分类学

• Taxonomy is very largely subjective and intuitive .
  分类学大体上是很主观和直观的。
• Microorganisms have a wide taxonomic distribution .
  微生物在分类学上的分布是很广泛的。
• The species is commonly regarded as the base-paint .
  种被普遍地看作是分类学的基本单位。
• It falls outside the scope of the formal taxonomic categories .
  它不属于正规植物分类学的分类阶元的范畴。
• He dominated the plant taxonomic world at the turn of the twentieth century .
  他在二十世纪曾垄断了整个植物分类学界。
• A taxon is any taxonomic grouping, such as a phylum, a family or a species .
  分类群是指任何一个分类学上的类群，如门、科或种。
• The study of taxonomy must necessarily involve the amassing of an encyclopaedic knowledge of plants .
  分类学研究一定要积累广博的植物知识。
• Taxonomic species are defined on phenetic discontinuities, not on interfertility .
  分类学上的种是根据表型不连续性而不是根据互交可孕性来确定的。
• The majority of other books on plant taxonomy are either less concise or more specialized .
  有关植物分类学的其它著作中，大多数不是不够简明就是过于专业化。
• Biosystematics may therefore be considered as the taxonomic application of the discipline known as genecology .
  生物系统学可以看成是遗传生态学这门学科分类学上的应用。