中期分裂 meaning in English
metakinesis
Examples
- The metaphases of mitosis were observed under the microscope and the well - dispersed metaphases were selected to statistic the number of the chromosomes . the good - formed metaphases were used to be microphotographed , magnified and measured to study the karyotype of cynoglossus semilaevis gu nther
显微镜下观察分散比较良好的中期分裂相并统计染色体的数量，选取较好的分裂相进行显微照相，放大和测量，分析半滑舌鳎的核型。 - The reasults are summed up as following : ( 1 ) the more metaphase chromosomes of bmn cells and moderately contraction can be obtained by air - drying after cultured at the colchicine concentration 1 . 0 u g / ml , 28 " c , for 6 - 9h
用空气干燥法和培养细胞贴片法对bmn细胞的染色体和有丝分裂进行研究发现： ( 1 )采用空气干燥法制备bmn细胞的染色体，在终浓度0 . 1ug / ml的秋水仙素28培养6 9h条件下可得到较多中期分裂相，染色体的凝集也比较适中。 - The concentration of 0 . 0375 % is better than th at of 0 . 075 % . the conclusion can be drawn according to the observation of 517 clear metaphases of mitosis that the number of diploid chromosome is 2n = 42 and the karyotype formula is 42t , nf = 42 . a special huge chromosome was observed in a part of larval fish
通过对517个清晰的中期分裂相的观察和统计，最终确定：半滑舌鳎的半滑舌姻的早期胚胎光聪观察及核型研究染色体众数zn ? 42 ，臂数nf二42 ，核型为42t ，全部为端部着丝粒染色体。