查询词典 age group

Meanwhile, the dominant Niviventer confucianus of each community is divided into 4 age-group: grown-up Ⅰ, grown-up Ⅱ, nearly-agedness, and agedness, according to its fray degree of the cheek tooth. There is no infancy group and sub-grown-up group.

同时对各群落的优势种社鼠按臼齿磨损度划分年龄组，发现发现冬季只有成年Ⅰ组、成年Ⅱ组、近老体组、老年组4个年龄阶段的个体，没有幼体组和亚成体组的个体。

Inertia buyers: The inertia group is least interested in changing their behavior. These individuals conduct little online research or price comparison between retail formats. They shop where they shop because of habitual location. Regardless of enticing with a limited time offer package, they are not particularly motivated to switch brands or retail formats. This age group might be much older than the above segments. This group's size declines sharply due to their development in life stage.

惯性买家：他们是最不喜欢改变消费行为的一个群聚族群，不会从事网路搜集，更不会在不同的零售业态进行价格比价，购物的地方完全基於熟悉的场域，对限时抢购兴趣缺缺，很少为了促销改变品牌或零售通路，年龄层也比上述的各个族群老化，由於生命周期的关系，人口结构属於中、老年人，总数正再缩减中。

N Inertia buyers: The inertia group is least interested in changing their behavior. These individuals conduct little online research or price comparison between retail formats. They shop where they shop because of habitual location. Regardless of enticing with a limited time offer package, they are not particularly motivated to switch brands or retail formats. This age group might be much older than the above segments. This group's size declines sharply due to their development in life stage.

n 惯性买家：他们是最不喜欢改变消费行为的一个群聚族群，不会从事网路搜集，更不会在不同的零售业态进行价格比价，购物的地方完全基於熟悉的场域，对限时抢购兴趣缺缺，很少为了促销改变品牌或零售通路，年龄层也比上述的各个族群老化，由於生命周期的关系，人口结构属於中、老年人，总数正再缩减中。

According to the results of age scale, it was suggested that the damages of directive memory, association learning and image free memory were more severe, and the recognition to meaningless picture and memory of portrait characters were also lower than those in the same age group and the middle level.

根据年龄量表的结果，提示患者指向记忆、联想学习和图像自由回忆损伤尤其严重，无意义图形再认和人像特点回忆也在同年龄组中等水平以下。

Presbyopia the age vary from person to person, most people in the 40-45 age group, this phenomenon began to appear.

老花眼发生的年龄因人而异，大部分的人在四十至四十五岁之间，开始出现这种现象。

Among that age group, people with young children and man age rial jobs were most likely to suffer.

在这一年龄群中，有孩子的管理工作者更容易遭受睡眠不足的折磨。

An estimated 3 percent to 7 percent of girls younger than 6 and 1 percent to 2 percent of boys in that age group experience a UTI by the age of 6 for a total of up to 180000 young U.S.

据估计，美国6岁以下的儿童中大约有3~7%的女童及 2%的男童在6岁之前患过尿路感染，总计每年有180，000美国儿童患病。

We have researched distribution of TGF β and its receptor in various age group and discs of various degeneration grade, found that positive ratio of TGF β and its receptor is higher in below 40 year old group and discs of MRI Ⅰ and Ⅱ grade, mainly occur in fibrous cartilagous cells of fibrous annulus and nucleus pulpous; In group of 40-60 years old and grade Ⅱ and Ⅲ discs, TGF β decreased and TGF β R decreased not as much as TGF β; In above 60 years old group, TGF β and its receptor almost disappear.

生长因子包括TGF-β对细胞功能有重要调节作用，它是一种相对分子质量为2.5×10〓的二聚体多肽，几乎参与了哺乳动物所有细胞的病理，生理过程，尤其是在细胞外基质的产生及调控方面意义重大，且TGF-β已被公认为是与胶原代谢关系最密切的细胞因子。胡有谷、陈宏等，应用杂交技术检测了TGF-β对椎间盘Ⅰ、Ⅲ型胶原MRA的调节作用。

To investigate the relationship between action potential parameters and age by comparing the action potentials recorded from sinoatrial node of different age group in rabbits.

观察不同年龄组兔窦房结组织不同部位的动作电位形态及主要参数的变化并寻找其规律。

By comparing the age structure characters of the registered population,Kish table population and the respondent population,the author calculated the theoretical probability distribution of Kish table and found the reason of low proportion of the younger age group in the household sample table and the distorted age structure.

在对比登记人口、Kish选样表人口和被调查人口的年龄结构特点的基础上，分析Kish表的理论概率分布，发现了低龄人口入选比例低和Kish选样表中入选人口与被访者年龄结构扭曲的原因。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