2) Menstrual cycle
月经周期
1.
Check and analyse the relationship between the gestational sac time of pregnancy and the menstrual cycle using B-Mode Ultrasongraphy;
B超检查分析孕囊大小与月经周期的关系
2.
Effects of the menstrual cycle on urine particles among healthy females;
健康女性月经周期对尿有形成分的影响
3.
Changes in circadian sleep-wake and rest-activity rhythms during different phases of menstrual cycle;
月经周期对女性睡眠—觉醒和静息—活动的影响
3) artificial cycle
人工周期
1.
Compare the outcome of frozen-thawed embryo transfer between in natural cycles and artificial cycles
自然周期与人工周期方案冻融胚胎移植结局比较
2.
Besides the usual western medicines used in light of the cyclic changes in ovary,Chinese medicines are applied in the patients in artificial cycles to explore such a law as " tonifying the kidney-promoting blood circu- lation and functional activities of qi-reinforcing the kidney -promoting blood flow to regulate menstruation".
采用中药人工周期疗法，结合现代医学卵巢周期性变化用药，探索“补肾－活血行气－补肾－活血调经”的规律，观察卵泡发育的动态变化，掌握排印时机，提高妊娠率。
5) changes of menstruation
月经周期改变
6) normal menstrual cycle
正常月经周期
1.
Objective To explore MR appearances of uterus and ovaries with gestational trophoblastic tumor(GTT)on the basis of the appearances of uterus and ovaries during a single normal menstrual cycle at ultra-high-field magnetic resonance imaging(MRI).
目的 在正常月经周期子宫及卵巢的超高场磁共振图像变化规律的基础上,探讨妊娠滋养细胞肿瘤(GTT)子宫及卵巢病变的磁共振(MR)表现。
补充资料：人工
①人为；人做的。与“自然”、“天然”相对：人工降雨｜人工取火｜根须茁壮，枝叶繁茂，岂是人工做得出来的。②人力；用人力做的工。与“机械力”相对：人工开成的渠｜拖拉机来不及运，还得用人工挑。③劳工；佣工：派人工进山砍伐｜贫居乏人工，灌木荒余宅。④量词。一个人工作一天的量：做一张书桌要用三个人工｜算一下打口井要多少人工。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条