查询词典 markers

In this paper, based upon the precondition of half-sib design and flanking genetic markers, the change of statistical power for detecting QTL was investigated as selection intensity varied.

提出了相对数的概念来说明在不同选择强度下QTL检测的统计功效变化。

In this article, by exploiting flanking markers through the widely applied half-sib design, we have developed the structures of three variance components, i.e., variance component between marker genotypes, polygenic variance component and recombinant variance component within marker genotypes.

该文在侧翼标记情况下利用广泛使用的半同胞设计提出了3种方差组分，即标记组间方差、组内多基因方差和组内重组方差及其构成。

The 9 microsatellite markers on Chromosomes 1 were used to construct a linkage map of Liangshan semi-wool sheep with a 387 members half-sib pedigrees after paternity testing.

实验选择绵羊1号条染色体上的9个微卫星标记，采用父系半同胞家系群体（共387个个体）构建凉山半细毛羊1号染色体遗传连锁图。

Luminous goldtone hands and markers are displayed on the dial, along with goldtone numbers, a sweep seconds hand, and a large day/date window at the three o'clock mark.

夜光金时手和标记显示在表盘，随著金时数，一秒针，和一个大天/日期窗口在3点大关。

Luminous goldtone hands and markers are displayed on the dial, along with goldtone numbers, a sweep seconds hand, and a large day/date window at the three o'clock mark.

夜光金时手和标记显示在表盘，随着金时数，一秒针，和一个大天/日期窗口在3点大关。

The objectives of the research were to screen molecular markers of sorghum resistant gene to the physiological strain No.3 of head smut with SSR. Bulked Segregation Analysis was applied in the study. Two segregation populations, restorer line population R population 2381R/Aisi and maintain line population Tx622B/7050B, were used in the research. The amplification bands of 94 pairs primers from 109 ones were clear and stable.

为了筛选高粱丝黑穗病抗病基因的SSR标记，以高粱抗病亲本(7050B、2381R)和感病亲本（Tx622B、矮四），及其杂交组合后代为材料，用CTAB法从叶片中提取高粱基因组DNA，通过SSR技术对高粱丝黑穗病3号生理小种抗性基因进行了初步筛选，结果表明：供试109对SSR引物中筛选出扩增条带清晰且稳定的引物94对。

Hlubocka Z, Umnerova V, Hellers, et al. Is mild essential hypertension without obvious organ complications and rish factors associated with increased levels of circulating markers of endothelial dysfunction, effect of ACE inhibitor therapy.

当心衰发生和发展时，机体交感神经和肾素-血管紧张素系统激活，AngⅡ生成明显增多，AngⅡ与血浆内皮功能失调密切相关，能够刺激血管内皮细胞衍生ET-1释放，引起血管张力升高［6，7］。

Keep markers 'hoovered up' like this to one side so they can be used to fire a cutting beam from the prow in the shooting phase.

保持标尺移出，它们可以被用于在射击阶段从舰首发射切割光束。

Or, he hypothesizes, fast-food joints might be markers for other neighborhood risk factors, such as air pollution ( previous research by Morgenstern's team linked air pollution to stroke ), lack of access to parks for doing exercise ( one study showed that brisk walking for even a half hour each day lowered stroke risk ), or perhaps even high crime rates, which might create a stressful environment ( some researchers have suggested that high stress can up stroke risk by as much as 40 percent ).

比如，空气污染（Morgenstern之前的研究就认为得中风跟空气污染有关），缺乏像公园这样的健身场所（有研究表明每天哪怕就散步半小时，也能减少得中风的发病率），甚至是高犯罪率造成的紧张环境（有些学者认为高度的压力能提高中风发病率高达40%）。

Past presidential inaugurals have often been seen as markers of change and political shifts in the United States.

过去的总统inaugurals常常被视为变化和美国的政治转变的标志。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。