“定向阶段”的概念、定义、翻译、参考文献-科学参考

单词	定向阶段
释义	定向阶段 Encyclopedia 教育学德国教育制度释 orientation phase定向阶段德国在中学阶段的5～6年级设置的对学生进行深入观察和促进的教学阶段。在有的联邦州又称试读阶段或促进阶段。
随便看	preimplantation genetic screening，PGS preimpregnated pre-incident management pre-incident planning pre indefinite inner product space pre-indefinite inner product space preindefinite inner product space preinducer pre-induction preinductive class pre-initiation complex preinjector pre-inner product pre-inner product space pre-integral pre-intervention preionization pre irradiation grafting pre-irradiation grafting pre irradiation polymerization pre-irradiation polymerization Pre-job Training prejudication principle prejudice prekernel

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。