted multiple cropping index and statistical data at different scale. So the results of this dissertation are believable.
    统计验证表明，复种指数提取结果与不同尺度的统计数据均有很高的一致性。

词组短语

    短语

  • raise the multiple -cropping index 提高复种指数
  • potential multiple cropping index 复种潜力
  • raise the multiple cropping index 提高复种指数

专业释义

    农业科学

  • 复种指数

    Site validation for multiple cropping index show that the accuracy of extracted multiple cropping index is over 96%.
    样区复种指数的验证表明，复种指数提取结果的精度高达96％。

    经济学

  • 复种指数

    Land productivity. Hectare crop yield and Multiple Cropping Index limit the productive sustainable development.
    土地生产率、公顷粮食产量、复种指数等对生产力的持续发展起着限制作用。

    数学

  • 作物复种指数