查询词典 quantitative analysis

In this research, the SOLO (Structure of the Observed Learning Outcome) Taxonomy presented by Australian scholars Biggs and Collis (1982) was adopted, and students studying the fifth and sixth grades in Taipei area were chosen as research targets.This study was primarily implemented with a quantitative analysis and supported by a qualitative analysis. In order to carry out the research, a questionnaire had been designed with criteria suggested by Jones et al.(2000), including "describing data","organizing and reducing data","representing data" and "analyzing and interpreting data." This questionnaire consisted of open-ended questions, and after analyzed with qualitative methods, the responses were classified and scored based on standards set in SOLO Taxonomy. Then the quantitative method "Partial Credit Analysis" from Rasch model was adopted in examining the reliability, validity and consistency of outcomes from the qualitative analysis.

提出的统计思维架构－「描述资料」、「组织及简化资料」、「呈现资料」、「分析资料」作为评量试题的向度，题型为开放性问答题，在区分学童的答题表现方面，采用质的分析，参照SOLO（Structure of the Observed Learning Outcome）分类法的分类标准，将学童不同的答题反应进行分类，给予不同的分数，最后再采用Rasch model中的部份给分模式进行量化分析，以量化数据佐证质性分析的信度与效度，以及不同给分的吻合度。

But in writing an article for seeing, the qualitative analysis is important, the opposite less of the quantitative analysis; At the same time, some articles of the proceeding quantitative analysis also exists some problem, particularly for some misapplication the econometrics method, make some research apparently so but actually not.

但在笔者所见的文章中，定性分析的居多，定量分析的相对较少；同时，进行定量分析的有些文章也存在一些问题，尤其是对于计量经济学方法的一些误用，使得一些研究似是而非。

The Center is open to the whole society to provide various kinds of relevant services in comprehensively quantitative analysis and evaluation of various disciplines or industries through many methods, such as synthetic analysis integrating qualitative analysis and quantitative one, informetrics analysis (including bibliometrics analysis and scientometrics one): to accept items commissioned by enterprises, government organs and individuals to evaluate scientific research work, demonstrate project and provide consultation for their management, decision-making and social members; to provide support and service for network literature resource management and exploring, informationization construction, talent fostering and specialty setting in higher educational institutions in the country; to provide scientific research evaluation, the report of listing the order of main universities in a competition and consultation service for nationwide academic circle, scientific and educational circles, enterprise circle and relevant government administration departments; to provide information retrieval and evaluation service on thesis publishing and its being quoted for different kinds of institutions or individuals.

本中心面向全社会开展开放式的全方位服务。

Based on the analysis of the connotation and extension of math self-controlling ability, and through means of quantitative and qualitative researches, we manage to design a questionnaire of our own to collect data, and then we have a quantitative analysis, and last we begin our qualitative analysis of structures, developing laws and regulating factors of self-controlling ability.

本论文在分析中学生数学学科自我监控能力内涵与外延的基础上，设计了定量化与定性化的研究，采用自编的中学生数学学科自我监控能力问卷收集数据，以数量化的证据为依据对中学生数学学科自我监控能力的结构、发展规律及其影响因素进行了定性分析。

For NIRS quantitative analysis, three quantitative models were built. They were three quantitative models of norflocaxin capsules from different manufacturers, the bi-component quantitative models of pulvis fellis ursi and the quantitative model of scutellaria.

对于近红外定量分析，建立了三个定量模型，分别是：三种多厂家诺氟沙星胶囊诺氟沙星胶囊定量测定模型、熊胆双组分定量测定模型和黄芩中黄芩苷定量测定模型，并对各模型的专属性和准确性进行了评价。

Through simulation of the real process of thomcolumbar burst fracture and use of modem dynamics techniques, the present study was (1) to investigate the kinetic relationship between structural damage and impact energy absorption and dynamics mechanism of thoracolumbar burst fracture by quantitative analysis of various injured segments;(2) to explore the instability mechanism of L1 vertebral burst fracture and its injury threshold by three-dimensional analysis of the injured segment with stereophotogrammetry in combination of transient physical parameters, anatomy and image;(3) to explore the corresponding relationships between impact energy, geometry parameters and biomechanics by geometry and biomechanical analysis of thoracolumbar burst fracture, which may provide an objective standard for evaluation of spinal injury severity and experimental evidence for adoption of biomechanical treatment in clinic;(4) to evaluate the fixation effect of different instruments and the effect of intervertebral bone graft on segment fixation by analysis of the threedimensional stability of different internal fixation instruments and their decompression of the spinal canal, which may provide experimental evidence for therapeutical selection for thoracolumbar burst fracture in future; and finally to investigate the effect of various instrument fixation on dynamical characteristics by comparison and quantitative analysis of frequency and amplitude responses, which may provide certain theories and experimental evidence for application of vibration test to judge the stability of the spine.

