systematics

英 [ˌsɪstɪˈmætɪks]

美 [ˌsɪstəˈmætɪks]

网络  系统学; 分类学; 系统论; 系统分类学; 系統分類學

计算机

COCA.29726

英英释义

noun

• the science of systematic classification

双语例句

• The cytogenetical approach to the investigations of fern systematics and evolution.
  文章题目蕨类植物分类和进化研究的细胞遗传学途径。
• Insect systematics is closely dependent on the development of insect collections.
  昆虫系统学研究是昆虫标本馆研究人员的主要任务，它的发展与昆虫标本馆的建设唇齿相依。
• The systematics research on ( p, n) reaction excitation functions
  （p，n）反应激发函数的系统学研究
• THE ORIGIN AND SYSTEMATICS OF BRYOZOA& a new synthsis on morphological and molecular evidence
  苔藓动物的起源与系统发生研究进展&形态学和分子生物学的证据
• The studies on the taxonomical systematics of Lycoris were also reviewed, and the problems in which were discussed.
  同时，回顾了石蒜属植物系统学研究进展，探讨了石蒜属分类系统存在的问题。
• Chemotaxonomy ( biochemical systematics; biochemical taxonomy) A system of classification of plants based on the nature of their metabolic products ( metabolites).
  化学分类学：以植物的代谢产物特性为依据的植物分类系统。
• The paper introduced the gene fragment for plant molecular systematics and its development.
  本文简要介绍了用于分子系统学研究的各种基因片断及其研究进展。
• The establishment of rRNA techniques and their application has opened a new page for molecular microbial ecology and systematics.
  其中rRNA技术的建立、发展及其成功应用，为分子微生物生态和微生物系统分类学的研究掀开了崭新的一页。
• The studies and progress of molecular systematics on protein and DNA molecular level in reptiles were reviewed.
  从蛋白质水平、DNA水平对爬行动物分子系统学的研究及进展情况进行了综述。
• Problems in the use of RAPD to the study of genetic diversity and systematics
  RAPD应用于遗传多样性和系统学研究中的问题