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The relation between noise density and prevalence of hypertension, abnormity rate of ECG was analyzed.

分析各岗位噪声强度与作业人员高血压患病率和心电图异常率的关系。

The prevalence and abundance of the acanthocephalan exhibited very similar and significantly seasonal change patterns in O. uncirostris and H. bleekeri bleekeri. The infection levels were higher in autumn and winter, but lower in spring and summer. However, the infection levels in Z. platypus kept stable all the year round. There were significant differences among the overall abundance of the acanthocephalan in the three host populations. Nevertheless, the frequency distribution of the parasite in the three kinds of fish was over-dispersed in most seasons and in total as measured by the variance to mean ratio. The variance to mean ratio was not found related to the infection levels.

在感染率和感染丰度方面，寄生于马口鱼和油的木村小棘吻虫呈现出显著的季节变化：秋冬季节感染率和感染丰度都比较高，而春夏季节则比较低；与此不同的是，寄生于宽鳍鱲中的木村小棘吻虫则全年都维持着较稳定的感染水平；木村小棘吻虫种群在三种宿主体内的总体感染丰度差异显著，但都呈聚集分布，三者的方均比与感染率和感染丰度之间无显著相关关系。

At present, our company employs advanced technology, through long-staple ballot, selected fine wool sorting parabolic mercerizing mercerizing produce high-strength cotton line acceptance by the country 93 years has reached the highest standards, selling more than a decade, the United States, Asia, Europe, Hong Kong, the prevalence of exclusive products to become the military.

目前我公司采用了先进的工艺技术，通过长绒抽签，精选细拣抛毛丝光生产出的丝光高强度纯棉线93年经国家验收已达到国内最高标准，十余年来畅销，美、亚、欧、香港盛行，成为军工专用产品。

RESULTS: Although BMD was not significantly different between acromegalic patients and control subjects, the prevalence of vertebral fractures was higher in acromegalic patients as compared with the control subjects 57.5 vs.

结果： 尽管肢端肥大症患者和对照组的BMD没有明显差别，但肢端肥大症患者椎骨骨折发生率高于对照组 57.5%比。

This study reports for the first time a high prevalence of osteoporotic vertebral fractures in an unselected acromegalic male population generally considered at low risk of osteoporosis, suggesting that complicated osteoporosis is an important comorbidity of acromegaly.

本研究首次报导了在普遍认为骨质疏松发生风险低的非针对性的肢端肥大症男性人群中有着高的骨质疏松性椎骨骨折发生率，这提示伴生的骨质疏松是肢端肥大症的一个重要的并存疾病。

CONTEXT: Data on osteoporotic fractures in acromegaly are limited. An increased prevalence of radiological vertebral fractures was already observed in postmenopausal women with active acromegaly.

背景：关于肢端肥大症骨质疏松骨折的资料有限，在活动性肢端肥大症的绝经后妇女中，可以观察到放射线检测到的椎骨骨折发生率增加。

The differing prevalence of hepatic steatosis between these groups was associated with similar differences in visceral adiposity.

不同组别之间，肝脏脂肪变性盛行率的差异与脏器脂肪差异相仿。

Fourth, the reasons of formation and prevalence of the adoration phenomenon of ancient Chinese characters.

随着社会的发展，中国封建社会越来越深入的尊儒忠经的思想，也是中国古代文字崇拜传承的重要原因。

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。

The results indicated that the prevalence of GERD in Wuhan was highest among these five sities; those residents lived in rural region with lower education level, family history of GI tumors or other GI diseases, worse health status and spirit status were more likely to suffer from GERD; Moreover, those residents who had 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.

结果表明，在调查的五个城市中武汉的GERD发病情况最重；农村居民、文化程度越低、健康状况和精神状况越差者，以及有胃肠道疾病或肿瘤家族史的人更可能患GERD；而那些既往患有慢性胃炎、消化不良、风湿性关节炎，现患有肠易激综合征、吞气症的人，同样也更可能患GERD。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。