“先兆早产”的概念、定义、翻译、参考文献-科学参考

单词	先兆早产
释义	先兆早产 Encyclopedia 医学高危妊娠释 threatened preterm labor先兆早产妊娠满28周至不满37周期间，出现有规律或不规律子宫收缩，伴有宫颈管进行性缩短的现象，是早产的一个阶段。
随便看	average search length average search length, ASL average seek time average service availability average share price method average speed average storey of residential buildings average temperature average temperature in China average thermal noise electric current average time average t-matrix approximation average t-matrix approximation, ATA average total inspected average trajectory average value average value, mean value average value, mean value, mean of dynamical variable average variance average velocity average velocity, mean velocity average wage averaging averaging effect averaging method

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。