multiple crop index

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。

• multiple crop index更多例句

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

• multiple crop index更多词组

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