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编者注：本词条为中国台湾地区学术名词用语，仅供参考。
单词
致密层〔有孔虫类〕
释义
tectum
1.致密层〔有孔虫类〕；2.花粉外壁〔孢粉〕
海洋地质学
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age specific death rate
Age-specific death rate
age-specific death rate
age-specific failure rate
age-specific fecundity
age-specific fertility
Age-specific fertility rate
age-specific fertility rate
age-specific incidence rate
age-specific life table
age-specific mortality
age-specific mortality rate
age-specific natality
age-specific rate
age-specific survival rate
age structure
age-structured model
age structure of population
age subculture
age theory
age theory approximation
age-theory approximation
age thickening
age to absorption
Agetocera choui
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