成对比较,paired comparison
1)paired comparison成对比较
1.A subjective rating experiment of sound quality preference on in-car noise samples is performed using grouppaired comparison method.运用分组成对比较法对车内噪声样本进行偏好性主观评价实验,并在精确计算评价结果误判率的基础上,对评价结果进行相关分析和多元回归分析,得到回归方程。
2.Secondly,in order to avoid the subjectivity,the selected descriptors are divided into 10 categories by using Paired Comparison approach and Cluster Analysis method.然后采用成对比较实验和聚类分析手段,依据人对词的理解差异将词汇分成10类,避免了研究者个体分类词汇的不确定性。
3.Subjective testing is carried out via thepaired comparison method.以摩托车在不同发动机转速下驾驶员耳旁的声样本为评价对象,运用分组成对比较法进行偏好性主观评价实验,并在精确计算评价结果误判率的基础上,通过相关分析和多元回归分析,建立以心理声学参数描述偏好性主观评价结果的数学模型。
英文短句/例句
1.method of paired comparison对偶比较法成对比较法
2.Wilcoxon paired comparison distribution威尔科克森成对比较分布
3.Sensory analysis method-Paired comparison testGB/T12310-1990感官分析方法成对比较检验
4.Solving a kind of education evaluating problems with uncompleted data by using comparative matrix pairs;利用成对比较矩阵解决一类教育评价问题
5.Ripe Stock Market Open to External World in Contrast to Newly Rising One成熟与新兴证券市场对外开放比较
6.A New Method for Testing Non-Inferiority between Two Diagnostic Procedures in Paired-Sample Ordinal Data比较成对有序观测数据的一种新方法
7.Biological transport of glybenclamide by two kinds of osteoblasts比较两种成骨细胞对格列本脲的转运
pare the images of two kinds of CT reconstruction of temporomandibular joint (TMJ)CBCT与螺旋CT对颞颌关节成像的比较
9.People who are sensitive to odors also might cough more easily than others.对异味敏感的人八成也比其他人较易咳嗽。
parision of Cardiotoxicity of Different Local Anesthetics on Adult Rabbits;不同局麻药对成年家兔心脏毒性作用的比较
11.Testing Non-inferiority (and Equivalence) between Two Diagnostic Procedures in Paired-sample Ordinal Data;具有成对有序观测数据的两种诊断过程的比较
12.Research on Comparing Educational Costs of the Two Universities;对两所高校学生生均培养成本的比较研究
13.A Comparative Study of the Word Order of English and Chinese Irreversible Binomials from the Cognitive Perspective;英汉固定式成对词词序比较的认知研究
parative Study on Performance of Men s Decathlon between China and Foreign Countries;对中外男子十项全能运动成绩的比较研究
parative Studies on Chemical Composition of Fibrous Root and Rhizome of Atratylodes japonica by HPLC;HPLC法对关苍术须根与根茎化学成分的比较研究
16.The Comparison of and Analysis on the Protective Measures of the Other WTO Members for Chinese Textile Products;WTO成员对我国纺织品出口保障措施的比较分析
17.Relative Performance Evaluation of Executives Based on the Producing Mechanism of Enterprise Performance;基于企业业绩生成机理的经营者相对业绩比较
parison and countermeasure study on external costs of nuclear power and coal-fired power;核电与煤电的外部成本比较及对策研究
相关短句/例句
matrix of pair-comparison成对比较阵
3)Paired Comparison Method成对比较法
1.The subjective annoyance due to intermittence pure tones which range from 100Hz to 4000Hz is studied by paired comparison method at the loudness level of 70phon and 75phon, respectively.采用成对比较法,在70phon 和75phon 两个等响度级下,对125Hz～4000Hz 各倍频程所在中心频率间歇性纯音的主观烦恼度进行了实验研究,结果表明：频率、响度相同的间歇性纯音,其烦恼度与持续时间、间隔时间具有较好的相关性,持续时间相同,间隔时间越短,烦恼度值越大；间隔时间相同,持续时间越长,烦恼度值越大,连续纯音比间歇性纯音更烦恼。
4)paired comparison成对比较法
1.Secondly,by selecting and simulating of typical pieces of the soundscape and usingpaired comparison,subjective evaluation is made in the laboratory to obtain the non-similarity matrix of the soundscape data.通过现场调查研究了影响声景观评价的各种因素;选取及模拟典型声景观片段,在实验室内采用成对比较法进行主观评价实验,得到关于各声景观素材的不相似度矩阵;再应用多维尺度分析,获得声景观评价影响因素的维度数。
2.Using 75 varied low frequency noise samples with adjusted-loudness as sound stimuli, we investigate sound quality for low frequency noise withpaired comparison method.以等响处理后的 75 个稳态低频噪声样本为例, 采用成对比较法, 设计并完成了有 24 位评价者参与的大规模实验室主观评价实验。
5)pair data comparison method成对数据比较法
6)Pairwise Comparison Method成对明智比较法
1.Based on the change of waterfront,the six primary influencing factors were determined,then,the weights of the six factors were obtained by thePairwise Comparison Method.在总结明清以来水域面积变化的基本特征基础上,将莫愁湖滨水区的历史演变划分为4个阶段,确定了影响滨水景观变迁的6个主要因素,为了避免主观因素,采用成对明智比较法量化不同历史时期各个因素权重,得出各个时期影响因素权重不断变化,控制性主导因素不断改变的基本特征。
延伸阅读
成对比较试验分子式：CAS号：性质：将比较的两因素成对地进行对比性试验。在试验受其他因素干扰较大，而试验精度又不理想的情况下，采用成对试验法效果较好。它是试验研究中经常采用的一种试验方法。
