易混淆的单词： BiotaBIOTA

Historical biogeography attempts to reconstruct the biota history of the earth .

历史生物地理学重建生物区系历史。

Fig. 1 environment of the guanling biota .

图1关岭生物群生活环境。

The luoping biota in yunnan is another discovery following the guanling biota in guizhou .

云南罗平生物群是继贵州关岭动物群之后的又一新发现。

The chengjiang biota : a unique window of the cambrian explosion .

澄江生物群:寒武纪大爆发的见证。

In response , countries throughout the region initiated a project to harmonize measurements of various radioisotopes in marine waters , biota , sediments and suspended matter .

作为回应，这些区域的国家发起一个项目，协调测量海水、生物区、沉积物和悬浮物的多种放射性同位素。