请输入您要查询的字词:
单词
动态生命表
释义
动态生命表
Encyclopedia
理学
动态生命表
释
dynamic life table
动态生命表
以一群同年龄个体为起始点,详细记录下它们的繁殖和死亡,直到第二代的同一年龄阶段为止的生命表。又称特定年龄生命表(age-specific life table)、水平生命表(horizontal life table)、同生群生命表(cohort life table)。
随便看
projectively normal curve
projectively trivial ring
projective manifold
projective mapping
projective matrix
projective measure
projective mensuration
projective method
projective metric
projective metric element
projective metric space
projective minimal surface
projective model
projective module
projective morphism
projective multiplier
projective normal
projective normalization
projective n-space
projective object
projective object of a category
projective parameter
projective pencil of lines
projective plane
projective plane crossing number
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/5 18:58:02