基本解釋[生物學(xué)]松散分子鍾英漢例句雙語例句By using a data set comprising mitochondrial genomes from 177 humans, we estimate substitution rates for various data partitions by using Bayesian phylogenetic analysis with a relaxed molecular clock.研究結(jié)果表明，使用不同的數(shù)據(jù)組郃和較準方法計算得到的替代率和分化時間相差很大。relaxed molecular clock更多例句專業(yè)釋義生物學(xué)松散分子鍾