1. More stages mean more possible sequences. 更多的人生阶段意味着更多可能的继起事件。
2. Will zoologists ever know the evolutionary sequences in the Cambrian explosion? 动物学家们会知道寒武纪大爆发时期的进化顺序吗?
3. It turned out that Watson and Venter shared fewer variations in their genetic sequences than they each shared with Kim. 事实证明,沃森和文特尔在基因序列上变异的相同处比他们各自与金姆的要少。
4. Biologists can infer how species are related evolutionarily by comparing DNA sequences for the same genes in different species. 生物学家可以通过比较不同物种中相同基因的 DNA 序列来推断物种之间的进化关系。
5. Although the remarkable antiquity of Australia's rock art is now established, the sequences and meanings of its images have been widely debated. 虽然澳大利亚的岩石艺术非凡的古迹现在已经得到承认,它图像的顺序和意义一直被广泛地讨论。