1. Extracts from ovaries were also attractive to gravid females. 卵巢提取物同样对产卵雌蝇有诱集活力。
2. Morphology of the scoleces and gravid proglottids was observed under microscope. 方法 肉眼观察虫体,镜下观察头节和孕节形态。
3. In addition, gravid females need more calcium, which is used to build the shells of the eggs. 此外,妊娠的雌性需要更多的钙,来帮助形成卵壳。
4. Objective: to probe into the effect of the pregnancy for the gravid of the heart disease and the baby. 目的:探讨妊娠对心脏病患者及围产儿的影响。
5. Objective: To discuss the diagnostic and differential diagnostic value of ultrasonogram display for gravid trophocyte diseases. 目的:探讨超声显像对妊娠滋养细胞疾病的诊断及鉴别诊断价值。