“double certificate system”的概念、定义、翻译、参考文献-科学参考

单词	double certificate system
释义	double certificate system Encyclopedia 教育学职业教育学释 double certificate system双证书制度　学历证书和职业资格证书相结合的教育制度。
随便看	sight examination\diagnosis equipments sight glass sight-hole sighting sighting arm sighting gear sighting point sighting telescope sighting-tube sighting-tube ring sight interpreting/translation sight-line velocity sight-rule sightseeing agriculture Sigiriya Sigismond Thalberg sigma sigma-additive function sigma-additive measure sigma-additivity sigma algebra sigma-algebra sigma algebra of events sigma-algebra of events sigma-algebra of sets

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。