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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。
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closed orthogonal sequence
closed orthogonal system
closed orthonormal system
closed path
closed path Green's function
closed path; loop
closed path space
closed pipe
closed plane
closed pneumothorax
closed point
closed point set
Closed Population
closed power station
closed professional sports league
closed pseudo-manifold
closed quadrature formula
closed quantum system
closed range theorem
closed ray
closed region
closed reserve system
closed resonator
closed Riemann surface
closed ring
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