death rate curve 中文意思是什麼

death rate curve 解釋
熱臻死速率曲線
  • death : n 1 死，死亡。2 死狀，死法；慘死；死因。3 褫奪公權。4 死刑。5 絕滅，消滅。6 謀殺；慘案。7 〈古語...
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  • curve : n 1 曲線；彎曲；彎曲物。2 曲線規 （＝French curve）；【機械工程】曲線板；【棒球】曲線球；【統計學...
  1. 2, the survival curves of populations of e. chloranthoides in jigong mountain and dongwenquan are diagonal, which indicates that the individuals of each age grade within the two populations possesses the roughly identical death rate and the populations belong to the stable ones, while the survival curve of population in beiwenquan is concave, which shows that the population belongs to the increase one

    2 、種群存活率曲線表明，雞公山和東溫泉的縉雲衛矛種群存活率均呈對角線型，說明這兩個種群屬于穩定型，而北溫泉種群的存活率曲線呈凹型，屬于增長型種群。
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