本研究从胸腰段脊柱爆裂骨折发生的实际过程出发，以现代动力学检测及计算机多通道高性能数据采集分析系统等高新技术为基础，实时量化分析损伤节段的工程参数，揭示了结构破坏与能量吸收的变化规律，探讨了胸腰段脊柱爆裂骨折的瞬态损伤机制；利用三维立体摄像技术，对不同损伤程度的节段进行三维运动分析，结合瞬态物理参数、影像学和病理解剖，明确了〓椎体爆裂骨折的失稳机制及损伤阈值；通过对胸腰椎爆裂骨折的几何学变化及生物力学分析，明确了撞击能量与几何参数、几何参数与生物力学的相应关系，为评判脊柱损伤程度提供了客观标准，为治疗中采取适宜的生物力学方法提供了实验依据；通过对比分析不同内固定器械的三维稳定性和对椎管的减压作用，评价不同器械的复位固定作用，同时比较椎体间植骨对节段固定作用的影响，为今后临床胸腰段脊柱爆裂骨折的治疗选择提供依据；利用振动测试与分析技术，比较及量化分析了不同致伤状况的频幅响应特征，比较分析了各种器械固定对动力学特性的影响，为今后临床建立基于振动测试与分析技术判断脊柱稳定性的诊断方法，提供了一定的理论和实验依据。

Based on the literature review, this paper analyzes and investigates the development and status of digital image processing techniques in quantitative analysis and associated numerical simulation of the geomaterials. It includes quantitative analysis of particle shapes, quantitative analysis of internal structures of soil, rock, asphalt concretes and cement concrete, quantitative analysis of macro-structures of rock mass in the ground, and numerical modeling and simulation of geomaterials by taking into account their actual internal structures, Based on the review results, the paper discusses the development history and future trend of the utilization of the digital images and associated techniques in soil and rock.

本文在研究相关文献的基础上，分析和研究了数字图像技术在土、岩及混凝土内部结构定量分析和力学数值计算中的发展过程和研究成果，内容包括：单个骨料颗粒形态特征定量分析；土、岩和混凝土内部结构定量分析；岩体结构定量分析中的应用；基于数字图像处理的土、岩和混凝土细观结构力学计算。

OBJECTIVE To evaluate the expression of epidermal growth factor receptor as a molecular target for oropharyngeal squamous cell carcinomas measured by automated quantitative analysis and its significance of EGFR expression, especially nuclear EGER expression in the prognosis of cancer.

目的 评价自动定量分析法(automated quantitative analysis， AQUA)测定表皮生长因子受体(epidermal growth factor receptor EGFR)在口咽部鳞状细胞癌组织中的表达水平，了解其在判定预后中的价值。

Have been selected as statistical index, realizing for the first time the quantitative analysis of the high speed railway capacity with mixed high and medium speed train operations, and the huge amount of plannings of would be unimageable under the condition of manual drawing In the analysis four prime factors--the fleeting interval of high and medium speed trains, the matching of speed for high and medium speed trains, the number of inter-mediate stoppings and the train performance approach, have been given special analysis And a quantitative analysis has been made for the first time with regard to the impact of the variation of above four factors on the demand for the high speed train sets, and concerning conclusions have been drawn from the quantitative analysis.

其中着重分析了高中速列车追踪间隔、高中速列车速度匹配关系、中间站设置数量、组织方式等四个影响通过能力的主要因素。同时，首次定量分析了上述因素的变动与高速动车组需求数量间的关系。此外，从上述量化研究中得出了有关结论。

The quantitative analysis of historical sedimentology for lithofacies successions is a kind of qualitative and quantitative analysis method which is based on dynamical sedimentology analysis, making use of geomathematics and electronic computer.

岩相剖面的定量历史沉积学分析是以动力沉积学分析为基础、以数学地质为方法、以计算机为工具的定性-定量分析法。

I'll try to bring the conversation around to the subject of money.

我想把谈话引到钱的问题上。

Only from a superior source of goats can an exceptional chevon product be made.

羊源 有优良的羊源才能生产出好品质的羊肉。