系统发生

4 In multicoat systems adhesion failure may occur betweennbspnbspcoats so that the adhesion of the coating system to thenbspnbspsubstrate is not determined.

多层系统的失效发生涂层之间，以致使涂层与基层之间的粘附性无法确定。

In the present study, by using data generated from hundreds of mtDNA sequences, we revalue the deuterostome phylogeny in terms of whole mitochondrial genomes (mitogenomes).

本研究，分析了数百个粒体DNA序列，并以了基于粒体基因组的后口动物系统发生关系。