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Chinese translation for "distance method"

间隔法
距离法


Related Translations:
electric distance:  光距离单位
track distance:  轨距角航迹距离
coordination distance:  协调距离
distance regulation:  远距调节
margin distance:  边界距离
distance reception:  远距离接收
bit distance:  位间距
float distance:  着陆平飘距离
distance test:  距离测试距离试验
distance judgement:  距离判断
Example Sentences:
1.Microwave distance method
微波探伤法
2.Min - distance method is used to solve the probleins of area transfer in an electronic map
最小距离法解决电子地图中区域转换问题
3.There are three frequently used method : distance method , maximum parsimony method , and maximum likelihood method
目前常用的构建发生树的方法有三种,即距离法、最大简约法和最大似然法。
4.This thesis built the models computing the working frequency over - voltage " operation over - voltage for 220kv fugai transmission line , calculates and analyzes working frequency over - voltage " operation over - voltage using emtp program and provides reasonable protection measures for the transmission line . furthermore , regulations method , traveling wave method and striking distance method are used to study and compare lightning - enduring capabilities of different types of pole in power transmission lines aiming at the fact that the lightning strike switching rate of 220kv fugai line is higher
本文分别建立了计算220kv复盖线路的工频电压升高及操作过电压的计算模型,利用emtp程序对220kv复盖线路工频电压升高、投切空线过电压、投切空变过电压、单相故障过电压进行计算分析,并提出合理的防护措施。
5.The new ways that solve multiple objectives decision making under risk into probability permanent type : decision making diagram method , matrix analysis method , multiple objectives markov method , the shortest distance method , successive type variation multiple objectives decision making under risk method and fuzzy analysis decision making method . 3 . the new modes that solve multiple objectives decision making under risk into probability interval type and uncharted type : weighted method and sorting method 4 the new repent average value criterion that handle multiple objectives decision making under risk into probability uncharted type and generalizing the criterions that have been used into one objective decision making under probability into uncharted type to multiple objectives decision making under probability into uncharted type . 5 . giving the error analyses method and decision result regulating method that been used into multiple objectives decision making under risk
2 、探讨了‘决策图法’ 、 ‘矩阵法’ 、 ‘多目标马尔科夫法’ 、 ‘最小距离法’ 、 ‘连续型变量的多目标风险型决策法’和‘模糊分析决策法’等解决概率固定型的多目标风险型决策的新方法。 3 、探讨了‘加权法’ 、 ‘排序法’两种解决概率区间型和未知型的多目标风险型决策的方法; 4 、在概率未知型的多目标风险型决策中改进了‘后悔值准则’ ,提出了‘后悔均值准则’ ;并将单目标概率未知型风险型决策的准则推广运用到多目标概率未知型的风险型决策中去; 5 、探讨了多目标风险型决策方法误差分析及决策结果值调整的方法。
6.Phylogeny analysis is performed with phylip software package and encoding sequence of bdnf gene . the phylogeny trees have been drawn with three different methods ( maximum parsimony method , genetic distance method and maximum likelihood method ) , respectively . the analysis outcomes are not all consistent for the reason that it is closely related to the selected methods and the conservative level of the sequences
采用不同的统计学分析方法,最大简约法( maximumparsimonymethod ) 、最大似然法( maximumlikelihoodmethod )和遗传距离法( geneticdistancemethod ) ,得到了物种系统发育进化树,但拓扑结构并不完全一致,这是可能是因为分子系统学研究与采用的分析方法和所选基因的保守程度即作为分子标记的可信度密切相关。
