On germination, the zygospore undergoes meiosis to produce haploid cells that give rise to a new thallus.

在萌发期，接孢子历减数分裂形成单倍体细胞再产生新的植物体。

The microporosity morphology and formation mechanism of cast magnesium alloy was investigated with software for analysis percentage of microporosity and field scanning electron microscopy.

铸造镁金微孔的组织形态形成机理符气体形成模型和溶质再分配理论,从而验证氢气析出形成显微气孔机理。