“threatened preterm labor”的概念、定义、翻译、参考文献-科学参考

单词	threatened preterm labor
释义	threatened preterm labor 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	laminaran; laminarin laminar burning rate laminar burning velocity laminar diffusion combustion laminar diffusion flame laminar film laminar flame laminar flame blow-off limit laminar flame extinction limit laminar flame ignition laminar flamelet model laminar flame model laminar flame stretch rate laminar flame structure laminar flame temperature laminar flame thickness laminar flow laminar-flow airfoil laminar flow burner laminar flow clean room laminar flow clean workbench laminar-flow film structure laminar gas combustion laminar groundwater flow laminaribiose

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