They're doing chemistry, geology, hydrology, petrology...everything but astronomy!

它们研究化学、地理、、岩石等等，总之都不是天学！

Scientifically, it is of great significance for the study of desert geology and hydrology.

科学上，对于研究沙漠地质、等具有重要意义。

We get our understanding of how the cycle operates from research in climatology and hydrology.

我们从气候学学的研究中了解了这个循环是如何运作的。

Geologists can study hydrology, faults, disturbance.

地质学家可以研究、断层、扰动。

The water levels at the Huayuankou hydrology station rose to 4,020 cubic meters per second at 9 pm Monday, said the MWR.

9 月 27 日 21 时，黄河花园口站流量涨至 4,020 立方米每秒。

This perfect storm of hydrology is what makes the Outer Banks so unpredictable and dangerous for navigation.

这种完美的风暴使得外滩群岛的航行变得不可预测且危险重重。

For example, the directions of climate and global change, terrestrial hydrology and aquatic ecology, and soil and land resource research.

在科研，教育，政府部门公共事业，企业与咨询服务都应用广泛。

But there is still much we can learn as we continue to better understand the remarkable hydrology and geology of our red neighbor.

但我们仍然可以学到，着我们进一步了解这位红色邻居非凡的地质特征。

The water flow at the Tongguan hydrology station in the middle of the river has increased rapidly, reaching 5,020 cubic meters per second at 3:48 pm Monday.

黄河中游潼关站流量迅速上涨，至 9 月 27 日 15 时 48 分，潼关站流量涨至 5,020 立方米每秒。

They were working with the existing geology and the hydrology. They took naturally existing small ponds or marshy areas and made lakes out of them.

他们充分利用了现有的地质利条件。将自然形成的小池塘或沼泽地改造为湖泊，同时保留了该区域引人注目的岩石露头，而非像城市其他地方那样将其炸除。

Balances the amount of water in the ocean and the atmosphere and on the land, we get our understanding of how the cycle operates from research in climatology and hydrology.

平衡海洋、大气陆地上的量，我们从气气学学的研究中了解这个循环是如何运作的。

And hydrology is the study of the water, the distribution and effect of the water on the Earth's surface and in the soil and layers of rock.

学是研究、在地球表面以及土壤岩石层中的分布影响的学科。

Structural engineering, land development, hydrology, municipal water services, you got geotechnical, there's transportation, roads, bridges, all the infrastructure we use to get from A to B. There's also environmental, basically minimizing our impact on the environment.

结构工程、土地开发、学、市政供服务，还有岩土工程、交通运输、道路、桥梁，这些都是我们用于从A地到B地的所有基础设施。此外还有环境工程，主要目的是尽量减少我们对环境的影响。