查询词典 pregnancies

Sea dragon pregnancies are rare at aquariums because researchers don't know what gets them in the mood to mate.

水族馆内的海龙很少怀孕，因为研究学者并不了解什麼样的条件会刺激它们交配。

Rates are high across the former Soviet block, with the termination of more than one in two pregnancies in most countries.

前苏联国家的堕胎率也挺高的---大部分地区有50%多的孕妇堕胎。

Only a small percentage of clones result in pregnancies and there is a high percentage of miscarriages and deformities.

能够让实验对象怀孕的几率非常小，而且怀孕后流产和畸形胎儿的几率也相当高。

One of the most valid worries is that of miscarriage, which is a big fear for women in their first trimester, especially if they have experienced past miscarriages or problem pregnancies.

其中最有效的忧虑是，流产、这是一个很大的妇女其早孕的恐惧、尤其是如果他们过去的经历流产或怀孕的问题。

The mean gestational age at labor was 235 days in triplet pregnancies, 241 for quadruplets and 220 days for quintuplets.

分娩时平均孕周，三胎儿235天，四胎儿241天，五胎儿220天，54%采用剖宫产分娩。

The World Health Organization estimates 12 million people are infected with syphilis worldwide each year, affecting some 2 million pregnancies, with about one quarter of them resulting in miscarriages or stillbirths.

据世界卫生组织估计，全世界每年有1千2百万人感染梅毒，大约2百万孕妇受影响，其中四分之一发生流产或死胎。

There's an increased risk of Down's syndrome but the vast majority of women have normal babies at 40 and completely normal pregnancies.

虽然婴儿患唐氏综合症的风险会增加，但是大多数40岁的妇女能正常生育孩子，会有完全正常的孕期。

The longest-ruling monarch in British history suffered greatly under what the queen herself called "the yoke" of matrimony, enduring nine pregnancies in the first two decades of her reign — which left her an outsider at her own court, relegated to the "shadow side" of life, as she wrote in a letter of warning to her 17-year-old daughter, Vicky, newly married to Prince Frederick William of Prussia and soon to be pregnant for the first time.

维多利亚女是英国历史上在位时间最长的君主，但却饱受她所谓的婚姻&枷锁&之苦：在前20年的统治时期，先后怀孕9次。她在给17岁和普鲁士王子弗雷德里克。威廉结婚的，第一次怀孕的女儿维吉的警告信中写道，这使他成了宫廷中的局外人，在她一生中留下了&阴影&。

No clear conclusions can be made about the predictie alidity of specific measures, they found, except for criteria for the underuse of drugs for cardioascular disease.

除了心血管病不合理用药标准外，对于特定评价方法的预测效度没有明确的结论。

The third and last is that almost all of them, being infinite in number, have been impostures, and by idle and crafty brains merely contrived and feigned after the event past.

第三、即最后一点是：几乎所有这些不胜枚举的预言都是欺人之谈，都是在事件过后由无聊而狡猾的脑筋推测与凭空捏造的。