lfa meaning in English
低摩擦人工关节置换术
淋巴细胞功能相关抗原
区域特征分析算法
左股动脉
Examples
- In order to improve precision , we refer to the idea of lfa ( local feature analysis ) and give a model of ml - idam ( ica - based multi - layer directly appearance model ) , which can give more precise experiment results
为了提高算法精度，我们还借鉴lfa的思想，提出了一个基于局部特征的分层学习、匹配模型ml - idam ，得到了更精确的实验结果。 - ( 4 ) introduce the methods of collecting and analyzing data for m & e . elaborate several usual methods of m & e : pra , pert / cpm , lfa , comparing method and integrated evaluation method . illustrate the comparing method
( 4 )介绍了监测过程中的数据收集与处理方法；阐述了常用的监测评价方法：参与式方法、网络方法、逻辑框架法、对比分析法和综合评价法，并举实例说明了对比分析法的应用。 - Lfa model does not take into account the electron energy redistribution due to thermal conduction and convection and assumes the transport and rate coefficients are the functions of the reduced field . recently , non - lfa model , such as eme model , has been used to improve the fluid simulations of gas discharge
该软件可以对传统的对向放电式、表面放电式以及新型荫罩式pdp结构的放电过程进行数值模拟，从理论上对彩色pdp显示单元的放电特性进行分析研究。 - In the eme model , the electron energy balance equation is taken into account and the transport coefficients are assumed to be the functions of the electron mean energy . in this paper , a software is programmed to simulate the discharge process of plasma display cell of coplanar - electrode type , the matrix - electrode type and the novel shadow - mask pdp according to the gas discharge mechanism and fluid simulation theory . the simulation results show that both lfa model and eme model can be used to investigate the discharge characteristics of the cell , but the eme model is preferred for its better coincidence with theories and experiments
在本文中，分别使用本地场近似的lfa ( localfieldapproximation )流体模型和假设碰撞反应系数、传输系数和电子的平均能量相关的eme ( electronmeanenergy )流体模型对pdp放电过程进行模拟，比较分析模拟结果，得出eme模型和lfa模型对放电的繁流、起辉放电、熄灭等过程的描述的基本趋向是大致相同的，而从模拟工作电压与实际电压的接近程度和放电效率角度比较， eme模型的模拟结果跟理论和实验结果更为相符。 - This thesis takes the resettlement action of zhuzhou hydropower junction as a project , and makes the use of the project management theory , the fundamental principal of project post - assessment and the sustainable development theory , and builds up the principals and standards of the resettlement , and analyzes the concrete content of post - assessing the resettlement project , and designs the sustainable post - assessment index body , and lists the computer formula of the quantitative index , and makes the use of ahp and lfa to post - assess the resettlement project . we obtain the conclusion that the sustainability of resettlement project is not in good state . in order to improve it , this thesis digs the passive elements , and supplies some suggestions to sustain the sustainable development of the resettlement project , such as increasing investment , carrying out the agriculture economy industry of resettlement district
本文将株洲航电枢纽工程移民工作看作成一个项目,运用项目管理和项目后评价的基本原理,结合可持续发展理论,建立了移民项目可持续后评价的原则和标准,分析了移民项目后评价的具体内容,设计了移民项目可持续后评价的指标体系,列出了定量化指标的计算公式,并探讨用层次分析法和逻辑框架法对移民项目的可持续进行后评价,后评价得出的结果表明株洲航电枢纽工程移民项目的可持续性处于次强状态,为增强该项目的可持续性,本文通过研究挖掘出影响该项目可持续性的负面因素,提出了一些保持移民项目可持续发展的对策和建议,例如增加移民安置的投入、实行移民安置区的农业经济产业化等等。