| 1. | Experimental studies on female reproductivity of four trichinella isolates
旋毛虫各隔离种雌虫生殖能力的实验研究 |
| 2. | However , many treatments can often result in premature ovarian failure , rendering the patient infertile
但是，这些疗法往往导致女性患者卵巢功能衰竭，损害患者的生殖能力。 |
| 3. | Male rats and mice with chemically induced folate deficiency have impaired spermatogenesis and are infertile
要是以化学方法使雄性大鼠与小鼠体内缺乏叶酸， ?们制造精子的机制就不能正常运作，因而丧失生殖能力。 |
| 4. | A woman ' s fertility begins to decline in her late 20s , drops off more sharply after 35 and plummets when she hits 40
美国生殖协会指出，女性的生殖能力从20多岁后期开始下降， 35岁后下降更加明显，到40岁时更是一落千丈。 |
| 5. | For the latter , though , biology has several explanations , all of which revolve around a trade - off between longevity and the ability to reproduce
然而，后一个问题，生物学已经有了几种解释，它们都以长寿命与生殖能力的平衡为中心。 |
| 6. | Around this period , the secretion of female hormones decreases gradually , leading to infertility and certain physiological and psychological changes
这段期间，体内女性贺尔蒙分泌会渐渐减少，因而失去生殖能力及引致某些生理和心理转变。 |
| 7. | A period of life characterized by physiological and psychic change that marks the end of the reproductive capacity of women and terminates with the completion of menopause
绝经期，更年期生命的一个阶段，特征是标志妇女生殖能力终结及以停经完成为结束的生理、心理变化 |
| 8. | Jade : strengthens the heart , kidneys and immune system . helps cleanse the blood . increases longevity and fertility . aids in eye disorders and female problems
玉：有助于强化心脏、泌尿系统和免疫力系统，净化血液，延长寿命并提高生殖能力。对治疗常见的妇女疾病和内分泌失调也有帮助。 |
| 9. | Administered orally to female rats was reported to cause a severe , long - lasting reduction in fertility , the contraceptive effects was probably not due to stevioside
有研究显示，给雌性大鼠灌输口服的甜叶菊水剂，可导致生殖能力严重下降，并且效果持久，不过，这些避孕效果很可能与甜菊糖无关。 |
| 10. | Take a gentle yoga class . yoga is the perfect fertility exercise . breathing and stretching is a great way to relax , detoxify your body and release mental stress and depression
上一下舒缓的瑜珈课程。瑜珈是一个非常好的锻炼生殖能力的练习，呼吸和伸展肢体能很好的帮助身体释放和减毒，并舒缓精神压力和抑郁。 |
