prenatal development 中文意思是什麼
prenatal development
解釋
產前發育- prenatal : adj. 出生前的，胎兒期的。
- development : n. 1. 發展，發達；進化。2. 展開；擴充；開發。3. 發達物，新事物，發展階段。4. 【生物學】發育（史）；【軍，數】展開；【攝影】顯影，顯像；【音樂】展開（部）；研製，研製成果。
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In addition, insulin - ir cell, chromogranin - a - ir cell, testosterone - ir cell and epithelial membrane antigen - ir cell were not detected in the digestive tract of alligator sinensis embryos. the kinds and the numbers of endocrine cells in the digestive tract and glands were less at early prenatal stages but increased greatly in the midterm of development. in the digestive tract of last prenatal stages, it was stomach that had the most endocrine cells and might play the most important role in regulating the growth and differentiation of the digestive tract, the duodenum was in the second place
縱觀揚子鱷胚胎消化道和消化腺內分泌細胞發生的情況，可得出如下結論： ）胚胎發育早期，胰腺內分泌細胞的數量和種類較多，可能是早期胚胎重要的內分泌調控部位；胚胎中期消化道和消化腺內分泌細胞的數量和種類增加最多，是內分泌細胞分化發育的重要時期：胚胎晚期，以胰腺和幽門、十二指腸的內分泌細胞最密集，為孵出后的消化和吸收的功能調控做好生理準備。 -
Development in molecular biological methodology of prenatal diagnosis of chromosome aneuploidy
產前診斷胎兒非整倍體的分子生物學方法進展 -
Prenatal development stage
胎兒發展階段 -
Both the prenatal period and adolescence are critical times in brain development and smoking has been linked to memory and attention problems in teens
出生前和青春期是大腦發育的關鍵時期，吸煙一直與青少年的記憶力和注意力有關。 -
Influences of different prenatal administration procedure of dexamethasone on the development of astrocyte in offspring rats
大鼠孕期地塞米松給藥次數對仔鼠腦星形膠質細胞發育的影響
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