• mutation

    英:[mjuː'teɪʃ(ə)n]  
    美: [mju'teʃən] 

    mutation 基本解释

    • n. [遗] 突变;变化;元音变化

    mutation 词态变化

    复数: mutations;

    mutation 中文词源

    mutation 突变,变异

    来自mutate,变异,突变。

    mutation 英文词源

    mutation (n.)
    late 14c., "action of changing," from Old French mutacion (13c.), and directly from Latin mutationem (nominative mutatio) "a changing, alteration, a turn for the worse," noun of action from past participle stem of mutare "to change" (see mutable). Genetic sense is from 1894.

    mutation 英文释义

    1. (biology) an organism that has characteristics resulting from chromosomal alteration
    2. (genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism
    3. a change or alteration in form or qualities

    mutation 双语例句

    1. cells affected by mutation
    受到突变影响的细胞

    来自《权威词典》

    2. Scientists have found a genetic mutation that appears to be the cause of Huntington's disease.
    科学家们已经发现了一种可能是引起亨廷顿舞蹈病的基因变异。

    来自柯林斯例句

    3. This mutation makes it better adapted than the other four.
    这种变异使它具有比其他四只猪为大的适应能力.

    来自英汉非文学 - 科技

    4. Spontaneous and induced mutation occur with animals viruses.
    动物病毒的突变有自发突变和诱发突变.

    来自辞典例句

    5. Mutation are produced by a number of chemicals.
    许多化学试剂能产生突变.

    来自辞典例句

    mutation 实用场景例句

    cells affected by mutation
    受到突变影响的细胞

    牛津词典

    genetic mutations
    基因变异

    牛津词典

    (linguistics 语言)vowel mutation
    元音变化

    牛津词典

    The virus mutates in the carrier's body...
    病毒会在携带者体内发生变异。

    柯林斯高阶英语词典

    A newer anti-HIV drug called pyridinone caused HIV to mutate into a form which could not reproduce or infect new cells...
    一种叫作吡啶酮的新型抗艾滋病药物能促使艾滋病毒变异,使其不能繁殖,也不会再感染新的细胞。

    柯林斯高阶英语词典

    Overnight, the gossip begins to mutate into headlines.
    一夜之间,传闻变成了报纸的头条新闻。

    柯林斯高阶英语词典

    So that is very important , the mutation is very important.
    总而言之, 病毒变异的研究是很重要的.

    期刊摘选

    Dwarfism Stunted growth. This may be due to genetic mutation, causing GIBBERELLIN deficiency.
    矮态:植物生长受到限制形成的植株形态矮小, 可能是由于基因突变造成的赤霉素缺乏引起.

    期刊摘选

    But our work showed that people with the ABCG 2 mutation at increased risk for side effects.
    但是我们发现具有ABCG2突变的患者其药物的副作用更为明显.

    期刊摘选

    The mass extinction of organisms and the sedimentary environment mutation are due to the catastrophic event.
    地球灾变事件是导致古生物大规模绝灭和沉积环境突变的根本原因.

    期刊摘选

    Conclusion: The mutation of alleles often exists at the long, polymorphic tandem repeats in STRs.
    结论: STR基因座的长的 、 多态性高的串联重复区是等位基因突变的敏感点.

    期刊摘选

    The causes of the mutation of female language and its development tendency are exploredthe last part.
    最后一部分则简单总结了女性言语变异的原因及其发展趋势.

    期刊摘选

    Laser mutation breeding has been used to soybean in recent years and obtained many achievements.
    激光诱变作为一种育种方法,具有操作简单、使用安全等优点,并且已经应用于大豆育种.

    期刊摘选

    Genetic analysis showed that the drm 1 carries a single, recessive nuclear mutation.
    遗传分析表明,DRM1是一个细胞核遗传的、单基因隐性位点.

    期刊摘选

    Conclusion Abore point mutation is an inherited gene mutation.
    结论表明该突变为一遗传性突变.

    期刊摘选

    Coding region of the mutation, which can produce a slight change in proteins.
    编码区中的突变, 能产生微有变化的蛋白质.

    期刊摘选

    To prevent resorting mutation, TQ 111 strain was selected for UV mutagenesis strains with.
    为防止发生回复突变, 选择TQ111菌对其进行紫外诱变以巩固诱变效果.

    期刊摘选

    FvL mutation may be a underlying pathogenicity of familial BCS.
    FvL突变可能是家族性BCS的内因.

    期刊摘选

    The mutation rate remains high.
    突变率很高.

    期刊摘选

    A decimal separated coding is used so crossover and mutation is separated also.
    在编码方法上,设计了十进制分离编码方式,从而杂交和变异也分离同时进行.

    期刊摘选

    The virus could jump from civet cats to humans through continuous mutation.
    该病毒可透过不断变种,由果子狸传往人类.

    期刊摘选

    Another concept is to prevent drug resistance and optimal management of strategy was nucleoside resistance mutation.
    而另一种观念认为最佳的办法是阻止核苷(酸)类似物耐药的发生.

    期刊摘选

    It has been widely applied gene analysis, detection of gene mutation and genetic disease.
    近年被广泛地应用于核酸序列分析,基因突变分析,遗传病、转基因物种 、 病毒、微生物等的检测.

    期刊摘选

    People who have nutation this mutation need less sleep than other'sothers.
    有这种变异基因的人们比常人少眠.

    期刊摘选

    Swine flu usually only affects people in contact with pigs but a mutation occurred.
    猪流感通常只能影响人们的接触猪只,但突变发生.

    期刊摘选

    Biological variation resulting from recombination, mutation, and selection.
    生物多样性来自于基因的重组 、 突变 、 和筛选.

    期刊摘选

    Mutation are produced by a number of chemicals.
    许多化学试剂能产生突变.

    辞典例句

    To establish the rate of mutation, the team examined an area of the Y chromosome.
    为了确定基因突变的速率, 这个团队对他们Y染色体的某个区域进行了仔细的测定.

    期刊摘选

    The strain is resistant because of a single mutation.
    病毒株的抗药性来自单一突变.

    期刊摘选

    This modern mutation of capitalism has loyal friends and fierce foes.
    在美国,他们似乎得到了容忍.

    期刊摘选

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