“gestational period”的概念、定义、翻译、参考文献-科学参考

单词	gestational period
释义	gestational period Encyclopedia 农学排卵控制释 gestational period妊娠期母体受孕后至分娩前的生理时期。又称怀孕期。
随便看	constantly constant magnitude constant mapping constant matrix constant mineral elements constant motion constant multiplier constant number constant of aberration constant of apsidal motion constant of gravitation constant of integral constant of integration constant of motion constant of nutation constant of precession constant of proportionality constant of refraction constant of structure constant path constant permeability alloy constant polynomial constant-potential accelerator constant potential coulometry constant precession curve

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。