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This article attempts through to the standing broad jump and between the correlation physical quality correlational dependence research, analyzes the concrete each kind of quality target to the standing broad jump result function.

本文试图通过对立定跳远与相关的身体素质之间的相关关系的研究，分析出具体各种素质指标对立定跳远成绩的作用。

Results: The PCNA mean labelling index was 48.84％± 13.63％, and the apoptotic labelling index was12.26‰± 5.20‰. The Kaplan-Meier survival curves showed that the postoperative survival time of the patient was shorter when the tumor infiltrated to the adventitia of esophagus,with lymph node metastasis, without keratinization, PI ≥ 40％ or AI＜10‰. Using forward multivariate Cox regression analysis, only the parameters of pN category and PI could be verified as independent prognostic factors.

结果：36例手术切除的食管鳞癌组织平均PCNA表达指数(PCNAlabellingindex，PI)为48.84％±13.63％，细胞凋亡指数(apoptosisindex，AI)为12.26‰±5.20‰；PI升高与患者年龄小、分化程度低、有淋巴结转移和肿瘤进行性浸润呈正相关，而AI升高与分化程度高、角化明显呈正相关；绘制Kaplan－Meier生存曲线，发现病变侵及食管外膜、有淋巴结转移、无角化、PI≥40％或AI＜10‰的患者术后生存率明显降低；COX比例风险模型分析，发现只有淋巴结转移和PI是影响预后的独立因素。

To attain the above aim, this study would at first focus on exploring the evolution of the new system of teacher training and teacher's internship, then the author would try to look into the meaning and process of kindergarten internship system, and at last explore some relevant theories and experimental researches about disturbances kindergartner interns discommoded during practicing period.

达上述目的，本研究首先针对师资培育制度新制半年与实习制度的演变进行探讨，其次了解幼稚园实习制度的意义与实习历程，最后探讨实习教师实习困扰之相关理论及相关实证研究。

The paper studies the distribution characteristics and determinants of job vacancies. The parameter estimation is based on the two-stage Tobit procedure. The main statistical results are as follows: There is a positive correlation between the hiring scale and job vacancy incidence, while there is a negative correlation between the qualification vacancy rate and the hiring scale. The higher the labor turnover rate in units, the higher the job vacancy incidences and the vacancy rates are. The 98.39% of institutions with prospects have labor needs, and 39.53% of units declining say they will hire new staff. After decomposing the Theil Index which reflects the gaps among vacancy rates, the differences among vacancy rates of different units are mainly from the inner causes of various groups, and the intergroup reasons are not main ones.

本文利用两阶段Tobit模型对国内的职位空缺统计数据进行了估计，发现：用人机构的雇佣规模与职位空缺发生率正相关，而职位空缺率则与机构的雇佣规模呈现负相关的关系；机构员工流动率越高，职位空缺发生率以及职位空缺率越高；在景气指数为"看涨"的机构中98.39%表示存在用人需求，而景气指数为"看跌"的机构里只有39.53%的机构表示会招募新员工；在对反映职位空缺率差距水平的泰尔指数分解后发现机构职位空缺率之间的不同主要是由于各类分组的组内原因导致的，而组间的原因并不是主要的。

The paper studies the distribution characteristics and determinants of job vacancies. The parameter estimation is based on the two-stage Tobit procedure. The main statistical results are as follows: There is a positive correlation between the hiring scale and job vacancy incidence, while thereis a negative correlation between the qualification vacancy rate and the hiring scale. The higher the labor turnover rate in units, the higher the job vacancy incidences and the vacancy rates are. The 98.39% of institutions with prospects have labor needs, and 39.53% of units declining say they will hirenew staff. After decomposing the Theil Index which reflects the gaps among vacancy rates, the differences among vacancy rates of different units are mainly from the inner causes of various groups, and the intergroup reasons are not main ones.

本文利用两阶段Tobit模型对国内的职位空缺统计数据进行了估计，发现：用人机构的雇佣规模与职位空缺发生率正相关，而职位空缺率则与机构的雇佣规模呈现负相关的关系；机构员工流动率越高，职位空缺发生率以及职位空缺率越高；在景气指数为"看涨"的机构中98.39%表示存在用人需求，而景气指数为"看跌"的机构里只有39.53%的机构表示会招募新员工；在对反映职位空缺率差距水平的泰尔指数分解后发现机构职位空缺率之间的不同主要是由于各类分组的组内原因导致的，而组间的原因并不是主要的。

According to the contemporary and lag correlation coefficient between the time-series of the T〓 data at the typhoon center and around it, we noticed a marked relationship between the energy dispersion from the forcing source and the typhoon vortex motion.

通过台风中心T〓与周边T〓时间序列场同时、滞后相关系数的计算，我们注意到，强迫源的能量频散与台风涡旋的移动确实存在较为显著的相关，且显著相关区的波列特征与台风个例的移动趋势相似。

This paper discusses the necessity of enhancing information service for domestic animal industry,and analyses the influence factors and the laggardly causes of the database's construction. The paper makes out concerned study of quickening the pace of database's construction,the combination of information service and some correlative affairs and focuses on the information need from group customers. The study is of importance for information service's construction and development for domestic animal industry.

本文在论述了加强我国畜牧信息服务业运行机制研究必要性的基础上，对影响我国畜牧信息服务业发展的专业数据库建设及专业数据库建设缓慢的原因等因素进行了分析，对加快我国畜牧信息服务业发展的专业数据库建设、畜牧业信息服务与相关事务处理业务相结合、关注集团用户的信息需求等运行机制进行了相关的研究，对我国畜牧信息服务业的建设与发展有重要的意义。

Cyclone, local circulation (sea breeze, land breeze, uphill breeze, downhill breeze), violent weather, typhoon, agricultural meteorological disaster, process of microclimate formation on farmland, will be explain chapter by chapter. By means of weather observation is helpful for the learners to apply

本课程先介绍各种气象要素（如日射、日照、温度、气压、风、云、雾、降水、蒸发等）应用於农业生产环境之测定方法介绍，其次对於大气主环流、次环流、局部环流（海风、陆风、山风、谷风）、剧烈天气、台风、农业气象灾害、农地微气候形成过程逐章阐述，并由天气变化观察，进而使习者将相关气象学相关知识融入农业耕作及环境关怀。

Then I will give some related legislative forecast and suggestions based on researches of the lex lata related stipulation and the civil practical development of contract of bailment.

本文努力尝试对委托合同重新进行系统而创新的研究，科学归纳出其产生渊源、效力、法律特征、特殊应用形式、与代理及其他民事制度的区别、现行法中的相关规定，并结合目前委托合同立法和民事实务中的发展状况提出相关立法展望和建议。

What's more, the content in the view is dynamic, with relevant information on design issues and solutions, features and late-breaking design news and videos, changing over time -- truly a case of "watch this space"!

更为重要的是，这些内容是动态的显示相关的设计问题的信息和相关的解决方案，还有最新的功能特性介绍，最新的设计新闻和视频材料，实时的变化--真正的"观看这个空间"的个案！

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。