“宫内宫外环境的转换”的概念、定义、翻译、参考文献-科学参考

单词	宫内宫外环境的转换
释义	宫内宫外环境的转换 Encyclopedia 医学儿童年龄分期及各期特点释 intra-uteral to post-natal environment transition宫内宫外环境的转换怀孕第28周到出生后1周的胎儿和新生儿，经历的从子宫内分娩到子宫外的环境变化。
随便看	straight edge diffraction straightenable dynamical system straightener straightening straightening law straightening of the angle straightening theorem straightest path straight eyepiece straight fan straight fertilizer straight filament straightforward straightforward calculation straight helicoid straight knife cutting machine straight line straight-line arithmetic program straight line composition straight-line direction straight-line linkage straight-line method straight line motion straight-line representation straight-line segment

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。