“desert ephemeral plant”的概念、定义、翻译、参考文献-科学参考

单词	desert ephemeral plant
释义	desert ephemeral plant Encyclopedia 理学沙漠植物学释 desert ephemeral plant沙漠短命植物在沙漠环境中，能够利用雨季短暂有效降水或季节性冰雪融水，在干旱期到来之前迅速完成从萌发、生长、开花、结果生活周期的植物。又称短营养期植物。
随便看	convex-preserving fitting convex process convex processes convex program convex programming convex programming problem convex quadrangle convex quadratic programming convex quadrilateral convex region convex regularization convex relation convex semigroup convex sequence convex set convex solid convex space convex structure convex subgroup convex sublattice convex subset convex surface convexsurface convex topology convex tube

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