“drought index”的概念、定义、翻译、参考文献-科学参考

单词	drought index
释义	drought index Encyclopedia 农学干旱指数释 drought index干旱指数表征气候干旱程度的指标。从水分支出与收入对比关系角度描述气候干湿状况，与湿润指数互为倒数。
随便看	lattice constant lattice construction lattice coordination number lattice correspondence lattice covering latticed lattice defect lattice-definable algebra lattice deformation lattice design lattice design of experiment lattice diagram lattice dislocation lattice disorder lattice displacement lattice dissociation model lattice distortion lattice distribution lattice domain latticed shell structure lattice dynamics lattice element lattice embedding lattice endomorphism lattice energy

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