age group

age group的基本解释

n.

年龄组, 两个年龄段之间的人

与age group相关的网络例句 [注：此内容来源于网络，仅供参考]

This research studies the changes of different skin elasticity on various ages, based on 130 Taiwan female , age from 5 – 59, every 10 ages for one age-group, total in 6 age-group.

本研究的方法是以130位台湾健康女性，5~59岁，每10岁一个年龄层区分，区分为六种年龄层区间( 5~9岁、10~19岁、20~29岁、30~39岁、40~49岁、50~59岁)，来探讨不同年龄层皮肤弹性变化。

In terms of age distribution, male overweight and obesity rates were from the 20-year-old age group starting with age increase, the highest in the 30-34 years of age, then decreased in 30-39 years of age, followed by changes in body weight without apparent regularity; female overweight rates always raised with age increase and declined from the 50-59 age group.

从年龄分布来看，男性超重率和肥胖率均从20岁年龄组开始，随年龄的增加而增加，在30~34岁达到最高，到30~39岁年龄段有所下降，之后体质量变化无明显规律性；女性超重率随着年龄的增加始终呈现上升趋势，到50~59岁年龄段又有所下降。

The results showed that :(1) sex ratio of Macaca mulatta population in Neilingding Island was 1∶ 0.98 , in which infancy group was 1∶1.07 , juvenescent group was 1∶0.93 , middle age group was 1∶0.6, middle-old age group was 1∶0.57 , old age group was 1∶1.14 ;(2) age composition pattern of Macaca mulatta population in Neilingdi...

结果表明：( 1 )内伶仃岛猕猴种群雌雄性比为 1∶ 0 。98，各年龄组性比幼年组为 1∶ 1 。0 7，青年组为 1∶ 0 。93，中壮年组为 1∶ 0 。6 ，中老年组为 1∶ 0 。5 7，老年组为 1∶ 1 。1 4 ；( 2 )列出了猕猴种群年龄结构图，确定了年增长率为 6 。9%，种群数量的动态公式是 Nt=2 0 0 e0 。0 69t；( 3)预测了未来 1 0 a的猕猴种群的数量和发展，种群数量从 2 0 0 1年到 2 0 1 0年增长到 1 2 0 0头左右；( 4 )内伶仃岛猕猴种群发展的最适容纳量为 90 0～ 1 1 0 0头(平均 1 0 0 0头)。

与age group相关的网络解释 [注：此内容来源于网络，仅供参考]

age-group swimming：按年龄分组比赛

age group figures 年龄组规定动作 | age group swimming 按年龄分组比赛 | air expulsion 呼气量

age-group determination：年龄组确定

age-group classification 年龄组分类 | age-group determination 年龄组确定 | age-group 年龄组

age-group classification：年龄组分类

age-dependent index series 年限相关的指数系列 | age-group classification 年龄组分类 | age-group determination 年龄组确定