“学前体育”的概念、定义、翻译、参考文献-科学参考

单词	学前体育
释义	学前体育 Encyclopedia 教育学学校体育学释 pre-school physical education学前体育针对学龄前儿童（一般为3～6岁）所组织实施的体育教育活动。
随便看	blackbody radiation law blackbody radiation responsivity calibration blackbody radiation source black body radiation transmission system black body responsivity blackbody responsivity blackbody temperature Black-boxIndoor Studio Theater black box model black box optimization black-box representation black box testing black-box testing black-box theory black branded swift black brane black bream black-breatsed leaf turtle black bulb temperature Blackburn black bur reed Black Canyon of the Gunnison National Park black carbon black carbon aerosol monitor black carp

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。