7.Previous researchers have always determined the sp atial distribution patterns ( sdp ) of castanopsis kawakamii with a sample - dis tance method . however , the distribution patterns may be affected by the quadrat si ze and , in the course of analysis , the density differences among the cluster plots are not considered ; therefore , differences of cluster plot size and the dispersi on degree among individuals of cluster plots can not be known . authers of this pa per have determined the spatial distribution patterns of castanopsis kawakamii population in different habitats by means of non - quadrat distance method and a nalysed the pattern intensity and grain of the sdp . the pattern intensity is defi ned with the relative density differences and the pattern grain can embody the d ispersion degree of the individuals in the plots , and the dispersion degree among the plots . the determined results are as follows . the intensities of the species range in order from strong to week : litsea mollifolia p . kawakamii i . purpure a r . cochinchinensis c . kawakamii c . carlessii d . oldphamii s . superba . the gra ins of the species queue in order from coarse to close : s . superba = litsea mollif olia r . cohinchinensis c . kawakamii = i . purpurea c . carlessii p . racemosam d . oldp hamii . these determined results tally basiclly with the results authers of this paper have got in determining the same plots by means of aggregate index access ing method . in view of this , it is held that the sdp of c . kawakamii is closely related to the habitats and biological features
前人都是采用样方方法对格氏栲种群数量的空间格局进行测定,而格局分布有可能受样方大小的影响,且分析过程中没有涉及聚块间密度差的问题,因而无法掌握种群的聚块大小差别及聚块内个体间的离散程度.本研究采用无样方距离法,测定不同生境的格氏栲种群空间格局,分析格氏栲种群格局的强度和纹理.强度以聚块和间隙的密度差来定义,纹理则是体现聚块内个体间的离散程度与诸聚块间的分离程度.测定结果表明,格氏栲种群格局强度从高到低排列次序为:木姜子蚊母树冬青茜草树格氏栲米槠虎皮楠木荷;格局纹理从粗到细的顺序是:木荷=木姜子茜草树格氏栲=冬青米槠蚊母树虎皮楠.这一测定结果与作者采用聚集度指标测定相同样地格氏栲种群空间格局的结果基本相符.因此,格氏栲空间格局类型及分布与格氏栲生物学特性及生境的关系密切
8.Three amendments are made to neighbor - joining method : first , a more precise evolution model is used to calculate the distance between sequences ; second , sequences are used to generate multiple typological structures , and hence compensate the shortcoming of neighbor - joining method , which can generate only one typological structure ; third , back mechanism is introduces to avoid the negative branch length in distance method and get a more accurate tree
本文对距离法中的邻接法进行了三点改进: 1 .使用更精确的进化模型来度量序列之间的距离,降低因模型而带来的误差; 2 .通过队列产生多个拓扑结构,解决了邻接法只能产生一个拓扑结构的缺陷; 3 .引入回退机制,消除了距离法中负枝长的产生,得到的树更准确。
9.( 3 ) uniformed contours stacked together and constructed real boundary element method ( bem ) calculation models for e / meg research respectively by minimum distance method and 3d - delaunary based triangulation growth method . finally developed visualization algorithm based on surface rendering for the purpose of integration of structure and function information
在构建剖分模型上,用基于最短对角线(在两层轮廓中心偏离较大的情况下,对轮廓进行了对中变换)和基于3ddelaunay的方法构建了计算模型;基于表面绘制的思想,实现了头和脑的可视化。
10.The author selects cas and ifrs as the subjects of research , and applies discriminant analysis and average distance method to measure the international harmony of accounting standards respectively . it is found that the discriminant analysis method has some deficiencies , and the average distance method that we put forward
经分析,我们发现,国外学者曾采用的判定分析法存在较大缺陷,而本文提出的平均距离可以替代类马氏距离和配比率作为测量准则协调度的指标,其效果较为理想。
Similar Words:
"distance mechanism" Chinese translation, "distance medley" Chinese translation, "distance mesurement equipment" Chinese translation, "distance meteorological station" Chinese translation, "distance meter" Chinese translation, "distance misadjustment" Chinese translation, "distance modulus" Chinese translation, "distance monitor" Chinese translation, "distance motifation visual training" Chinese translation, "distance motivation method" Chinese translation