在墨西哥时两个人都是在4年级退的学，现在都是居美外侨。
Both left school in the fourth grade in Mexico and are resident aliens in the United States.
结果表明，18个居群可划分为4类，它们分别对应于现知的4个分类学种，而与数值分类学研究中的Q分析结果基本一致；
The results suggest that the 18 populations could be classified into 4 groups corresponding to 4 taxonomic species. This is in conformity with the results of Q cluster analysis.
结果表明：该属植物种子微形态特征在种的水平上具有分类学意义；同种的不同地方居群间基本类型一致，但也存在一定程度的变异。
The results show that the seeds micro-morphological characteristics have taxonomic and significance at species level and there is little variation existing in different populations.
居维叶：法国自然学家，他被认为是比较解剖学以及脊椎动物古生物学的创始者。
Cuvier: French naturalist who is considered the founder of comparative anatomy and vertebrate paleontology.
本文以草珊瑚为研究对象，从保护生物学角度，对该物种进行了群落生态学和居群遗传学的基础性研究。
From conservation biology viewpoint, we carried out basic researches including community ecology and population genetics on this wild medicinal plant.
本文以草珊瑚为研究对象，从保护生物学角度，对该物种进行了群落生态学和居群遗传学的基础性研究。
From conservation biology viewpoint, we carried out basic researches including community ecology and population genetics on this wild medicinal plant.
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