英语释义

1. suppression of the effect of a gene by a nonallelic gene

2. suppression of a secretion or discharge

3. a scum on the surface of urine

4. suppression of the effect of a gene by a nonallelic gene
the role of epistasis in polygenic inheritance

片语

epistatic deviation上位离差

epistatic interactions上位相互作用

epistatic genes上位细胞；[遗] 上位性基因，[遗] 上位基因；异位显性基因

epistatic factor上位因子

epigynous（花被，雄蕊等）上位的

epistatic equilibrium上位平衡

epistatic balance上位性平衡

epistatic value上位效应

dominant epistatic显性上位

recessive epistatic隐性上位

英汉例句

• extreme lumber disc herniation mainly showed radiating pain of sciatic nerve, besides slight lumbago, negative bragards test and location sign of pressure epistatic or inferiority nerve root.

  腰椎极外侧椎间盘突出，以坐骨神经放射痛为主，腰痛轻微、抬腿试验可以阴性，可有上位或下位神经根受压定位体征；

• epistatic component accounted for 6 3% for the total number born, and 6 5% for the number born alive, which showed that epistatic effect was not important in the genetic variation between populations.

  上位效应平方和占总产仔数和活产仔数总遗传变异平方和的比例分别为6 3%和6 5 % ，可见上位效应对窝产仔数群体间遗传差异作用不大。

• the epistatic effects could not be ignored in tobacco breeding. they were one of main causes of heterosis for most characters.

  互作效应普遍存在，是烟草性状杂种优势表现的主要原因之一。

• the data-sample and wave recording equipment is designed and assembled based on the dsp for power loads status detecting. the epistatic software was designed for data management and analyzing.

  设计了基于dsp的负荷电气信号采集、记录、状态检测硬件电路和上位数据管理和分析监控软件；

• based on the introduction of wincc supervisory software, it introduces the design of epistatic supervisory software communication connection, data management and chart design.

  第四章阐述了上位机软件的实现，详细地说明了上位机监控软件的通讯连接实现、数据管理和画面设计。

• epistatic interaction between two major genes controlling row number was also detected. it was supposed that characters controlled by major ge…

  同时对不同方法计算出来的遗传率作了比较 ，认为存在主效基因的性状遗传率偏低的原因是由于基因的显性作用所致。

• the psi was conditioned by 2 pairs of major genes with epistatic recessiveness effect and some polygenes. the heritability values of the major genes and polygenes were 50% and 37.5%, respectively.

  光周期敏感指数由2对隐性上位主基因及多基因控制，主基因和多基因遗传率分别为50%和37.5%。

• this is written so that we see both alleles, black and gold, with the most epistatic allele, black, written first.

  这么写我们可以把两个基因都看到，黑和金，最强势的基因写在前面。

• gf vs wf had difference in three genes, and the g gene had epistatic effect, one w was enough to restrain the express of yf and wf.

  绿色对白色有三对基因差异，其中绿色基因有显性上位作用，只需一个绿色基因g存在，即可抑制淡黄色与白色性状的表达。

• the result showed that the epistatic effect in all of those traits were not significant.

  结果表明，这些指标的上位效应均不显着，均符合加性—显性遗传模型。

• the results are as follow:the additive effect, dominance effect and epistatic effect played different role in silkworm cocoon characters genetic variation.

  研究结果表明：在茧质性状的遗传控制方面，显性效应、加性效应、上位效应所起的作用是不一样的；

• the interaction effects influenced the direct effects. 3. the drought tolerance related traits were determined not only by both additive qtls and epistatic qtls.

  小麦幼苗抗旱相关性状以及平均隶属函数值受加性效应qtl和上位性效应qtl共同作用。

• this might mean that the usual estimates of the qtl additive effects could be confounded by epistatic interactions and result in biased estimation.

  因此传统方法对qtl加性效应的估算会由于上位性的影响而有偏。

• tianxuan 42 to cy 29 has a pair of dominate resistance genes, to cy31 has a pair of epistatic dominance genes, to cy 32 has a pair of recessiveness resistance genes;

  天选42对条中29号含有1对显性抗性基因，对条中31号含有2对显性上位基因，对条中32号含有1对隐性抗病基因；

• under epistatic genetic model, however, the running time is very long.

  然而，对于上位性遗传模型，其运算时间还是过长。

• however, the future approaches for gwas should be based on the multi-locus genetic model, qtn-by-environment interaction, epistatic detection and multivariate analysis.

  但是，今后的方法应当是以多位点模型、环境互作、上位性检验和多个相关性状联合分析为主。

• in the 「lee」 epistatic rapidly while hengda group, apparently the 「name」 is also extremely important.

  在「李」上位迅速而恒大集团，显然是「名称」也是非常重要的。

• the other 35.3 per cent qtls did not have any significant additive effects of their own but were also involved in epistatic interactions.

  其它35.3%的qtl没有本身的加性效应，却参与了上位性互作，这些位点可能通过诱发和修饰其它位点而起作用。

• without the effect of the dominant epistatic inhibition gene (rf), the dominant male sterile gene (ms) can be stably expressed in different genetic backgrounds.

  如果没有显性上位抑制基因的作用，显性核不育基因在不同的遗传背景中都能够稳定表达。

• the dark-hair genes are epistatic to the red hair locus .

  黑发基因对于红发基因位点来说是上位遗传的。

• to deal with dependent problems with epistatic interactions, experimental study of cga for nk landscape problem is given.

  对于不可作独立子问题分解的问题，则以基因连锁一般模型—nk模型进行了实例研究。

• the genetic behavior of recessive epistatic gms is discussed.

  同时对隐性上位核不育的遗传行为方式进行了讨论。