美洲原住民明智地保护了这些宝贵的自然生物资源。
Native Americans had taken care of these precious natural resources wisely.
这是保护世界上最宝贵的自然资源的最好方法。
It's the best way to protect our world's most valuable natural resource.
水是人类最宝贵的自然资源之一。
水是地球上宝贵的自然资源之一。
Water is one of the precious natural resources on the earth.
水是人类最宝贵的自然资源。
长江岸线是宝贵的自然资源。
The waterfront resources along the Yangtze River are precious natural resources.
地下水是一种宝贵的自然资源，同时又是环境的基本要素。
Groundwater is not only the valuable natural resources, but also the basic element of environment.
湿地资源是是人类宝贵的自然资源，是不可再生的环境资源。
As an important kind of natural resources, the wetland is very valuable and non-renewable to human being.
考虑到宝贵的自然的财富的迅速的耗尽，透过连串文化的微繁殖已经假装增加的意义。
Considering the rapid depletion of precious natural wealth, micropropagation through tissue culture has assumed added significance.
水，作为人类所需要的一种不可替代的资源，既是宝贵的自然资源又是重要的环境要素。
As a resource that cannot be replaced and is needed by human beings, water is a kind of precious nature resource as well as an important environment factor.
水是地球上一切生命赖以生存、人类生活和生产必不可少的基本物质，它是宝贵的自然资源。
Water is the fundamental substance for all lives on the earth as well as for the life and production of human beings. It is also a valuable natural resource.
在我写这篇文章时，墨西哥湾悲剧性的漏洞事件正在威胁着我们的生存和美国宝贵的自然资源，也使得我们对清洁能源的需求更显迫切。
As I write this, the tragic oil spill along the Gulf Coast is threatening livelihoods and America's precious natural bounty, making the need for clean energy all the more urgent.
然而尽管我们希望有更多的风力涡轮机来使我们最宝贵的自然资源之一得到利用，但我认为，在决定涡轮机的安装地点前，我们应当得到比上述更确切的信息。
But, much as we need more wind turbines to harness one of our most valuable natural resources, I think we deserve better information than that before deciding where to put them.
这些特点使自然生长的米草成为河口的宝贵组成部分。
These characteristics make spartina a valuable component of the estuaries where it occurs naturally.
我们可以采取适当行动，通过一种最“自然”的拯救生命措施，保护这些宝贵的生命。
With appropriate action, we can protect these precious lives through one of the most "natural" of all life-saving interventions.
只要想到这一点，就会格外珍重原自然的宝贵！
As long as think of this, will be particularly valuable original natural value!
环境是大自然赐给我们的宝贵财富，我们应该珍惜它们。
Nature gives us the environment is a valuable asset, and we should cherish them.
将永久性从自然界中移走宝贵的基因库且促使其消失。这是对自然的攻击。
It permanently removes precious genetic material from the wild and promotes extinction. It is an assault upon nature.
自然遗产是地球在漫长演化过程中形成的、不可再生的宝贵财富。
Natural heritage is irreproducible precious wealth formed in the process of earth evolvement.
它们展示了人们如何利用大自然最为宝贵的资源，并在水资源重新进入循环圈前对其进行收集、过滤和再利用。
They show how people can harness Mother Nature's most precious resource and capture, filter and reuse water before it re-enters the water cycle.
环境是大自然赐给我们的宝贵财富，我们应该珍惜它们。
Nature gives us the environment is a valuable asset, we should treasure them.
源远流长的历史使中国继承了一份十分宝贵的世界文化和自然遗产，它们是人类的共同瑰宝。
History of long standing and well established makes China inherit a most valuable world culture and natural legacy, they are human common rarities.
水资源是一种稀缺的自然资源，也是一种宝贵的战略资源。
Water is a scarce natural resource, and also a valuable strategic resource.
野生动物是自然生态系统的重要组成部分，是全人类共有的宝贵财富。
Wild animals are the important components of the natural ecosystem, theprecious wealth which universe altogether has.
时间可以带走很多东西，青春、快乐和宝贵的生命在无情的大自然面前显得十分脆弱，但对坚定的石头却无可奈何。
Time can take away many things. Youth, happiness and precious life seem very fragile in front of the indifferent nature, whereas stones can endure the test of time.
时间可以带走很多东西，青春、快乐和宝贵的生命在无情的大自然面前显得十分脆弱，但对坚定的石头却无可奈何。
Time can take away many things. Youth, happiness and precious life seem very fragile in front of the indifferent nature, whereas stones can endure the test of time.
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