其中包括把胚胎捐给其他无生育能力的夫妇或者破坏胚胎。
They included donating embryos to other infertile couples or destroying them.
因为没有哪一种无生育能力能够通过克隆得以解决，所以我并不觉得这样的建议可以接受。
Because there is no form of infertility that could be overcome only by cloning, I do not find these proposals acceptable.
库扎瓦解释到：“之前的研究也显示，大部分的父亲睾丸激素水平低于单身无子女的男性，但都没有提及初始睾丸激素水平较低的男性是否更容易维持一段稳定的感情和生育子女，而新的研究结果证实事实并非如此。
Previous studies have shown that fathers in general have lower testosterone levels than single men without children.
至少在理论上讲，圣母马利是绝不可能通过无沾怀胎而生育一个男孩的--圣诞火鸡倒还可能。
While Mary should not have been able to sire a son through a virgin birth, your Christmas turkey could – at least in theory.
在这项最新研究中，一组10名无经且无法生育的妇女，有的被注射了kisspeptin激素，有的被注射了生理盐水。
In the latest study, a group of 10 women who were not menstruating and were infertile were injected with either kisspeptin or a saline solution.
首席研究员WaljitDhillo博士说，kisspeptin治疗所引起的无经妇女LH激素产生量的增长，比先前研究中有生育能力女性更大。
Lead researcher Dr Waljit Dhillo said kisspeptin treatment stimulated a greater increase in LH production in non-menstruating women than in fertile women in the previous study.
哈尔滨冰城皮肤病医院专家指出：牛皮癣并非无药可医，对生育的影响，也并非很多患者担心的那么严重。
The ice city of Harbin hospital dermatology experts pointed out: Psoriasis is not no cure, the impact on fertility, but also many patients are not worried about less serious.
卵重与相对生育力之间无显著的负相关性，表明蜡皮蜥缺乏卵数量与卵大小之间的权衡。
The egg mass was not negatively correlated with relative fecundity, suggesting that the trade-off between size and number of eggs was absent in the lizard.
单用阿斯匹林和阿斯匹林结合强的松治疗不良生育妇女的结局无差异。
There was no difference in the outcome of treatment between both therapies of aspirine and aspirine combined with prednisone in abnormal delivery women.
在分蘖中期，随品种演进，比根长显著降低，但在生育进程中，各类型间无显著差异。
Specific root length was decreased with the evolution of the cultivars at the mid-tillering stage, and showed no significant differences among the four types of cultivars at other growth stages.
本文报道了不同抗旱类型大豆品种游离脯氨酸在水分亏缺和无亏缺条件下的不同生育期累积动态变化。
This paper is the report of the behaviour of free-proline accumulation in various drought-resistance types of soybean cultivars under water-stress and non-stress condition in various growing periods.
本文报道了不同抗旱类型大豆品种游离脯氨酸在水分亏缺和无亏缺条件下的不同生育期累积动态变化。
This paper is the report of the behaviour of free-proline accumulation in various drought-resistance types of soybean cultivars under water-stress and non-stress condition in various growing periods.
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