对石炭兽类和狶类开展详细的系统分析和研究，将有助于厘清河马-鲸类亲缘假说中的不确定关系。
Detailed review and more extensive phylogenetic analyses on anthracotheriids and entelodontids will aid the clarification of uncertainties related to the hippopotamus-cetacean phylogenetic hypothesis.
事实、假说和结论要加以区别，承认不确定性，信息的提供要适合一般性的需要和个别的需要。
Facts, hypotheses and conclusions should be distinguished, uncertainty acknowledged, and information provided in ways that meet both general and individual needs.
应用推荐