英语词汇additive variance怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

additive variance

释义

additive variance

简明释义

加性方差

网络释义

1
?加性方差
加性方差 （ additive variance ）是指等位基因间和非等位基因间由基因加性效应所引起的变异量，亦即育种值变异引起的方差。
2
?累加性变方
相加定理 additive theorem 累加性变方 additive variance 花旗松落叶病菌 Adelopus gaumanni Rhode;Adulopus neele cast of Douglas fir ..
3
?累加变方
... 累加遗传变方 additive genetic variance 累加变方 additive variance 腺切除术 adenectomy ...

短语

1
non-additive variance
非累加性变方
2
additive genetic variance
遗加性遗传方差 ; 加性遗传变异 ; 可加性遗传变异度 ; 累加性遗传变方
3
non-additive genetic variance
遗非加性遗传方差

双语例句

1
Special attention should be given to the decrease of the additive variance of yield trait, and this will most possibly make genetic background narrow.
值得注意的是，产量性状的加性方差有降低的趋势，遗传基础可能变窄。
2
The additive genetic variance of the same character, estimated from the covariance of half sibs, was 0. 9602.
从半同胞协方差估计出来的，同一性状的加性遗传方差为0.9602。
3
The variance component analysis revealed that the ratios of additive genetic variance to phenotypic variance of the majority of economic traits were high.
进一步的方差组分估计表明，主要经济性状的加性遗传方差较大。

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单词	additive variance
释义	additive variance 简明释义加性方差网络释义 1 ?加性方差加性方差（ additive variance ）是指等位基因间和非等位基因间由基因加性效应所引起的变异量，亦即育种值变异引起的方差。 2 ?累加性变方相加定理 additive theorem 累加性变方 additive variance 花旗松落叶病菌 Adelopus gaumanni Rhode;Adulopus neele cast of Douglas fir .. 3 ?累加变方 ... 累加遗传变方 additive genetic variance 累加变方 additive variance 腺切除术 adenectomy ... 短语 1 non-additive variance 非累加性变方 2 additive genetic variance 遗加性遗传方差 ; 加性遗传变异 ; 可加性遗传变异度 ; 累加性遗传变方 3 non-additive genetic variance 遗非加性遗传方差双语例句 1 Special attention should be given to the decrease of the additive variance of yield trait, and this will most possibly make genetic background narrow. 值得注意的是，产量性状的加性方差有降低的趋势，遗传基础可能变窄。 2 The additive genetic variance of the same character, estimated from the covariance of half sibs, was 0. 9602. 从半同胞协方差估计出来的，同一性状的加性遗传方差为0.9602。 3 The variance component analysis revealed that the ratios of additive genetic variance to phenotypic variance of the majority of economic traits were high. 进一步的方差组分估计表明，主要经济性状的加性遗传方差较大。
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