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- 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
- A gamete containing a diploid number of chromosomes, rather than the usual haploid number. 2一个包含二倍体数目染色体而不是通常单倍体数目染色体的配子。
- Having a chromosome number lower by only a few chromosomes than the normal diploid number. 亚倍体的有一组染色体，只有几个染色体比正常的二色染色体少
- Reduction of the diploid number of chromosomes by one half during meiosis, resulting in the haploid number. 减半作用在减数分裂过程中染色体双倍体数目的减半而导致其变成单倍体数目
- Reduction of the diploid number of chromosomes by one half during meiosis,resulting in the haploid number. 减半作用在减数分裂过程中染色体双倍体数目的减半而导致其变成单倍体数目。
- At fertilization, when the haploid gametes fuse, the diploid number of chromosomes is restored. 受精过程中，单倍体配子融合，恢复了二倍体的染色体数目。
- The formation during fertilization of the diploid number of chromosomes by the fusion of the nuclei of two haploid gametes. 倍加作用受精时通过两个配子的分裂而使体细胞染色体数恢复
- The processes by which gametes are formed, including the reduction of chromosomes in a germ cell from the diploid number to the haploid number by meiosis. 结合的过程配子形成过程，包括生殖细胞因成熟分裂造成其内铬酸由二倍体数减少到单倍体数的过程
- Gametes are usually haploid, so fusion of gametes results in the uncleus of the zygote having the diploid number of chromosomes. 另外，除大多数原始生命体以外，雌配子是不移动的（卵生殖）。配子通常是单倍体，因此发生结合的结果使得受精卵的核中有双倍的染色体。
- The processes by which gametes are formed,including the reduction of chromosomes in a germ cell from the diploid number to the haploid number by meiosis. 结合的过程配子形成过程，包括生殖细胞因成熟分裂造成其内铬酸由二倍体数减少到单倍体数的过程。
- The second meiotic division thus gives rise to two cells with the diploid number of chromosomes, one of which divides parthogenetically to form an cmbryo. 在第二次减数分裂中上升为两个细胞包含双倍体的染色体数目，其中的一个分裂形成胚胎。
- He thumbed through the directory to look for her number. 他翻阅电话号码簿找寻她的号码。
- Let me note down your address and telephone number. 让我记下你的地址和电话号码。
- He picked a winning number on the first draw. 他第一次便抽到一个中奖号码。
- The number of fish in coastal waters has decreased. 沿海鱼的数量已减少了。
- The number represented by the digit or digits in2. 在释文2。中所说的由一位或几位数字表示的数。
- The students in our class number thirty. 我班总共有三十名学生。
- an organism having somatic cells with the diploid number of chromosomes 体细胞内有二倍数的染色体的组织
- I dialed the right number, but nobody answered. 我拨的号是对的，但没有人接电话。
- A number of new hats were on parade at the wedding. 在婚礼上见到有些人戴著新式的帽子。
