The Semirara coalfields formed from 12-23 million years ago along what was then a coastal plain-similar to the current geologic environment of the southeastern Gulf coast of the United States.
塞米拉拉煤矿形成于一亿两千万至两亿三千万年前，那时的塞米拉拉煤矿是一片沿海平原，就如同现在美国东南部的墨西哥湾的地质环境一样。
The current population of around 20.4 million is concentrated mainly in the large coastal cities of Sydney, Melbourne, Brisbane, Perth and Adelaide.
澳大利亚大约2040万的人口聚集在沿海城市，包括悉尼（Sydney）、墨尔本（Melbourne）、布里斯班（Brisbane）、珀斯（Perth）和阿德来得（Adelaide）。
He explained: "The current proposals will see a proliferation of very large nuclear facilities built at a number of coastal locations vulnerable to rising sea levels, flooding and storm surge."
他解释道：“按照目前的规划，在沿海建造的大型核电站会越来越多，这些核电站容易受到海平面上升、洪水和风暴潮的袭击。”
Just remember the rule when it comes to selecting a location to settle - at least 160km (100 miles) inland from current coastal regions and at least 180 metres (600 feet) above current sea level.
得记住选择居住地的规则- - - - - - - - - - - - - - - - -至少离开现在的沿海地区160公里(100英里)远，高出海拔至少180米(600英尺)。
Tidal current is the essential dynamic condition in the coastal zone and estuary and the basic active factor also to study the water environment and ecology problem.
潮流和风生流都是浅海水流运动的基本形式，也是研究海岸河口水动力和环境问题的基本动力因素。
Wave deformation and wave-induced current has been an important topic in coastal dynamics.
波浪变形预报及波浪破碎引起的近岸区流场问题一直是海岸动力学的重要课题。
The near-shore wave-current field formed by the breaking of oblique incident wave is numerically simulated by applying the mild slope equation for describing the wave propagation in coastal zone.
波浪向近岸传播的过程中由波浪破碎等效应所形成的近岸波流场是近岸缓坡区域重要的环境动力因素之一。
Those who wish to cling to the comforts of their current life – job home salary and coastal location – will in particular be seeking this advice.
那些希望保持自己当前舒适的生活状态----工作，家庭，薪水和居住于海岸位置----之人尤其会寻求建议。
Combining the surveying and mapping technique current status of coastal map and special data type and data format, coastal map data management and compilation prototype system is devised.
结合海岸带图测绘技术现状和数据类型、格式的特殊性，设计了海岸带图数据管理与编辑原型系统。
The results show that there are four strong current regions in the Bohai Sea, characterized by complicated topography or coastal lines.
结果显示渤海存在四个拉格朗日余流强流区，它们具有底形或岸界复杂多变的共通点；
However, the current research and application of double-row piles supporting structure is mostly concentrated in the coastal and southern regions, while less in the northwest loess region.
目前，关于双排桩支护结构的研究及应用，多集中于沿海与南方地区，而在西北黄土地区的相关研究及应用则相对较少。
In some complicated topography coastal region, the characteristic of the tidal current field and the tidal current field influences by some engineering project are always much concerned problem.
复杂地形海区的潮流场特征及工程对其的影响一直是海洋环境研究中比较关注的问题。
The coastal erosion feature and morphological evolution at the Feiyantan coast are studied in the light of the topography and section depth, and the corresponding dynamics of wave and current.
根据地形和断面水深监测资料，阐述了该岸段流路废弃后的岸滩侵蚀特征和地貌变化。
When it comes to welcoming pensioners, the current champion is the coastal region of Liguria in north-west Italy.
在欢迎养老金领取者的国家中，目前的冠军是位于意大利西北部沿海地区的利古里亚（Liguria）。
Recommendation 5 coastal eutrophication is a complex process, and the current understanding on coastal eutrophication is not enough to support the effective management.
建议5沿海水体富营养化是一个复杂的过程，目前对沿海水体富营养化的理解是不够的，以支持有效的管理。
Recommendation 5 coastal eutrophication is a complex process, and the current understanding on coastal eutrophication is not enough to support the effective management.
建议5沿海水体富营养化是一个复杂的过程，目前对沿海水体富营养化的理解是不够的，以支持有效的管理。
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