The impact of chromosome triplication on male triploid mainly happened in the advanced stage ( stage of metamorphosis ) of spermatogenesis . 7 .

染色体 三 倍 化对 雄鱼的影响主要发生在精子发生的晚期（精子变态期）。

The influence of chromosome triplication on female triploid fish mainly took place at the early ovary development .

染色体 三 倍 化对 雌鱼的影响主要发生在卵巢发育早期，发育中 后期卵巢有 雄性 化 趋势。

The Analysis and Renovation in 220t / h CFB Boiler Drum Level Triplication Impulse Adjustment

220t/h循环流化床锅炉汽包水位 三冲量调节的分析与 整 定

Conclusion β thalassemia heterozygotes conjuncted with α globin gene triplication was the major cause of the β thalassemia intermedia in this Korean family .

结论β地中海贫血基因杂 合子复合α珠蛋白基因组织增多是导致该家 系中间型β地中海贫血的一个重要分子病因。