变异系数

[biàn yì xì shù]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,coefficient of variationcoefficient of variation,CVCV,variation coefficientvariation coefficient
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
The liquid, ready-to-use reagent features total imprecision of less than 8% of the coefficient of variation (CV) across the assay range.
检测试剂是即配即用型试剂，总变异系数不超过检验范围的8%。
jiǎn cè shì jì shì jí pèi jí yòng xíng shì jì , zǒng biàn yì xì shù bù chāo guò jiǎn yàn fàn wéi de bǎi fēn zhī bā 。
www.maydeal.com
2.
the variation coefficient of the grain weight per plant was the maximal, grain weight and spikelet number of main ear was the next.
变异系数最大的性状也是单株粒重，其次是主穗粒重和主穗小穗数。
biàn yì xì shù zuì dà de xìng zhuàng yě shì dān zhū lì zhòng , qí cì shì zhǔ suì lì zhòng hé zhǔ suì xiǎo suì shù 。
www.ceps.com.tw
3.
The trend of the change of the diversity index was opposite to that of the variation coefficient.
平均变异系数36.39%，变异系数和多样性指数的变化趋势相反。
píng jūn biàn yì xì shù bǎi fēn zhī sān shí liù diǎn sān jiǔ , biàn yì xì shù hé duō yàng xìng zhǐ shù de biàn huà qū shì xiāng fǎn 。
lib.cqvip.com
4.
The daily temperature gap accounted the main effects on the caloric value of two rice varieties and with the minimum coefficient variation.
温度日较差对热值有正影响效应，且具有较低的变异系数，雨量与雨日的正效应起修饰作用。
wēn dù rì jiào chà duì rè zhí yǒu zhèng yǐng xiǎng xiào yìng , qiě jù yǒu jiào dī de biàn yì xì shù , yǔ liàng yǔ yǔ rì de zhèng xiào yìng qǐ xiū shì zuò yòng 。
www.ricesci.cn
5.
RESULTS The method is accurate and easy to operate, and coefficient of variation is small.
结果该方法变异系数小，准确度高，操作简便易行。
jié guǒ gāi fāng fǎ biàn yì xì shù xiǎo , zhǔn què dù gāo , cāo zuò jiǎn biàn yì xíng 。
kns50.chkd.cnki.net
6.
It was demonstrated that the lower CV, the larger the number of all trees , the better effectivity this sampling technique had.
分析表明，总体变异系数较低，总株数较多的样地，有着更好的抽样效果。
fēn xī biǎo míng , zǒng tǐ biàn yì xì shù jiào dī , zǒng zhū shù jiào duō de yàng de , yǒu zhe gèng hǎo de chōu yàng xiào guǒ 。
www.lykxyj.com
7.
The intra-and inter-batch variation coefficients were all below 15%, as demonstrated by repeated testings, indicating a good repeatability.
重复性试验表明，批内、批间变异系数均小于15%，重复性良好。
chóng fù xìng shì yàn biǎo míng , pī nèi 、 pī jiān biàn yì xì shù jūn xiǎo yú bǎi fēn zhī shí wǔ , chóng fù xìng liáng hǎo 。
www.rsghb.cn
8.
So far, CV has not emerged as a stable and effective method for birth control.
目前，作为一种可靠有效的避孕方式，此种疫苗并没有显现任何变异系数。
mù qián , zuò wéi yī zhǒng kě kào yǒu xiào de bì yùn fāng shì , cǐ zhǒng yì miáo bìng méi yǒu xiǎn xiàn rèn hé biàn yì xì shù 。
dongxi.net
9.
The heterogeneity of core oil saturation distribution can be evaluated with standard deviation and variation coefficient.
采用标准偏差和变异系数对岩心含油饱和度分布的非均质程度进行评价。
cǎi yòng biāo zhǔn piān chā hé biàn yì xì shù duì yán xīn hán yóu bǎo hé dù fēn bù de fēi jūn zhì chéng dù jìn xíng píng jià 。
www.ceps.com.tw
10.
We design some SAS macro programs to output directly the statistic form of CV by applying SAS statistical software.
通过编写SAS宏程序，可以应用SAS统计软件直接输出以上变异系数的统计报表。
tōng guò biān xiě SAS hóng chéng xù , kě yǐ yìng yòng SAS tǒng jì ruǎn jiàn zhí jiē shū chū yǐ shàng biàn yì xì shù de tǒng jì bào biǎo 。
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