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- known parental origin 已知亲本源
- Howeer, uniparental ES cell research faces the biological hurdle of genomic imprinting, in which specific gene expression patterns are dictated by the parental origin. 然而,单系胚胎干细胞研究面临着基因组印迹的生物学障碍,即特殊的基因表达模式受原始亲代的控制。
- Genomic imprinting is a type of epigenetic change that causes one copy of a particular gene to be turned off, depending on its parental origin. “基因组印迹”属于后生变化之一,它能够关闭来自其亲本的某一特定基因的复制。
- I'd like to show the face of my effeminacy in order that he could know parent's worry and he didn't say anything. 其实也是在儿子面前显示自己柔弱的一面,让他知道父母心中的担心,而儿子一直没说话。
- Abstract Genomic imprinting is an epigenetic phenomenon of the monoallelic expression of genes depending on their parental origin. 摘要 基因印迹是指亲本来源不同的一对等位基因表达不同的遗传现象。
- The combined exclusion probability of 7 microsatellite markers arrived 0.99 and could seperate all 6 families with known parent. 7个微卫星座位的累计排除概率为0.;99,并且在有亲本存在的情况下,能够将6个家系分开。
- When you write such a script, consider scoping the deleted object by date, time, and last known parent container, and then automating the reanimation of the deleted object. 编写此类脚本时,请考虑按日期、时间和上次已知的父容器界定已删除对象的范围,然后自动完成对已删除对象的恢复。
- He professed to know nothing about the matter. 他声称对此事一无所知。
- Keywords chromosome nondisjunction;Down syndrome;parental origin; 染色体不分离;先天愚型;双亲起源;
- The divorce validated my parents' original objection to the marriage). 我的离婚证明我父母当初反对这桩婚姻是正确的)。
- When it comes to German, I know nothing. 谈到德语,我一窍不通。
- Nothing is known of the authorship of the book. 无人知道该书是何人所写。
- He was known to be a young man with lofty ideals. 人们都知道他是一个有抱负的青年。
- I take it you know what a stethoscope is. 我想你知道听诊器是个什么东西。
- The place is known for its handicraft products. 这地方因出手工艺品而出名。
- I know where the picturesque old-world village is. 我知道那个风景如画的古老村寨在哪儿。
- It's known as the most dangerous part of the city. 那地方都知道是市内最危险的地段。
- He's sometimes been known to sit there all day. 有时能见到他整天坐在那里。
- That iron is a good conductor is known to us all. 铁是良导体这是我们大家都知道的。
- People in this town know him as a lunatic. 这个镇上的人们称他为疯子。