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- genetical nondisjunction 遗传不分离
- genetic nondisjunction 遗传不分离作用
- C. fairylakea was stable, but the genet population was in declining. 图显示,仙湖苏铁无性系种群为稳定种群,基株种群为衰退种群;
- Kobresia humilis often form "loop" genet with increasing age of clonal genet. 随着无性系株丛年龄的增大,矮嵩草常形成"环"状株丛。
- Alternatively, like allopolyploids, they may arise by the nondisjunction of chromatids during the mitotic division of a zygote. 与异源多倍体相似的是，它们也是在有丝分裂中合子的染色单体不分离形成的。
- Results 64% of oocytes were normal, 36% of oocytes were aneuploidy, of which 22% were due to nondisjunction and 14% unbalanced predivision. 结果64%25的卵细胞核型正常,36%25的卵细胞为非整倍体,其中22%25为同源染色体不分离,14%25为姐妹染色单体非平衡性过早分离。
- Autopoly-ploids 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。
- Nondisjunction of chromosome 21 is much more frequent than loss in vivo and in vitro.No significant difference in nondisjunction between male and female was noted. 21号染色体不分离与年龄的关系极显著，无论在体内还是体外，21号染色体不分离远远高于丢失。
- GENETICAL MODEL ANALYSIS ON MAIN ECONOMICAL CHARACTERS OF FINE FIBRE COTTON G.Hirsutum L. 陆地型长绒棉主要经济性状遗传模式分析。
- No inevitable genetical coiinection between silicification and antimony rniheralization be proved. 时间上，锑矿化主要伴随早期硅化岩中的晚期硅化产生；
- A rare affection on Potassium uptake by fertilizer and topping and a high genetical stability were obtained. 蛋白质受环境条件及施肥措施、打顶措施的影响最小，烟碱受环境条件及施肥措施、打顶措施的影响最大。
- In Jingyuan region,the Quaternary system developed well,and zoned clearly,and there are complex genetical types. 靖远地区第四系发良良好,分带性明显,成因类型较为复杂。
- Genetical analysis was made on 1B/1R translocation chromosome of witer wheat strain 73(36)9-1 in this study. 摘要 本研究对冬小麦品系73(36)9-1的1B/1R易位染色体进行了遗传分析。
- It was found that the progenies of HYA-1individual was long-term separated in plant height with genetical homozygosity loss. 本研究所用材料是从空间诱变后SP1代中选出的半矮秆突变体，命名为HYA-1。HYA-1出现了特殊的遗传模式，其单株后代长期高矮分离，分离出的高株后代不再分离，遗传纯合性丧失。
- See nondisjunction. 参见nondisjunction。
- A design method of speed controller of AC servo system is proposed in this paper.The parameters of PID controller is optimized by genetical gorithms. 提出一种交流伺服系统速度控制器的设计方法，即将控制器设计问题作为一参数优化问中题，采用遗传算法对PID控制器参数进行优化。
- GENET is a connectionist approach to constraint satisfaction and is a general local search algorithm. 通用的局部搜索算法GENET是一个基于连接主义的约束求解方法。
- Aneuploidy The condition, resulting from nondisjunction of homologous chromosomes at meiosis, in which one or more chromosomes are missing from or added to the normal somatic chromosome number. 非整倍性：在减数分裂的过程中同源染色体不分离而造成的一条或多条染色体的缺失或增加。
- Cr ore deposits are genetical divided into 2 types ie. magmatic type and relic and stagnated type of metamorphosed mantle peridotite. 铬铁矿床成因可分为两大类：岩浆铬铁矿床和地幔变质橄榄岩残、滞留铬铁矿床。
- Reporter gene imaging is an important imaging technique in molecular imaging,which can image various biological and genetical processes. 报告基因显像技术是分子影像学中重要的显像技术,其可对多种不同的生物学和分子遗传学过程进行显像,有望更快地应用于临床。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
