mutations的例句大全

The possible permutations of x, y and z are xyz, xzy, yxz, yzx, zxy and zyx.

x、y和z的可能的组合方式为xyz、xzy、yxz、yzx、zxy和zyx。

《牛津高阶英汉双解词典》

Gene mutations are alterations in the DNA code.

基因突变是指DNA密码的改变.

《简明英汉词典》

How mtDNA avoids the accumulation of deleterious mutations remains unknown.

线粒体DNA是如何避免有害突变的积累仍不清楚.

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Objective : To study the possible relationship between mitochondrial DNA point mutations and hereditary ataxia.

目的: 探索线粒体DNA点突变与遗传性共济失调的关系.

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All variation in Biomorph Land occurred by asexual mutations from a single parent.

那里的一切样态变化都通过遗传来自单个亲本的无性变异来达成.

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Nine mutations including 12 bp duplication , GGCATTGCCCGG encoding Gly-He-Ala-Arg were found in Bos Taurus.

在牛中发现9个突变, 其中包括编码Gly-Ile-Ala-Arg的GGCATTGCCCGG( 12bp)重复单位.

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Mutations in the presenilin genes are the main cause of familial Alzheimer disease.

早衰蛋白基因的变异是家族性阿尔茨海默病的主要病因.

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If the heterocaryon does grow then the mutations are probably non-allelic.

如果异核体能够生长,那么突变就可能是非等位的.

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The dominant allele usually controls the normal form of the gene, while mutations are generally RECESSIVE.

显性基因通常控制基因的一般形式, 而突变通常是隐性的.

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Chromosome aberrant and some gene mutations play an important role in male infertility.

染色体畸变和基因突变在男性不育中起着重要作用.

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Mutations of Axin have been identified previously in cerebellar medulloblastomas, hepatocellular carcinomas , brest carcinoma and hepatoblastomas.

已经在人髓母细胞瘤 、 肝细胞肝癌 、 肝母细胞瘤及乳腺癌中检测到了Axin基因的突变.

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Duchene's muscular dystrophy and cystic fibrosis are examples of hereditary diseases that result from nonsense mutations.

无义突变能导致肌无力和囊肿纤维化等疾病.

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Multiplication of permutations , unlike multiplication of numbers, is not always commutative.

置换的乘法不同于数的乘法, 它并不一定满足交换律.

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They first looked for mutations in 22 cancerous breast and colorectal tumors.

它们首先在22中癌变的乳腺和结直肠肿瘤中寻找突变.

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Introduction: About 30 % of inherited genetic disorders in humans result from premature termination codon mutations.

前言: 约30%的人类遗传性疾病起源于过早出现的终止密码子突变.

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More than a dozen variable factors could interact, with their permutations running into the thousands ( Tom Clancy )

一打以上的可变因素可以相互作用, 使它们的排列成成千上万 ( 汤姆克兰西 )

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The most frequent rpoB gene mutations sites are Leu-531 ( 6 isolates , CAC → TAC ) , Tyr-526 ( l isolate , GAC → GTC ) and Val-516 ( 7 isolate, CAC → TAC ) .

19株 SSCP 阴性耐药株中经测序6株在531位密码子TCG→ TTG, 1株526位密码子CAC→ TAC,7株发生在516位密码子GAC→ GTC, 5株未改变.

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Objective To investigate the clinical characteristics and GCHgene mutations in patients with dopa-responsive dystonia ( DRD ).

目的探讨多巴反应性肌张力障碍 ( DRD ) 临床及GTP环 化水解酶(GCH)基因突变特点.

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Such genetic errors, or mutations as they are called, would die out.

这些基因错误(通常叫做突变)会自行消失.

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Ability to apply advanced mathematical concepts such as exponents, logarithms, quadratic equations, and permutations.

能够运用高等数学的概念,如指数, 对数, 二次方程, 和排列.

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