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Methods the contrecoup injury 60 patients were retrospectivelyt evaluated blindly for the features of location ,size , morphology and attenuation on CT images, and compared with clinical and Cochran Armitage .

选择颅脑对冲伤的患者60例,在CT图像上追踪观察病变位置、大小、形态、密度变化特征,并结合相应临床表现变化加以分析,复习相关文献,采用Cochran Armitage趋势检验进行统计分析

This system is utilizes microsoft sqlserver2000 database and microsoft visual basic6.0 development kit develop- ment realization,;;hotel management system management system;; has included the system administration subsystem,the storehouse management subsystem,the establishment management subsystem,the statistical analysis subsystem,the infor- mation print subsystem,the system maintenance subsystem and so on six big mo- dules,has the operation simply,the contact surface friendly,the flexibility good,the system security is high,moves steadily grades the characteristic,is the hotel superintendent's ideal choice.

酒店管理系统》包括了系统管理子系统、库房管理子系统、设置管理子系统、统计分析子系统、信息打印子系统、系统维护子系统等六大模块,具有操作简单、界面友善、灵活性好、系统安全性高、运行稳定等特点,是酒店管理者的理想选择。本论文包括六章内容,分别从绪论,系统分析,系统设计,详细设计,系统实施,系统维护和系统评价,总结介绍了本酒店管理系统的开发全过程。关键词:酒店管理;数据;查询

We try to explore whether mothers with different education could have an effect on children's pragmatic development in Chinese cultural settings. By using the framework of Children's Language Development of Harvard University, we had the statistics analysis of communication acts in 140 mother-child dyads, in which children were 36,42,48,54,60,66,72 months respectively in the quantitative research. Thus we found the general characteristics of language using of mother and children aged from 3 to 6 years old with different education in experimental circumstance.

量化部分借鉴美国哈佛大学的语用研究框架,对来自不同教育背景家庭的36、42、48、54、60、66、72个月七个年龄段的140对母子交流对的言语行为进行了统计分析,以了解3—6岁不同教育背景儿童及其母亲在实验情境下语言运用的总体特征;质化部分采用观察录像的方法,对来自不同教育背景家庭四个母子交流对的跟踪资料进行了质化分析,以考察不同教育背景母子在自然情境下的言语互动特点。

Objective To empolder a statistic analysis software for calculating the parameters of paternity testing.

目的 研究开发与现行STR分析系统兼容的亲子鉴定统计分析及报告系统。

This article considers that the pre-schooler special-purpose school bus market potential is huge, after the analysis of the present situation of pre-schooler education in our country and pre-schooler school bus accidents in partial provinces and cities during 2005~2007. The security situation of school buses is unoptimistic. From the perspective of security, the complete form of the pre-schooler special-purpose school bus is reqestted on the basic of study of the school buses security measure in home and abroad. According to the statistical analysis of the human body size related to 3~6 year-old pre-schooler, the child chair's 6 main parameters, the passenger gate steps, and arm rest's size, as well as crossing control arm's mounting height and performance requirement have been determined. According to the present domestic and outside related standards to exports to the bus and school bus, the least quantities and most light-sized of the exports of school bus are proposed. According to the present domestic and outside standards to the request of driver's field of vision of bus and school bus, the essential requirements and inspection procedure of the field of vision of the pre-schooler special-purpose school bus are setted.

本文通过对我国学龄前儿童教育的现状和2005~2007年部分省市的学龄前儿童校车事故分析,认为学龄前儿童专用校车的市场潜力巨大,校车的安全形势不容乐观;在研究国内、外校车的安全措施基础上,从安全角度出发,对学龄前儿童专用校车提出了整车要求;根据对3~6岁学龄前儿童相关人体尺寸的统计分析,确定了学龄前儿童专用校车儿童座椅的6个主要参数、乘客门踏步和扶手的尺寸,以及横向控制臂的安装高度和性能要求;根据国内、外现行标准中对客车和校车出口的相关规定,提出了校车出口的最少数量和最小尺寸;按照国内、外现行标准中对客车和校车驾驶员的视野要求,提出了学龄前儿童专用校车驾驶员视野的基本要求和检验方法。

Methods The defined daily dose system was used to analyze the DDDs and daily drug cost of hypnotics consumption in our hospital.

采用WHO推荐的限定日剂量作为基本指标的分析方法,对我院催眠药物的用药频度、日用药金额等进行统计分析并排序。

In this paper, we applied PCR-SSCP technology to detect the gene mutation of IGF-I gene in New Yangzhou chickens(130), Xueshan chickens(100) and White Leghorns chickens(47) and DNA sequenced.

建立统计分析模型,应用GLM过程对新扬州鸡部分生长和屠宰性状进行分析。本论文得到的结论如下: 1。

Finally, based on the dynamic load chart received by kinetics study on gear transmission system of turbine starter, has a statistic on dynamic load, receives the load spectrum by the method of counting range, then selects S-N curve method and Manson-coffin formula respectively for the fatigue damage calculation and life prediction of the tooth circle.

最后,在对涡轮起动机齿轮传动系统进行动力学分析获得的动载荷历程的基础上,对动载荷进行统计分析,采用幅值计数法获得载荷谱;分别采用S-N曲线法和Manson-Coffin法对涡轮起动机齿圈疲劳寿命进行了预估。

After the questionnaire survey, the material collects entire and the statistical analysis, AHP can induct the new concept regarding the satellite taxi evaluated weight. The conclusion of the research may be a good reference for the government when evaluates satellite taxi motorcades.

经过问卷调查、资料汇整与统计分析后,希望层级分析法能对於卫星计程车评鉴的权重设定导入新的概念,本研究结论可以作为政府对卫星计程车车队评鉴的参考。

Analysis of variances was used for statistical analysis.

采用方差分析进行统计分析

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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.

然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。

A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.

付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。