环境科学技术

• 后生动物

  Therefore,aiming at the problem,this paper chooses the tubifex which was gained easily as the micro-metazoa to reduce the sludge.

  论文针对这些问题,选用比较容易得到的颤蚓作为污泥减量的微型后生动物。

地球科学

• 后生动物

  As snow depth increase,the dominant group changed from Viridiplantae to Metazoa,which is a process from simple to complex. It suggested that the microbial ecosystem in glacier is a particular,dynamic system.

  随雪深度增加,真核微生物的优势种群从表面的藻类转化为后生动物,是一种从简单到复杂的过程,提示雪中微生物有其独自的、动态的生态系统和营养循环。

• 后生动物界

物理学

• 后生动物

生物学

• 后生动物