系统学

• Majored in nonlinear cryptography ,
  主修非线性密码系统学
• Girl speaks french and they always will be ifthey ' re not spoken before them
  在没有系统学习之前都是如此
• Caai transactions on intelligent systems
  智能系统学报
• Comparative wood anatomy of schisandraceae and its systematic significance
  五味子科比较木材解剖及其系统学意义
• Advances of researches on phylogeny of dendranthema and origin of chrysanthemum
  菊属系统学及菊花起源的研究进展
• Phylogenetic utilites of mitochondrial dna sequences in the study of insect systematics
  序列特点与昆虫系统学研究
• Cisco systems academy is a non - profit - making network training program
  思科系统学院是一项非盈利的网络培训计划。
• Journal of circuits and systems
  电路与系统学报
• Knowledge systems institute
  美国知识系统学院
• Qian xuesen and systematology
  钱学森与系统学