To preserve the health of the colony, they'll take no more than 10%.

为了保护群落的生态健康，移植率不会超过10%。

Researchers say their findings indicate the mineral helps preserve heart health, and that women benefit more than men.

研究人员表示，他们发现，钾这种矿物质有助于保持心脏健康，而且对女性的益处大于男性。

As societies age, the question of how best to preserve women's health during menopause is becoming more urgent.

随着社会老龄化，如何最好地保护更年期女性的健康问题变得越来越紧迫。

The good news is that there are some simple solutions to prevent eye strain and irritation, and preserve your eye health overall.

好消息是，一些做法可以预防眼睛疲劳和炎症，保护眼睛健康。

It is a paradigm shift from treating people once they have become sick to preserving the health of the healthy before they get sick.

这是一个范式转变，从人们生病后进行治疗到在他们生病之前保护健康人的健康。

Time was when biologists somewhat over worded the evidence that these creatures preserve the health of game by killing the physically weak, or that they prey only on " worthless" species.

这些食物捕食体弱者，保持种群的健康。或者说它们仅仅捕食" 没有价值" 的物种。

Time was when biologists somewhat overworked the evidence that these creatures preserve the health of game by killing the physically weak, or that they prey only on " worthless " species.

时间是当生物学家有点过分地证明这些生物通过杀死身体虚弱的动物来维持游戏的健康，或者它们只捕食“无价值的”物种时。

And most important, they want the law to allow doctors to provide abortions to preserve a person's health, not just to prevent their death, which is the language in the law right now.

最重要的是， 他们希望法律允许医生提供堕胎服务以保护一个人的健康，而不仅仅是为了防止他们的死亡， 这是目前法律中的措辞。

Ahmed Djoghlaf, the general secretary of the treaty signed by 192 countries since 1992 to protect biodiversity, is blunt about efforts to preserve the health of biodiversity since the Rio Earth summit 18 years ago.

自 1992 年以来由 192 个国家签署的保护生物多样性条约的秘书长 Ahmed Djoghlaf 对于自 18 年前里约地球峰会以来保护生物多样性健康的努力直言不讳。