相对年龄

In conclusion, the results of multilevel model analysis showed that the GERD score of resident in Wuhan was relatively higher and had significant difference with that in Guangzhou, however, that in Shanghai, Beijing and Xi\'an had no significant difference compared with that in Guangzhou. That is to say, the prevalence of GERD in Wuhan was relatively higher compared with the other four survey sites; the residents'health status more worse, the GERD score more higher, and the influence of health status on GERD score was also effected by the region difference between Wuhan and Guangzhou; residents lived in rural region with lower education level, worse spirit status were more likely to suffer from GERD; Moreover, those residents who had family history of GI tumors or other GI diseases, some anamneses (such as dyspepsia, gastritis, rheumatic arthritis), and some diseases (such as irritable bowel syndrome and aerophagia) were also more likely to report GERD. However, no significant association was found between GERD and some other factors in this survey, such as sex, age, etc.

总之，多水平模型分析结果显示，与广州相比，上海、北京和西安居民的GERD总评分没有明显的差异，而武汉居民的GERD总评分则相对较高，即表示武汉的GERD发病率在5个调查城市中相对较高；居民的总体健康状况越差，其GERD总评分越高，且其对GERD总评分的影响受到武汉与广州之间地域差异的影响；农村居民、文化程度越低、精神状况越差者更容易患GERD；另外，那些有胃肠道疾病或肿瘤家族史，既往患有胃炎、消化不良、风湿性关节炎，现患有肠易激综合征、吞气症的人，患GERD的可能性更大，而性别、年龄等因素，本研究未发现其与GERD有显著的关系。

However ,due to their age , poor comprehension and antagonization,it is different to achive satisfactory resrlts while using the same mode of teaching.

然而，由于他们的年龄相对较小，理解力较差，而且有逆反心理，如果都用同一模式进行教学，很难收到理想的教学效果。

Medical experts say the 76-year-old prime minister appears to be in relatively good shape for a man his age.

医学专家说，76岁的总理似乎在相对良好的状态是一个人他的年龄。

What was once a clubby business with relatively narrow appeal is today a thriving, global, high-tech industry that attracts fans of all ages, ethnic groups, and cultures.

过去曾经只是少数人从事的、范围很小的、相对来说吸引力不大的行业，如今成了欣欣向荣的、全球性的、高技术的行业，吸引着各种年龄、不同民族和不同文化层次的球迷。

To decrease in relative importance.What was once a clubby business with relatively narrow appeal is today a thriving, global, high-tech industry that attracts fans of all ages, ethnic groups, and cultures.

过去曾经只是少数人从事的、范围很小的、相对来说吸引力不大的行业，如今成了欣欣向荣的、全球性的、高技术的行业，吸引着各种年龄、不同民族和不同文化层次的球迷。

Based on the information taken from the subcompartmental records a comparison between the actual and normal forests was made and a new point of view was proposed in the article: in the case of cultivating timber-forest which is different in cutover age, age class and growing speed within the range of the whole forest station, the forest age class distribution showing the opposite shape of "J" is of more benefit to keeping the relative stability of all the age class area than the age class distribution of th...

本文在统计森林资源小班档案卡片有关资料的基础上，把现实林分与法正林相比较，用法正林学说来指导全场森林的调查。并提出了一个新的观点：在整个经营单位内，培育不同生长速度，不同主伐年龄，龄级期不同的用材树种，森林的龄级结构呈反"J"形分布此法正分布更有利于维持各龄级面积的相对稳定，并且，年伐量的波动不大，有利于森林的永续利用。

Methods: Between April and November, 2004, we carried out a cross-sectional study that administerd a self-assessed health questionnaire survey to the parents of 1,117 children from 14 elementary and junior high schools with high tension power lines hovering over the campuses. The control group was consisted of 2,204 children from 18 control schools. Multivariate multinominal logistic regression model was used to calculate the age and socioeconomic indicators adjusted odds ratios and the corresponding confidence intervals of clinical visits and health conditions within a one- month period prior to questionnaire survey in relation to the putatively hazardous exposure to magnetic fields.

本研究利用横断性研究设计，在2004年4月至11月期间，针对台北县市14所校园上空有高压输电线跨越之国民中小学学童1，117名以及18所校园上空无高压输电线跨越之国民中小学学童2，204名的家长进行过去一个月以来，对学童健康情形之自我评量问卷；并利用多变量多名义逻辑斯迥归模式调整年龄与社经指标后，计算胜算比及其相对应之信赖区间，用以估计暴露组学童过去一个月内生病与就医症状的相对危险性。

A lot of scholars often laid particular emphasis on the study of the relationship of managing the characteristic of directorate and performance of the company in the past research and seldom involve the question of CEO Turnover. This text has done the very important one in this respect supplementarily. And it has introduced the new variable such as company's scale, general manager's age, and big shareholder's shareholding ratio. Also adopt relative EPS and relative ROE two kinds of performance indexes at the same time to weigh the management state of the company.

在过去的研究中许多学者往往侧重于研究公司治理特性与董事会绩效的关系，很少涉及到总经理变更的问题，本文在这方面作了很重要的补充，并且引入了公司规模、总经理年龄、大股东持股比例等新的变量，同时采用相对EPS和相对ROE两种绩效指标来衡量公司的经营状况，更加全面、具体。

Some said it should be as early as possible, because the older you are, the pickier you get and the less willing to compromise. Others claimed that if you married later, you were less likely to divorce since you know what you are looking for in a partner much more clearly when you are mature than when you are still very young.

有的人说，结婚要越早越好，因为年龄越大，人会越挑剔，越不肯将就；有的人却认为，结婚晚的人，离婚相对较少，因为随着年龄的增长，人会变得成熟，相比年轻的时候，更清楚自己对生活伴侣的要求是什么。

Results: The sex ratio of the ASIR for adenocarcinoma was lower than sex ratio of the ASIR for squamous cell carcinoma in 19 countries.

结果：19个国家肺腺癌（adenocarcinoma， AC）年龄标准化发生率性别比值相对於肺鳞状细胞癌（squamous cell cancer， SCC）年龄标准化发生率性别比值是较低的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。