Fertility is not a condition of marriage.

能生婚姻的条件。

Many are aware that fertility declines as you age.

很多人都意识到生能力会随着年龄的增长而下降。

Besides, tomorrow we're doing those fertility tests.

况且，明天我们要做孕症的检查。

This aims to boost the fertility of soil and keep it moist through established practices.

这种方法目的在于通过既有的惯常做法，增加土壤的肥力，保持土壤湿度。

Crop rotation is one of the oldest and most effective soil fertility control strategies.

作物轮作调节土壤肥力的最古老和最有的方式之一。

The fertility issue that you've talked about, that's really personal and intimate.

你谈到的生问题，真的很私密。

The shift towards pervasive and permanent low fertility, population aging and eventual depopulation.

我们在转变至普遍且永久性的低生率、人口老龄化以及最终的人口数量下降。

Fertility is down everywhere, just at different rates in different places.

各地的生率都在下跌，只下跌的速度同而已。

Hold on... abundance, giving birth to children, rabbits, seeds, fertility.

稍等… … 富足，孩子，大白兔，瓜子，生。

The moon gave " Mother Earth" fertility.

球给予“地球母亲”生能力。

He says fertility rates are getting lower and lower.

他表示，生率正变得越来越低。

And the source of its fertility, the Loess Plateau, is also under threat.

其肥沃源头黄土高原也面临着威胁。

Moreover some have been found to have a valuable function in building up soil fertility.

此外，有些树种在增强土壤肥沃性方面具有重要作用。

And family support has actually become more generous in some countries with falling fertility.

另外，在部分生率下降的国家，家庭支持实际上变得更加充足。

India's fertility rate fell below replacement level.

印度的生率降至更替水平以下。

Importantly, within a day, their fertility returns.

重要的，小鼠在一天之内就能恢复生功能。

But global warming also has much subtler effects-including, researchers suggest, on fertility.

但研究人员认为，全球变暖也有更微妙的影响，例如对生能力的影响。

Women seeking to defer motherhood are often encouraged to check their fertility.

人们通常会鼓励希望推迟生时间的女性检测自己的生能力。

I had to face losing my fertility, chemo failing twice.

化疗失败了两次，我还要面对能生的现实。

The extent of their experience is pleasantly balanced by the fertility of their imagination.

他们的阅历很广，又善于运用丰富的想象力。