“rate of planned birth”的概念、定义、翻译、参考文献-科学参考

单词	rate of planned birth
释义	rate of planned birth Encyclopedia 法学计划生育释 rate of planned birth计划生育率某地区某时期内（通常指一年），符合计划生育要求出生的所有活产婴儿数与该地同时期内出生的活产婴儿总数之比。
随便看	transmission grating transmission high energy electron diffraction transmission high energy electron diffraction, THEED transmission hologram transmission in-seam wave technique transmission interference filter transmission line transmission line corridor transmission line matrix method transmission-line matrix method transmission line matrix (TLM) method transmission loss transmission measuring set transmission mechanism of monetary policy transmission media transmission Mossbauer spectroscopy Transmission number, T-number, T-stop transmission of electronic official document transmission of flood message in ancient China transmission of information transmission of light transmission of sanjiao transmission overhead line insulation level transmission path delay transmission photography

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