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- maternal age effect 母亲年龄效应
- Maternal age affects the baby's survival rate. 母亲的年龄影响婴儿的成活率。
- Late maternal age has certainly been implicated in mongolism. 先天愚型就与高龄生产有关。
- This study offers useful information to nurses caring for women of advanced maternal age and amniocentesis. 本研究结果可提供护理人员面对高龄孕妇接受羊膜穿刺术照护之参考。
- Objective:To investigate the correlation between maternal age and oocyte chromosome aneuploidy abnormality. 目的:直接从卵细胞水平研究女性年龄与其卵细胞染色体非整倍体间的相关关系。
- This study explores the experienced of advanced maternal age from being informed amniocentesis to actual implement. 本研究旨在探讨高龄孕妇获知羊膜穿刺术至实际执行之经历。
- Karyotyping for adanced maternal age was performed by amniocentesis and demonstrated a normal male karyotype (46 XY with G-banding). 对此高龄孕妇行羊膜穿刺染色体组型分型检查，先是正常男性（46XY，G带显带技术）。
- Results: Of 15 patients, 9 (60%) were with advanced maternal age, 8 (53%) were primipara, and 9 (60%) attacked during the third trimester. 结果：计15例孕妇罹患眩晕，其中9例（60%25）为高龄产妇，8例（53%25）属于初产妇，第三周产期发作者佔9例（60%25）。
- The growing birth weight of newborn and advancing maternal age were also the influencing factors to elevate cesarean section rate. 新生儿出生体重的增加和产妇年龄的增大也是影响初产妇剖宫产率增高的原因。
- This age effect could accout for the difference between the results of Lucas and Monson. 这种菌龄效应应能解释lucas和Monson的结果之间的差异。
- A young maternal age at first birth, especially when younger than 20 years, was associated with chronic LBP and combined chronic LBP/UEP. 产第一胎时年龄小（尤其小于20岁时）与慢性LBP和LBP/UEP之间有联系。
- This age effect, too, could be ascribed to the Trivers-Willard hypothesis if, say, sperm quality falls with age. 同时，年龄的因素也可以说是导致催佛司维纳德假设的原因因为精子质量随着年龄增长出现了下降。
- His age effectively ruled him out as a possible candidate. 他的年岁使他根本不可能成为候选人。
- Thisfluctuation is brought about mainly by agricultural practices(manuring,irrigation,etc.),al-though the age effect of individual leaves sometimes takes a definite part. 单季晚稻的产量与叶色变化没有必然联系,叶色变化是水稻生育过程中内外因素共同作用的结果。
- Young maternal age at first birth, especially younger than 20 years, was associated with chronic LBP and combined chronic LBP/UEP, suggesting that this may be a risk factor for chronic LBP in women. 讨论：本研究显示：在妇女中，激素和生殖因素例如月经不规律或经期延长或子宫切除术等与慢性LBP和UEP都有联系。
- Objective To study the potential aging effect on workers exposed to acrylonitrile(ACN). 目的 探讨职业接触丙烯腈 (ACN)对工人潜在的衰老作用。
- Objective: To investigate the anti-skin aging effect and its mechanism of medlar through external use. 目的:探讨枸杞延缓皮肤老化作用及其作用机制。
- To investigate meiotic abnormity of oocytes and relationship between the abnormity and maternal age,germinal vesicle(GV) transfer was carried between GV oocytes from KM mice of different ages. 为探讨卵母细胞减数分裂异常及其与年龄相关变化之间的关系,对不同年龄段昆明白小鼠卵母细胞进行了生发泡(GV)移植研究。
- Your maternal instincts go deeper than you think. 你的母性本能远比你想像的强。
- My maternal grandfather is coming. 我的外祖父要来了。
