1.In addition,the homeologous multivalent s have been observed in spreads of zygotene but these multivalents were ultimate ly resolved.
在偶 线期还观察到由同祖配对形成的多价体,但在随后阶段这些多价体消失。
2.In conducting the reforms,we should follow 6 principles, name ly the cost-profit principle,the principle of justice,the principle of balance-o f-concentration-and-deconcentration,...