水文地质的

Today, the analysis and solution of landslide problems as well as the prevention of landslide problems requires an understanding of geology, hydrology, seismology, geotechnical exploration and engineering, computerized analytical methods, and practical and constructible engineering solutions.

当今，解决滑坡问题的分析方法、解决方案及预防措施，需要了解地质条件、水文条件、地震条件、岩土勘察、工程计算机分析方法，和适用的工程解决方案。相信自己，挑战自我点击这里，马上开通个人空间

It is widely applied in core drill with diamond bit or hard tungsten-carbide tipped bit in the field of geology, metallurgy, coal mine, hydrological and engineering drilling.

这是广泛应用在核心的演练与金刚石钻头或硬硬质合金打破位在该领域的地质，冶金，煤矿，水文和工程钻探。

Satellite SAR has aptotic earth-circling period, and can cover wide ground area. And with its development, satellite SAR images are widely used in cartography, land use, damage assessment, geognosy, hydrology, ocean, glacier, etc.

星载SAR具有固定的运行周期、地面覆盖范围广，随着它的不断发展，星载SAR图像也已经广泛应用于制图、土地监测、灾害监测、地质、水文、海洋、冰川等许多方面。

Today we're speaking with Robert Hirsch, a research hydrologist for the U.S. Geological Survey, or USGS.

今天节目的嘉宾是美国地质勘探局水文专家罗伯特·赫希。

Based on field investigation and related data collection, the area's geological demographical environment, rock and layer traits, physical and mechanical characteristics, climate and hydrographic characteristics were reviewed.

通过野外调查、收集相关资料，综合论述了区内的地质地貌环境、地层岩性特征、岩土体物理力学特征、气候与水文特征。本文对该地区的滑坡进行了分类。

The density and the dimension of the caves are evidently connected with the geomorphic feature and water resources.

基岩岩性、地貌位置、水文条件、地质构造和气候条件是该地区溶洞发育的主要控制因子。

The natural touring resources in Liangshan autonomous perfecture, such as geological and geomorphological, hydrographical, climatic and metorolgical, and ecological sceneries, engage people in cultural activities with their aesthetical feature.

凉山自然旅游资源如地质地貌景观、水文景观、气候气象景观、生态景观等以其美学特征引起人们文化活动，具有丰富的文化内涵。

It could be used widely for exploration and prospecting of geology, metallurgy, coal, hydrological well, engineering and other industries drilling with diamond bit or tungsten-carbide tipped bit.

它可广泛应用于勘探和地质勘探，冶金，煤炭，水文，工程和其他行业的钻探与金刚石钻头或硬质合金打破位。

This paper introduced the structure and operating principle of pneumatic hammer,the selection of drilling parameter,the effect of field experiments and the existent problems. pneumatic hammer ; drilling technology,deviation prevention ; wiping

它兼容了气体钻井和冲击回转钻井的优势，其机械钻速一般比牙轮钻头回转钻井高，美国早在50年代3000~3500m深井中，成功地采用了空气锤钻井技术，而国内以前运用该技术于地质勘探、水文

The southwest area with Guizhou province as the centre is the supreme karsts region in the world.

生态退化的原因在自然环境方面主要包括地质地貌、气候水文和植被基础。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新