查询词典 quantitative

Studies on quantitative determination of active principles in Chinese herbal medicine by second derivative differential pulse polarography.

二阶导数差示脉冲极谱法的建立及在药物分析中的应用。药学学报，1992，27(2)：157。[4] 梁云爱，李见春，门孝英。环磷酰胺及其制剂的二阶导数差示脉冲极谱法定量研究。

In addition, the principle and the method of this paper is universal, it is applicable for the selection of major gene and polygene mixed inheritance of quantitative trait that exists one or more major gene locis.

另外，本文的原理和方法具有通用性，对有一个主基因位点或一个以上主基因位点存在的主基因-多基因混合遗传的数量性状的选择也适用。

Most of rice traits are quantitative for example yield,quality and stress resistent, which are controlled by polygene.

水稻的大多数性状如产量、品质、抗逆性等多为数量性状，因此对数量性状基因位点进行鉴定在水稻遗传育种上具有重要意义。

But more and more experimental data and QTL mapping showed that there exist major genes of large genetic effect besides the polygene with samll effect in quantitative traits.

但越来越多的试验数据和QTL作图结果表明，控制数量性状的基因体系中既有遗传效应较小的微效多基因，又有遗传效应较大的主基因。

With the developing of statistical ideas in genetics and the spreading of computer, major gene and polygene mixed inheritance of quantitative trait is studied and applied extensively, and it has been researched seven kinds of mixed inheritance model by now.

随着现代统计学思想在遗传学领域的渗透以及计算机的普及和发展，数量性状的主基因-多基因混合遗传模型得到了广泛的研究和应用，现已完整的研究了7类混合遗传模型。

But the former study was only the identification analysis of the existing of the major gene and polygene, the identification of genetic model and the analysis of genetic effect in major gene and polygene mixed inheritance model of quantitative trait from different animal-plant.

但以往的研究只是对不同动植物主基因-多基因混合遗传的数量性状的主基因和多基因存在的鉴别分析，以及遗传模型识别和各种遗传效应的分析。

Quantitative trait ; Major gene plus polygene mixed inheritance ; Joint analysis of multiple generations ; IECM algorithmH

数量性状；主基因+多基因混合遗传；多世代联合分析； IECM算法

Based on polymorphic gene locus, a plan to analyze the genetic variation of quantitative trait has been found in this paper.

对数量性状基于多态位点的遗传变异进行了研究，并给出了其方差组分的估计方法。

First, qualitative and quantitative analysis of polysaccharide was set up.

首先论文建立了多糖的定性与定量测定方法。

At the same time, the qualitative and quantitative analysis technique of porous starch were obtained.

同时建立了较系统的多孔淀粉定性、定量检测方法。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了