论述CAI对传统课堂教学模式的转化，并进行分析比较，提出一些思考性问题。
This paper discusses that CAI (Computer Assisted Instruction) changes mode of traditional classroom teaching, and analyze, compares offer some problems which will cause people to think.
方法测定177例胆道癌，213例胆石症，187例对照人群六项血脂指标，并进行分析比较。
Methods:Analysis and comparison of 6 item serum lipids in 177 biliary system cancer, 213 gallstone patients and 187 population controls.
这项研究是已知的首个试图将风险因素与老年痴呆症的关联加以量化并进行比较的分析。
The study is the first known analysis that tries to quantify and compare how risk factors are associated with Alzheimer's.
摘要：目的：分析国产与进口亚胺培南西司他丁钠治疗重症下呼吸道感染的成本-效果，并进行比较。
ABSTRACT: OBJECTIVE: to analyze and compare the cost-effectiveness of domestic and imported imipenem and cilastatin sodium for severe lower respiratory tract infection.
总结了萃取法和连续电积法两种铜电解液净化脱砷新工艺的特点，并进行了分析比较。
This paper summarizes the process features of purification arsenic removal of copper electrolyte by solvent extraction or continuous electrowinning and makes analysis and comparison.
现以软件无线电的基本知识为基础，分析了单级和多级抽样频率转换，并进行了比较。
On the basis of the soft radio, this paper analyzes the sampling frequency transform for single series and the series, and compares them.
在固定支持度阈值设置基础上，讨论了可变支持度设置的方法，并进行了比较分析。
At the basis of setting up the fixed threshold about support, discuss the methods of setting up the variable support and comparatively analyze them.
本文首先介绍了MUSIC,ESPRIT等经典空间谱估计算法的基本原理，并进行了性能分析和比较。
The basic principle of some spatial spectrum estimation algorithm such as MUSIC, ESPRIT was described at the beginning, and their performance was analyzed and compared.
然后构造出绩效函数，用于比较绩效的大小，并进行了相关的实证分析。
The performance function is constructed, and the performance of civil servants can be compared. Empirical analysis is also made in this paper.
最后，在S-PLUS中进行以上两种回归分析计算，并进行了比较，给出复印机维修信息系统统计解析的结果，得到了数学模型的解。
Finally, I proceed regression analysis with such two method in the S-PLUS, gain the analysis result from the Duplicator Maintaining Information System, and get the solution of the mathematics model.
在此基础上，提出了分散式闸门控制和集中式闸门控制两种系统结构，并进行了比较分析；
On the basis of these above all, two system frameworks are provided, distributed sluice control system and centralized sluice control system, with a comparatively analysis of the both.
介绍了国外高速动车组先进制动系统的技术现状，并进行了分析比较；
The existing technical conditions of the advanced braking system for high speed multiple units abroad are described. The analysis and comparison are made.
研究了几种加入物对中间包用镁质干式涂料烧结性能的影响，并进行了比较和分析。
Influences of some additions for the sintering characters of magnesium dry coating in tundish were researched and compared as well as analyzed.
最后，结合本实验室条件，对现有永磁体磁路进行了冷测，将测试结果和计算模拟结果作了比较，并进行了讨论和分析。
In the end, with the condition of our lab, we measure the permanent magnetic circuit completed, then the experimental and calculational simulation results have been discussed and analyzed.
采用非线性有限元方法(ANSYS程序)分析普通梁柱刚性连接和全焊狗骨式连接并进行比较，可得出一些有益于工程的结论。
General beam-column stiffness connections and the full-welded dog skeleton connection is analyzed and compared by Nonlinear finite element analysis method (ANSYS method) and draw some conclusions.
选取3种轧制规程，用三维有限单元法对预紧机架进行了动力仿真，并进行了分析和比较。
Three rolling schedules were selected, dynamic simulations on the preloaded housing of cold ring rolling mill were proceeded with 3d finite element method, the results were compared.
引荐了这方面的一个基于SCI2000的数据挖掘后，在三重螺旋算法下的定量规范性研究，并进行了相应国别区域比较分析。
This paper gives a quantitative analysis and comparative research which based on data mining for SCI2000 and Triple Helix Algorithm.
对现有的一些腐蚀剩余寿命预测方法进行分析比较，并进行了分类总结。
The existing methods of corrosion residual life prediction were analyzed and compared, then were classified.
以实际算例为基础，应用基本灰色预测模型和传统改进模型以及组合灰色预测模型分别对电力负荷进行了预测，并进行了分析比较。
Based on an example, the basic grey model, other improved models and combination grey model are used to forecast power load and results of all models are analyzed and compared.
应用相对比较法探讨了对汽车乘坐舒适性的主观评价，并进行了试验分析。
The test result shows that we can estimate the vehicle riding comfortability with the relatively comparison method.
针对此问题进行了技术改造，并进行了方案比较及经济分析。
Therefore, technical renovation was carried out for solving these problems, and option comparison and economical analysis were conducted.
通过探讨底部两层框架砌体结构房屋的使用效益并进行了震害分析，认为底部两层框架砌体结构房屋在我国现阶段经济条件下是比较适用的。
Based on the analysis of the quake damage and practical benefit of the structure, it is found that double frame of bottom building structure is suitable to the case of our own economic situation.
通过调整参数并进行大量的运算测试，分析比较了基于GPU的运算平台和传统的以cpu为核心的运算平台的性能差异。
By adjusting the parameters and test a lot of computation, analysis and comparison of the performance differences between GPU-based computing platforms and traditional CPU-based platform.
集群系统组呼要求交换机具备大的汇接交换容量，因此提出了组呼汇接交换的几种方案并进行了分析比较。
Group call switch in trunking system needs a high tandem capacity, so several methods of group call switching will be analyzed and compared.
研究了软件无线电中的几种主要的接收机系统结构，并进行了分析、比较。
Several kinds of systematic structure of software radio receiver are studied, analyzed and compared.
通过化学分析、仪器分析法测定南瓜不同部位营养成分并进行比较分析及营养评价。
Nutritional components in different parts of pumpkin were analyzed by the chemical and instrumental methods in this paper.
通过对具体主通风机改造前、后的技术测定，对能耗和噪音进行了比较，并进行了经济和技术分析。
Based on technical measurement of a certain fan before and after alternation, energy consuming and noise are compared respectively. The economic and technical analysis is made too.
分析起动过程中输送带的动张力的影响因素及危害，绘制了常用速度图下的动张力曲线并进行了分析比较，为设计计算提供了理论依据。
In this paper, the affect and hazard of dynamic stress are analysed in the course of belt, the dynamic stress curves are plotted and analysed, the foundation is supplied for designing and computing.
为了更详细、直观地显示对数据的处理结果以便用户比较分析并进行决策，本软件运用了丰富的图形和表格等形式。
Various graphics and tables have been used for the more detailed and direct display of the processing results in order for the user to compare and make decision more conveniently.
为了更详细、直观地显示对数据的处理结果以便用户比较分析并进行决策，本软件运用了丰富的图形和表格等形式。
Various graphics and tables have been used for the more detailed and direct display of the processing results in order for the user to compare and make decision more conveniently.
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