comparison n. 1.比较,对照;类似。 2.【语法】比较法;【修辞学】比喻。 There is no comparison between the two. 两者无法相比。 bear [stand] comparison with 不亚于,比得上。 beyond comparison 天壤之别;不可相比。 by comparison 比较起来。 Comparisons are odious [odorous]. 不怕不识货,只怕货比货;不和人家比,不显自己臭。 in comparison with 和…比起来。 without comparison 无与伦比。
pair n. (pl. pair(s)) 1.一对,一双,一套,(眼镜等的)一副;(剪子等的)一把,(裤子等的)一条。 2. 一对男女,未婚夫妇;(动物的)偶。 3.系在一起的两匹马。 4.【机械工程】对偶,副。 5.(成对物的)另一方。 6.(议会)约好互相弃权的对立两派的两个议员;(比赛等中的)两人合伙关系。 7.(纸牌等)同点子的一对。 8.〔英方〕(楼梯等的)一段。 a pair of shoes 一双鞋。 two pair(s) of trousers 两条裤子。 the happy pair 新郎新娘。 They are a pretty pair. 他们真是好一对。 a carriage and pair 双马马车。 the pair to this sock 这双袜子的另一只。 a pigeon pair 一男一女的双胞胎;(只有)一个儿子和一个女儿。 in a pair =in pairs 成双,成对。 pair of colours 【英军】国旗和团旗。 pair of pipes 〔美国〕(唱歌或说话的)声音。 pair of stairs [steps] 梯子,楼梯 (I live up two pair of stairs front. 我住在三楼前室)。 pair royal 【牌戏】三张同样的牌;三颗同点的骰子。 (quite) another [a different] pair of shoes [boots] (完全是)另外一个问题。 take [show] a clean pairof heels 一溜烟逃走;逃之夭夭。 vi. 1.成对,配合;交配;〔俚语〕成夫妇 (with)。 2.(议会)相约弃权。 vt. 1.使成对。 2.使成配偶;使交配。 pair off 1. 使分成[摆成]一对一对。 2. 两个成一组,成对而去。 pair off with 〔口语〕和…结婚。
Sensory analysis . methodology . paired comparison test 感官分析.方法学.成对比较试验
Sensory analysis method - paired comparison test 感官分析方法成对比校检验
Sensory testing methods - paired comparison test 感官检测方法.比对试验
Sensory analysis method - paired comparison test 成对比较检验
Blind - paired comparison testing 双盲比较测试
Paired comparison method 配对比较法
How the method of paired comparison is applied to psychological and educational researches 中学生主体性调查问卷全国常模的建立
Household high - fidelity audio equipment and systems - methods of measuring and specifying the performance - part 5 : loudspeaker - supplement 1 : listening tests on loudspeakers - single stimulus ratings and paired comparisons ; iec tr 61305 - 6 : 2005 家用高保真音频设备和系统.测量和规范性能的方法.第5
Through a series of interactive paired comparisons for a given set of elements , which were mixtures of forest public goods and services , private goods possessing market value , and sums of money , the importance levels and preferences were ranked , and the relative monetary values were evaluated 应答者系在不同之森林公共服务、具市场价值之私人财货及实质之货币三项因素间进行成对比较,回答其偏好性与重要性。
In this paper , the author established the model of objective evaluate parameters of sound quality and develope d an objective evaluation system which could give quantitative objective evaluate parameters , such as loudness , sharpness , roughness , psychoacoustics annoyance ( pa ) etc . paper also describes an subjective evaluation investigation ir " " hich 16 subjects used pair comparison statistical evaluation methods to evaluate the noise character of room air - conditioners , the results show that there is generality good agreement between quantitative objective evaluate sound quality parameters and subjective evaluation . at the same time an example of application of the technique to improve the noise character of room air - conditioner is offered 此外本文还介绍了一个应用声质量评价技术改进kfr - 50hw / e2d空调器声质量的实例,通过对空调器室外机管系、导流罩、出风网等进行改进,空调器的声质量得到了明显改善:在室外风量提高164m ~ 3 / h情况下,声音响度下降16 ,波动强度明显改善,尖锐度指标也略有下降,作者同时总结了不同改进措施对产品声质量影响的方式,以期为今后的声质量改进提供借鉴。