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单词
normal extinction
释义
normal extinction
Encyclopedia
理学
背景灭绝
释
background extinction;normal extinction
背景灭绝
地质历程中生物由于自身的原因在正常环境状况下的完全灭亡的现象。又称正常灭绝。
Biology
normal extinction
常规灭绝
随便看
electrocorticogram
electrocurtain
electrocution
electrocyclic reaction
electrocyclic rearrangement
electrocyclic ring opening
electrocyclization
electrode
electrode arrays
electrodecantation
electrode current density
electrode flooding
electrode for dust remoral
electrode for dust removal
electrode for therapy
electrode heating
electrodeionization
electrodeless
electrodeless discharge lamp
electrodeless discharge lamp (EDL)
electrodeless fluorescent lamp
electrode material of precious metal
electrode of electrical separation
electrode polarization
electrodeposit
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