So, what evidence of a liquid water environment did we find in rock samples taking from the oldest rocks on Earth?
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？
Firstly, the water environment character of the watershed is summarized and analysed.
首先，对流域的水环境特征进行总结和分析。
The comprehensive improvement of the urban sewage treatment system and water environment.
城市污水处理和水环境综合整治。
Shortage of water resource and pollution of water environment is main crisis in the whole world.
全世界水资源紧缺和水环境污染成为主要危机。
The current states and progress of wetland water environment monitoring technology are outlined.
对湿地水环境监测技术的研究现状与进展进行了概述。
The water environment capacity calculation module includes dilution, transportation and purification.
水环境容量的计算同时考虑稀释、移和净化作用。
The operation situation of sewage purification plant influences directly the urban water environment.
污水净化厂的运行状况直接影响着城市水环境的好坏。
So, the pollution of water environment of China is not only an area problem, but a nationwide problem.
可见中国的水环境污染已不是一个区域性的问题，而是一个全国性问题。
The output of agricultural nutritive substance is the one of main cause for water environment pollution.
农业生产营养物质的输出是造成水环境污染的重要原因之一。
The general situation of water resources and water environment in coastal areas of Fuzhou City is introduced.
介绍了福州市沿海区域水资源和水环境概况。
The rational use of water resources in order to achieve the harmony between man and water environment To get along.
以便合理利用水资源，实现人与水环境的和谐相处。
The water environment quality appraisal is an important groundwork for the water environment management and protection.
水环境质量评价是水环境管理保护和治理的一项重要基础性工作。
Prognoses of water environment change, micro-water cycle and management technology of water and biology should be focused.
水环境变化趋势预测、微量水循环研究和生物水分调控技术研发将成为水平衡关注的新焦点。
Therefore, soil and water conservation measures on water resources and water environment impact study have been imperative.
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。
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.
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。
The main water problems in the Yangtze Delta are flood, aridity and water environment, while the water environment has become the key problem.
长江三角洲的主要水问题有洪涝灾害、干旱缺水、水环境恶化三大问题，其中水环境恶化是核心。
At present, system research of Chiangnan rural water environment is few, water landscape development pattern related research is especially rarely seen.
目前，有关江南乡村水环境的系统研究较少，水体景观利用开发的模式研究尤为鲜见。
As a basic work to solve the problem of water environment, the water environment evaluation and prediction is a significant work to protect the water environment.
水环境评价与预测作为解决水环境问题的基础性工作，在水环境保护中具有重要的意义。
The index system of sustainability measure of water environment is constructed by wetland water environment structure, the state of wetland functions and human factors.
湿地水环境的持续性度量的指标体系是从湿地水环境系统结构、功能状态和人为因素三个方面构建的。
For Shenzhen, water recycling can relieve the pressure on water supply, improve and restore the water environment, and bring prominent social and environmental benefits.
既能缓解深圳城市供水的压力，又可改善和恢复深圳的水环境，同时社会效益和环境效益十分显著。
Based on the above pattern, it designs and develops the Three Gorge water environment Spatial Decision Support System (SDSS), giving a new scheme to protect water environment.
基于上述模式进行了三峡水环境空间决策支持系统的设计和开发，为SDSS应用于水环境保护提供一个新的解决方案。
Sociological studies have found that an increasing number of farmers in Gansu province are abandoning their lands as a result of "the rapid deterioration of [their] water environment." 49.
社会学家的研究已经发现，由于“水资源环境的迅速恶化”(49)，甘肃省农民中被迫放弃耕地的人数正在加大。
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.
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。
Water can absorb and release a lot of heat without big changes in temperature, thus creating a stable environment.
水可以吸收和释放大量的热量，而温度变化不大，从而创造一个稳定的环境。
It's a diverse environment with water tending to be bluish near the surface and reddish deeper down.
它是一个多样性环境，靠近表面的水趋近蓝色，往下深处是淡红色。
It's a diverse environment with water tending to be bluish near the surface and reddish deeper down.
它是一个多样性环境，靠近表面的水趋近蓝色，往下深处是淡红色。
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