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- three gene chains encoding 三基因链编码
- The hybrid of parents that differ at only three gene loci,for which each parent is homozygous. 三对基因杂种，仅有三个基因座不同的亲本的杂种，每个亲本都是与之同型的。
- The hybrid of parents that differ at only three gene loci, for which each parent is homozygous. 三对基因杂种仅有三个基因座不同的亲本的杂种，每个亲本都是与之同型的
- Sequence analysis shows that these three genes share higher homology with DFR genes in other plant species. 该三个基因有非常高的同源性,而且它们所编码的蛋白序列与其它植物中已经报道过的DFR基因的蛋白序列也有较高的同源性。
- Lifton's group found that 2 percent of the subjects carried one defective copy of one of the three genes. Lifton小组发现2%25的受试者携带三个基因中的一个缺陷基因。
- The order of these three genes was determined to be Inh-Prx1-Est5.In addition,four other gene pairs,Acp3-Inh,Acp3-Prx1,Me-Inh and Twh-Inh were found to be linked in one of the three families Investigated. 研究结果表明：在所有家系中，Inh与Prx1和Est5具有一致的连锁关系，其基因的连锁顺序为Inh－Prx1－Est5。
- Then an ordinary cold virus called an adenovirus carried these three genes into the digestive-juice-making exocrine cells of the pancreas. 然后用一种普通的感冒病毒（称为腺病毒）将这三种基因转入胰腺的消化液分泌细胞。
- Dr Ostrander found that 80% of the variation between breeds in coat form and furniture was explained by differences in just three genes. 奥斯特兰德博士发现不同品种间的皮毛和装备的变化，有80%25可以仅由三种基因间的差别来解释。
- Mutations in three genes (APP, PSEN1, and PSEN2) have been found to cause AD and APOE4 allele increases the risk of the disease. 发生在三个基因(APP, PSEN1, PSEN2)中的突变可导致该病，而APOE4等位基因与患病的危险增加有关。
- In order to know the copy of the gene in the S. salsa, southern was done, the results indicated that the protein was encoded with a gene family, there were at least three genes in the family. 得到SsNHX1片段后，对其在碱蓬中的拷贝数及表达特性进行了分析，Southern结果表明SsNHX1在碱蓬中至少有3个拷贝，应是一个基因家族。
- Using a mouse model of AD, in which three genes had been altered, researchers evaluated how experimental manipulation of sex hormones affected the progress of the disease. 用一个改变了三个基因位点的阿尔次海默的小鼠模型研究者估测性激素的实验性操作如何影响疾病的进程。
- Using a mouse model of AD, in which three genes had been altered, researchers ealuated how experimental manipulation of sex hormones affected the progress of the disease. 用一个改变了三个基因位点的阿尔次海默的小鼠模型研究者估测性激素的实验性操作如何影响疾病的进程。
- Last year, Rauscher reported that, for rats at least, a Mozart piano sonata seems to stimulate activity in three genes involved in nerve-cell signalling in the brain. 去年，劳希尔报告说，至少对于老鼠来说，一曲莫扎特奏鸣曲可以刺激与大脑中神经细胞信号有关的三个基因的活动。
- The Whitehead Institute team used viruses to transfer three genes into the skin cells of Parkinson's patients, then removed them after they had done their job. 怀特海德研究所小组利用病毒将三组基因转化成帕金森氏症病患的皮肤细胞，完成工作以后，再移除这些细胞。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- The train arrived on the dot of three o'clock. 那辆火车三点钟准时到达。
- Her family lives three li away from her school. 她家住在离学校有三里路的地方。
- We spied three figures in the distance. 我们望见远处有三个人影儿。
- The earthwork was cast up in three hours. 土方工程在三小时内就完成了。
