那么，在从地球上最古老的岩石中提取的岩石样本中，我们发现了什么液态水环境的证据呢？
So, what evidence of a liquid water environment did we find in rock samples taking from the oldest rocks on Earth?
它们适应咸水环境的另一项进化能力是：将过多的盐分释放回环境中。
Another adaptation to the salty environment is the ability to excrete excess salt back to the environment.
胎儿皮脂在婴儿的皮肤上形成，以保护其免受水环境的伤害。
Vernix caseosa has formed over the baby’s skin to protect it from its watery environment.
城市污水处理和水环境综合整治。
The comprehensive improvement of the urban sewage treatment system and water environment.
保护水环境，节约水资源。
保护水环境，节约水资源。
如果每个人都能节约用水环境会越来越好。
If everyone can save water the environment will be better and better.
在某些水环境下，阳极棒和水会发生反应。
Certain water conditions will cause a reaction between this rod and the water.
流域应实现流域水资源和水环境一体化管理。
River basin should realize integrated management of water resources and water environment.
首先，对流域的水环境特征进行总结和分析。
Firstly, the water environment character of the watershed is summarized and analysed.
介绍了福州市沿海区域水资源和水环境概况。
The general situation of water resources and water environment in coastal areas of Fuzhou City is introduced.
水环境的金属污染。
事实上，当离开水环境时，它们更频繁地发出尖叫。
In fact, when out of the water, they make the distress call more frequently.
地下水脆弱性研究是保护地下水环境工作的基础。
The research of groundwater vulnerability is the basis of protecting groundwater.
地下水脆弱性研究是保护地下水环境工作的基础。
The research of groundwater vulnerability is the basis of groundwater environment protection.
以便合理利用水资源，实现人与水环境的和谐相处。
The rational use of water resources in order to achieve the harmony between man and water environment To get along.
在无水环境下，适用于混凝土或者砖块上钻孔取样。
Designed for wall drilling of concrete block or brick without using water.
水环境的重要命脉，万物生存的植物，动物，和人类。
Water is the lifeblood of the environment, essential to the survival of all living things-plants, animals, and human.
对腐烂、磨损、海水环境、汽油和石油有很好的抗性。
Resistant to rot, abrasion, marine growth, gasoline and oil.
会上提交了三份报告，主要研究海洋和淡水环境变化对人类造成的危害。
Three studies were presented that examined the dangers that changes in ocean and freshwater environments could cause to people.
所以我们正在关注近海深水环境中的事物，以及水体和沿海岸线的事物。
So we are looking at things in the offshore deepwater environment, as well as up through the water column and all along the shorelines.
应用灰关联分析方法解析海水环境因素与海水腐蚀性的关系。
The relationships between corrosion of steels and environmental factors in sea water have been studied by grey relational analysis method.
如果你恰巧在温暖的盐水环境(通常被发现的地方)看见它，可别想到要去捡它。
If you ever happen to be in warm salt water environment (where these snails are often found) and see it, don't even think of picking it up.
太湖水环境综合治理和松花江、淮河、辽河等重点流域水污染防治工作积极推进。
Work was energetically carried forward to improve the water environment of Taihu Lake and prevent and control water pollution in the Liao, Huai and Songhua rivers and other key water basins.
因此，进行水土保持措施对水资源与水环境的影响研究已经势在必行。
Therefore, soil and water conservation measures on water resources and water environment impact study have been imperative.
其他生长在有水环境作物，如莲藕，菱角，和水菠菜也往往含有高水平砷。
Other crops grown in watery environments such as lotus, water chestnut, and water spinach also tend to have high arsenic levels.
由于他的500亩土地的地下水环境十分糟糕，钻的井是一个比一个更深。
Because his 500 acres sits on a lousy patch on the water table, every well he drill has to go deeper than the last one.
虽然我说的主要是指海水鱼和海水鱼的钓法，这些同样的原则亦适用于淡水环境。
And while I mostly refer to fish and fishing in salt water, these same principles apply to the freshwater environment.
在土壤排水良好、氧化的地下水环境中，地下水的氮同位素组成反映了源的特征。
Nitrogen isotope compositions of groundwater reflect characteristics of contamination sources in the environment of well-drained soils and oxygenated ground waters.
研究人员找来12个大鱼缸，想办法消掉过滤器的潺潺声，以模拟安静的湖水环境。
Researchers took 12 fish tanks, and killed the gurgling filter sound to mimic the quiet of a calm lake.
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