diploid

释义

n.

【生】二倍体；(结晶)偏方24面体

adj.

二倍体的（含有两套染色体）

网络

双倍体；双套染色体；双重的

在例句中理解 30 句

1. If an invaded root cell happens to be a normal diploid cell, it is usually destroyed by the infection and degenerates.

   如果被侵入的细胞碰巧是双倍体细胞的，它通常会被感染破坏而退化。

2. hemizygous Describing genetic material that has no homologous counterpart and is thus unpaired in the diploid state.

   是一类没有同源配对物的，因此在二倍体中不成对的遗传物质。

3. Fungi have two or more mating types, and only cells of different mating type combine to produce diploid cells.

   真菌有两个或两个以上的交配类型，只有细胞的不同交配型相结合，产生二倍体细胞。

4. There is an alternation of diploid and haploid generations. Often one of these is much reduced and may not live independently.

   具二倍体和单倍体的世代交替，二倍体或单倍体常过度简化而不能独立生活。

5. Diploid - Having two copies of every chromosome, one from each parent.

   二倍体-有两个副本，每一个染色体，分别来自父亲和母亲。

6. Determining the long-range haplotypes in a diploid individual is a major technical challenge.

   确定远距离单体在二倍体个人是一项重大的技术挑战。

7. Sexual reproduction The formation of new individuals by fusion of two nuclei or sex cells ( GAMETES ) to form a diploid ZYGOTE.

   新的个体是由两个细胞核或性细胞（配体）融合形成二倍体受精卵发育而成。

8. In general, diploid of A. chinensis. var chinensis shows a continuous distribution model, a much broader distribution.

   总体来看，二倍体中华猕猴桃呈现出连续分布模式，分布范围较为广泛。

9. Because meiosis, so that each type of organism from generation to generation are able to maintain the diploid chromosome number.

   由于减数分裂，使每种生物代代都能够保持二倍体的染色体数目。

10. In diploid cells, there is a pair of sex chromosomes; the remainder are termed autosomes .

    在二倍体细胞中，有一对性染色体，其余的都是常染色体。

11. The inactivation of diploid yeast cells of Saccharomyces cerevisiae was studied after simultaneous treatment of ultrasound and hyperthermia.

    二倍体的失活酵母细胞的研究酿酒酵母后，同时治疗超声热疗。

12. Haplodiploid - A reproductive system in which females are diploid and males result from unfertilized, haploid eggs.

    Haplodiploid-以生殖系统，其中女性和男性二倍体结果未受精，单倍体卵子。

13. Diplont A diploid organism that represents the vegetative stage in life cycles in which haploidy is restricted to the gametes.

    代表生活史中植物体阶段的二倍体生物，其单倍体仅局限于配子体。

14. In this study, diploid sugar beet were used to establish a sugar beet plant regeneration system.

    本研究以二倍体纯合系甜菜为材料，探索了甜菜植株再生体系；

15. The chromosomes of Y cells were diploid at the early passages, but became aneuploid in the late passages.

    晚代细胞染色体主要为异倍体，而早代细胞主要为二倍体。

16. Differences in chlorophyll contents, activation of POD, soluble protein contents were found between haploid and diploid plants.

    单倍体的叶绿素含量、过氧化物酶活性（POD）及可溶性蛋白含量与二倍体存在较大差异。

17. Pollen mother cells(PMC)meiosis and relevant parameters of diploid and autotetraploid broccoli were studied comparatively.

    观察二、四倍体青花菜花粉母细胞减数分裂过程并对分裂各时期参数进行统计分析。

18. The traditional vinca rosea cultivated is the diploid variety, it is necessary to carry on ploidy breeding to enhance its quality.

    传统的长春花栽培品种均为二倍体品种，有必要进行倍性育种以提高其品质。

19. SDS-PAGE showed that the major structural proteins of diploid and triploid parasites had similar molecular weight values.

    SDS-PAGE结果表明，两型虫株的结构蛋白质均具有基本相同的分子量。

20. But the ploidy of plant population obtained are always a distribution of haploid, diploid, triploid, tetraploid and other ploidy levels.

    但是通过未受精子房途径再生出的植株，往往是单倍体、双单倍体及其他倍性植株的混合群体，需要对其进行倍性鉴定。

21. This mode of feeding makes dominant haploid phase and a diploid zygote.

    喂的这种模式做有势力的单倍体阶段和一个二倍体受精卵。

22. The so-called diploid cells contain two sets of chromosomes refers to individuals, almost all somatic cells of higher animals are diploid.

    所谓二倍体是指细胞含有两组染色体的个体，几乎所有的高等动物的体细胞都是二倍体。

23. Autopolyploids may arise from the fusion of diploid gametes that have resulted from the NONDISJUNCTION of chromosomes at meiosis.

    同源多倍体通常可能来自在减数分裂过程中染色体不分离导致的二倍体融合。

24. This works for diploid plants, but numerous plant species are polyploid and must therefore have multiple sex chromosomes.

    这对二倍体植物起作用，但多数植物是多倍体，它们必定有多条性染色体。

25. The observed chromosome number revealed that all of the hybrid offspring were diploid, but each strain had some aneuploid cells.

    染色体数目观察结果表明：均为二倍体植株，但各株系还出现了一些非整倍体细胞；

26. Colonies were alkaline phosphatase-positive staining and had normal diploid karyotype.

    细胞碱性磷酸酶染色呈强阳性，为二倍体核型，可形成类胚体。

27. Under the same temperature, the electrolyte exosmosis rate of tetraploid plants were lower than diploid plants.

    相同低温下，辣木四倍体的电解质外渗率低于二倍体。

28. An organism having somatic cells with the diploid number of chromosomes.

    二倍体体细胞内有二倍数的染色体的组织

29. In each of these two groups, the diploid cell nuclei populations exhibited cell colonies larger and more dense than the nondiploid colonies.

    这两组中，每组的二倍体细胞核群体显示的细胞集落都比非二倍体集落多而密集。

30. The zygote undergoes repeated mitosis and differentiation to become the diploid organism again.

    合子经过反复的有丝分裂和分化重新成为一个二倍体的生物体。