| 单词 | 基因的 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔PLACE〕Molecular biologists have found the precise location of the gene. 分子生物学家已经发现了那个基因的确切位置。朗文写作活用〔PURPOSE〕The function of this gene is to block the uncontrolled division of cells; it therefore prevents the development of cancer. 这种基因的作用是阻止细胞失控地分裂，从而防止癌症。朗文写作活用〔action〕The drug blocks the action of the cancer gene.这种药有遏制癌症基因的作用。朗文当代〔complementary〕Genetics Of or relating to a group of genes that act in concert to produce a specific phenotype.【遗传学】 互补基因的：指一组基因共同作用而产生某种特殊表现型的或与之有关的美国传统〔dihybrid〕The hybrid of parents that differ at only two gene loci, for which each parent is homozygous with different alleles.而性杂种：只有二对染色体遗传基因的亲体杂交，每个亲体都是不同等位基因的结合体美国传统〔dominant〕Genetics Of, relating to, or being an allele that produces the same phenotypic effect whether inherited with a homozygous or heterozygous allele.【遗传学】 显性的：不管遗传组合等位基因还是异合等位基因都产生相同表现型结果的等位基因的美国传统〔epistasis〕Genetics An interaction between nonallelic genes, especially an interaction in which one gene suppresses the expression of another.【遗传学】 异位显性：非等位基因的相互作用，尤其是一个基因对另一个基因所表现的显性现象美国传统〔expression〕Genetics The act or process of expressing a gene.【遗传学】 基因显现：显现基因的行为或过程美国传统〔expressivity〕Genetics The degree to which an expressed gene produces its effects in an organism.【遗传学】 基因的表现度：描述一个组织中的一个基因产生作用的程度美国传统〔express〕All the mice in the study expressed the defect.所有供研究的老鼠都证明了它们基因的缺陷美国传统〔express〕Half of the people who inherit the gene express it.半数有这种遗传基因的人，皆显示出其影响美国传统〔gene frequency〕The frequency of occurrence of an allele in relation to that of other alleles of the same gene in a population.基因频率：等位基因出现的频率，与一组人口中相同基因的等位基因有关美国传统〔genetic screening〕The process of analyzing DNA samples to detect the presence of a gene or genes associated with an inherited disorder.遗传筛检：通过分析脱氧核糖核酸样本来检测与遗传性紊乱关联的基因的过程美国传统〔genetic〕Of or relating to genetics or genes.基因的，遗传的：属于或关于遗传或基因的美国传统〔genic〕Of, relating to, produced by, or being genes or a gene.基因的：基因的，与基因有关的，基因产生的美国传统〔genome〕A complete haploid set of chromosomes with its associated genes.染色体组，基因组：染色体及其相关基因的一个完整的单倍体组美国传统〔heterozygote〕An organism that has different alleles at a particular gene locus on homologous chromosomes.杂合体：在同源染色体的某一特定基因位点上有不同的等位基因的有机体美国传统〔heterozygous〕Having different alleles at one or more corresponding chromosomal loci.杂合的：在一个或更多的相应的染色体基因座上有不同的等位基因的美国传统〔homozygote〕An organism that has the same alleles at a particular gene locus on homologous chromosomes.纯合子：在同源染色体上某一特定基因座有相同等位基因的生物体美国传统〔homozygous〕Having the same alleles at a particular gene locus on homologous chromosomes.纯合的：在同源染色体上某一特定基因座有相同等位基因的美国传统〔inducer〕One that induces, especially a substance that is capable of activating specific genes within a cell.诱导物：诱导的人或事物，尤指在细胞中可以激发产生某种基因的物质美国传统〔introgression〕Infiltration of the genes of one species into the gene pool of another through repeated backcrossing of an interspecific hybrid with one of its parents.基因渗入：一物种的基因通过不断地与另一物种基因的亲代种间逆向杂交，而渗透进另一物种基因库的过程美国传统〔metabolic disorder〕Metabolic disorders arise from a variety of genetic defects involving chemical pathways within cells.代谢疾病的产生源自体内涉及化学通路的基因的缺陷。剑桥高阶〔molecular knife〕A synthetic enzyme capable of cutting out and destroying specific genes such as those in a virus that control its replication or the production of a protein.分子刀：一种可以切断或摧毁特定基因的合成酶，如生长在病毒中控制其复制或蛋白质再生的基因美国传统〔monogenic〕Of or regulated by one gene or one of a pair of allelic genes.单基因的：一个基因的或一对双基因之一的或由它调节的美国传统〔myc〕Any of a group of vertebrate oncogenes whose product, a DNA binding protein, is thought to promote the growth of tumor cells.真菌：脊椎动物致瘤基因的一种，其产物去氧糖核酸结合性蛋白质被认为促使了肿瘤细胞的生长美国传统〔nitrile〕An organic cyanide containing a CN group.腈：一种含有一个CN基因的有机氰化物美国传统〔operator〕A chromosomal segment of DNA that regulates the activity of the structural genes of an operon by interacting with a specific repressor.DNA中的染色体元素：DNA中的染色体，它是通过与一特殊的约束因子相互作用而控制遗传子结构基因的行为美国传统〔penetrance〕The frequency, under given environmental conditions, with which a specific genotype is expressed by those individuals that possess it.外显率（基因）：具有特定遗传基因的个体在一定环境下表现其遗传基因的概率美国传统〔pleiotropism〕The control by a single gene of several distinct and seemingly unrelated phenotypic effects.多效作用：受具有若干独特的、看似与表现效果不相关的单个基因的控制美国传统〔population genetics〕The branch of genetics that deals with the genetic makeup of populations.群体遗传学：遗传学的一支，研究人口的遗传基因的组成美国传统〔proto-oncogene〕A normal gene that has the potential to become an oncogene.原致肿瘤基因：一种有可能成为肿瘤基因的正常基因美国传统〔recessive〕Genetics Of, relating to, or designating an allele that does not produce a characteristic effect when present with a dominant allele.【遗传学】 隐性基因的：属于、指向或与这种等位基因有关的，即当这种等位基因与主导等位基因同时出现时，它不产生显性后果美国传统〔segregation〕Genetics The separation of paired alleles especially during meiosis, so that the members of each pair of alleles appear in different gametes.【遗传学】 分离：成对等位基因的分离，尤指在减数分裂过程中的分离，结果为每对等位基因的成员出现在不同的配子中美国传统〔speciation〕The evolutionary formation of new biological species, usually by the division of a single species into two or more genetically distinct ones.物种形成：通过进化形成的新的生物物种进化形式，通常是由某一物种分成两个或多个基因的不同物种美国传统〔understanding〕The students seem to have a reasonable level of understanding of how genes work.学生们似乎对基因的作用原理有一定的理解。牛津搭配〔unifactorial〕Involving, dependent on, or controlled by a single gene.单一基因的：包含、决定于单一基因的或由单一基因控制的美国传统Dr Sewards estimates that as many as 1 in every 7 of the community is a carrier of the defective gene.苏厄德博士估计该社区每7人中有一人是缺陷基因的携带者。剑桥国际The plant traditionally used for investigating the genetics of flower pigmentation is the petunia.通常被用来研究花颜色基因的植物是矮牵牛花。剑桥国际We know a lot about the structure of genes now. 如今我们对基因的结构有了较多的了解。译典通 |
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