北京大学数学科学学院
department of information science
School of Mathematical Sciences
peking university
北京市环境保护监测中心;北京大学数学科学学院
beijing environmental protection monitoring centre
便宜科学教学设备
inexpensive science teaching equipment
地理学科教学论
geography discipline teaching theory
多学科交叉
multidisciplinary
multidisciplinary approach
multi-disciplie integration
Multi-disciplinary
multidisciplinary crossing
interdisciplinary
multidisciplinary cross connection
多学科交叉研究
multi-disciplinary investigation
反省式科学教学行动研究
reflective action research
妇产科学教学
Teaching of gynecology and obstetrics
国家科学教学研究协会
NARST
National Association for the Research Science Teaching
交叉科学
Cross-science
interdisciplinary science
intersiciplinary science
交叉学科
cross-subjects
cross-specialty
Interdisciplines
interdisciplinary
Cross sicence
inter-discipline
Interdiscipline
the technology of chemical syntheses
intercross
Disciplinary
interdisciplinary science
cross-disciplines
交叉学科建模竞赛
the interdisciplinary contest in modeling
交叉学科研究
interdisciplinary research