查询词典 intersection locus

Objective To understand the genetic polymorphs of the D 17 S 5 locus in TCC.

目的 探讨膀胱移行细胞癌患者D17S5位点的遗传多态性。

TO map QTLs affecting grain weight and characterize the inheritancemodes of the QTLs and two-locus interactions, 136 recombinant inbred linesderived from "Nanda2419" x "Wangshuibai" and an immortalized F_2 population (IF2)generated by randomly permutated intermating of these RILs were investigated. In addition,the present study was also conducted to characterize the genetic bases of morphologicaltraits including plant height, flag leaf length, flag leaf width, flag leafarea and ratio of flag leaf length to width, and their relationships with grainweight in wheat by analyzing QTLs for these traits using the RIL population.

本研究利用南大2419x望水白的136个株系的重组自交系群体和由其衍生的永久F_2群体对粒重进行了QTL定位并探讨其遗传方式和上位性互作，同时利用该重组自交系群体对株高以及旗叶长、宽、面积、长宽比等叶部形态学性状进行了QTLs定位并探讨它们与粒重的相关性。

Precision analysis of precisely grinding machining machine for locus shaping method .

轨迹成型法精密磨削加工机床的精度分析。

The moving points on the geometric locus are observed to study the properties of ovals .

为了考察卵形线的性态，对动点的轨迹曲线进行了研究。

The drift of wind and rain in the air and the existence of inhomogeneous medium make the locus of lightning behaving as irregular curve.

风雨在空中的漂移和空气中不均匀介质的存在使闪电的轨迹呈不规则曲线形。

The drift of wind and rain in the air and the existence of inhomogeneous medium make the locus of lightning behaving as irregular curve.

风雨在空中的漂移空气中不均匀介质的存在使闪电的轨迹呈不规则曲线形。

The mechanism of the phase transfer catalytic polycondensation was investigated, and a diagram of the phase transfer catalytic cycle was suggested. The reaction locus was found to be in the organic phase.

相转移催化反应是近年来发展起来的一种有机合成新方法，特别在有机合成方面已得到广泛的应用，有些已在工业上得到了推广。

The functional allele at the W locus is Ipmyb2, which was newly found in Chinese populations, and it differs mainly in the intron regions from those of the reported allele Ipmyb1; in comparison to Ipmyb2, the newly found second allele ipmyb2 has eight substitutions in the exons, a 6-bp deletion, and a 19-bp deletion, causing ORF shifting, and exists mostly in white-flowered individuals.

以上结果表明：1花青素代谢途径上酶基因的位点均有一定程度的多态，其中尤以ANS为最高；调控基因ipmyb2的核苷酸缺失造成该基因停止功能，使其纯合子的个体开白色花。2授粉者所介导的花色表型选择确实在中国种群中发生，有可能进一步增加花色代谢途径上基因位点的遗传变异。

In this research, we employed 260 wheat cultivars selected from the different wheat-growing areas in China to be as materials for identifying vernalization gene loci of Vrn-A1, Vrn-B1, Vrn-D1 and Vrn-B3 by using STS markers and by field growth examination together, in order to make clear the effects of growth habit in wheat on dominant-recessive regarding four vernalization gene locus.

本文选取来自中国各麦区的260份小麦品种，用STS标记对其Vrn-A1、Vrn-B1、Vrn-D1和Vrn-B3四个春化基因位点进行检测，并结合小麦田间生长情况记录，探讨春化基因的4个位点显隐性情况对品种冬春性的影响。

The total proteins from TGIF transfectant and vector control cells were separated by 2D electrophorosis. 760±41 and 680±38 spots were detected in TGIF transfectant and vector control cells respectively. Locus repeat analysis of protein spots showed that the mean deviation in IEF direction in TGIF transfectant and vector control cells were 0.864±0.123 mm and 0.843±0.115 mm respectively whereas the mean deviation in SDS-PAGE direction in these two cells were 0.812±0.109 mm and 1. 125±0.123 mm respectively. So the well-resolved and reproducible 2DE patterns from TGIF transfectant and vector control cells were established.

通过双向凝胶电泳分别分离TGIF转染细胞和PcDNA3.1空白质粒转染细胞的总蛋白质，测得两组细胞的蛋白质斑点数分别为760±41和680±38个；位置重复性分析表明TGIF转染细胞在等电聚焦方向上的平均偏差为0.864±0.123mm，在垂直板SDS-PAGE电泳方向上的平均位置偏差为0.812±0.109mm；PcDNA3.1空白质粒转染细胞在IEF方向上的平均偏差为0.843±0.115mm，在垂直板SDS-PAGE电泳方向上的平均位置偏差为1.125±0.123mm。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。