direct current field meaning in Chinese
直流电场
Examples
- The cleavage rate of oocytes at 18 - 19h after hcg injection was clearly higher than those at 12 - 13h and 15 - 16h after activation ( 71 . 67 % vs 7 . 50 % and 55 . 83 % , p < 0 . 01 ) . the rates of avtivation , cleavage and development of blastocysts after 22h started to fall , but with no difference with those of 18 - 19h ( p > 0 . 05 ) . to sum up , the optimal electric stimulation conditions of mouse oocytes at 18 - 19h after hcg injection is 2 . 0kv / cm direct current field strength , 80us pulse duration , 3 times pulse and 0 . 3mol / l mannitol medium with 0 . 1 mmol / l cacl2 and 0 . 1 mmol / l mgso4
880和12 50o ） ，但与18l的卵母细胞组无明显差异o 0刀5 ） 。综上所述，在本实验室条件下，以含ca刀、 mgh的甘露醇溶液为激活液，采用2刀by cm强度、 80呷脉宽、连续3次脉冲（每次间隔10min ）刺激注射hcg后18二9h的小鼠卵母细胞，可获得较为理想的激活效果。