A subjective rating experiment of sound quality preference on in-car noise samples is performed using group paired 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。
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。
Subjective testing is carried out via the paired 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。
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。
method of paired comparison
对偶比较法 成对比较法
Wilcoxon paired comparison distribution
威尔科克森成对比较分布
Sensory analysis method-Paired comparison test
GB/T12310-1990感官分析方法成对比较检验
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
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
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
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
Compare 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
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。
Comparision 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
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
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
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
Comparative 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
Comparative 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
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
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
Comparison 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