This paper gives the definition of " loss matrix of groups distance " . using this definition we can illustrate the loss of misclassification in multi - groups quantitatively and more practically 本文给出了“总体距离损失矩阵”的定义，应用这个定义定量地说明了多个总体之间误判的代价，更加符合实际意义。
It is an innovative attempt of the methodologies of social sciences to analyze quantitatively , with statistics , the past and present of social sciences and reveal their developmental laws 运用统计数据，定量地分析社会科学的历史与现状，从而揭示社会科学的发展规律，是研究社会科学的方法论的一种创新尝试。
In order to quantitatively evaluate the vulnerability , an assessment indicator system , including 9 indicators , was sep up for the first time in the present study 为了定量地评价地表水资源脆弱性，构建了一个包含9个反映地表水资源脆弱性内涵的评价指标体系，并且运用数学力法计算了各评价单元地表水资源的脆弱度。
In this paper , magnetomechanic effect , magneto - caloric effect , magnetoresistance effect and magnetic - optical effect of magnetic material and its application are discussed by thermodynamic functions 摘要本文通过热力学函数半定量地讨论了磁性材料的磁力效应、磁热效应，并定性地介绍了磁电阻效应和磁光效应及其应用。
Finite element method ( fem ) is used to quantificationally simulate the current density distribution of the whole cfrc sample , and to explain the mechanism and reason for precipitations " depositing in the crack tip 利用有限元定量地模拟了整个试件的电流密度分布状况，阐述了沉积物在裂纹尖端的沉积状况及其原因。
Based on the thermo - mechanical coupling models , the fem simulation on laser bending of sheet metal has been conducted with the consideration of temperature dependency 摘要考虑物性参数与温度的相关性，将三维瞬态温度场与热弹塑性形变场耦合，对激光诱发的热应力弯板过程进行了动力显式有限元模拟并定量地揭示了其成形机理。
It also studies whether future traffic demand match with the capacity of road network , and the effect on traffic environment , it evaluate and check up the initial traffic plan 定量地研究在特定的土地使用条件下未来交通需求与路网容纳能力是否匹配，以及对交通环境所产生的影响，并对既有的交通规划方案进行评价和检验。
Not only interactions between discrete and continuous dynamics that exist simultaneously in a robotic system can be described , but the complexity of steering a robot can also be measured quantitatively 运动描述语言不仅可以有效地描述机器人系统中离散和连续动力学过程的相互作用，而且可以定量地描述操纵机器人的复杂性。
To the best of our knowledge , this is the first time that modulation classification algorithm considers quantificationally the relations between signal environment of modulation classification and that of signal demodulation 据我们所知，本文是第一次定量地分析调制识别所需的信号环境与正常解调所需的信号环境之间的关系。
The influence of printing speed on the density and chromaticity of the three - color was analyzed quantitatively through experiments to control the effect of printing speed fluctuation on the color reappearance 为了控制印刷速度的波动对色彩再现的影响，采用实验的方法，定量地分析印刷速度变化对印刷三原色的密度及色度的影响。
