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- shallow sea ecology 浅海生态学
- Chengdao oil field is a large very shallow sea oil field in China's Bohai Bay. 埕岛油田是中国渤海湾南部极浅海海域发现的大型油气田。
- The continents were flooded by shallow seas. 许多陆地被浅海海水所淹没。
- For decades, the prevailing hypothesis about Miocene Amazonia held that a shallow sea swamped the region for much of that epoch. 关于中新世的亚马逊河流域,过去数十年来,一般的假设是在中新世的绝大部份时间,有一座浅海淹没了该区。
- Because the local government extremely takes to the sea ecology carework, sea water deep blue limpid, the fish variety is many, is withoutthe pollution vacation paradise. 由于当地政府对海洋生态的保育工作非常重视,海水蔚蓝清澈,鱼类品种繁多,是一个未经污染的度假胜地。
- Valleys in which the fruit blossoms are fragrant, pink and white waters in a shallow sea. 山谷处,果实飘香,山花遍野,满目皆是粉红的、白色的花的海洋。
- The northern arm of the Black Sea in southern European U.S.S.R. The shallow sea has important fisheries. 亚速海黑海的一个北部海湾,位于苏联欧洲部分南部,浅海有重要的渔场。
- Bayanhot basin has three depositional systems including lagoon-tidal flat, delta-fan delta and offshore shallow sea. 巴彦浩特盆地石炭系发育泻湖-潮坪、三角洲-扇三角洲及滨-浅海三大沉积体系。
- Scientists at Ohio State University have discovered a very interesting rock from what was once a shallow sea in Nevada. 美国俄亥俄州立大学的科学家们发现了一种曾在内华达州浅海非常有趣的岩石。
- Shallow sea of silver-colored beach of Lin Yu of silver-colored beach of the North sea is surfy. 北海银滩林雨银滩浅海浪花。
- Accordingly, the shallow sea surface that awaits development and the potential that the beach besmears are very great. 因此,待开发的浅海水面和滩涂的潜力很大。
- Water Marks Microscopic "blueberries," mineral deposits most likely formed in water, help prove Mars once boasted a shallow sea. 水的痕迹小范围的"南方越桔"矿物堆积物很像在水中形成的,该证据帮助证实火星曾经有浅海存在。
- The sedimentary facies of Mesoproterozoic in Yanshan aulocogen is regarded as coastal to shallow sea region for a long time. 对燕山沉降带中元古代的沉积相,有关学者大多定位于以滨海-浅海相为主体。
- This is other onshore break an oil field and promotion of shallow sea oil field to apply polyphase pump to carried a technology to hit good foundation. 这为其它陆上断块油田以及浅海油田推广应用多相泵输送技术打下了良好的基础。
- In the study area, the platform, open continental shelf, shelf margin slope, deep sea basin and shallow sea sedimentary facies were developed. 本地区奥陶系发育台地相、广海陆棚相、盆地边缘斜坡相、深海盆地相、半深海相和浅海相等类型。
- In the Jurassic and Cretaceous, generally it was also the shelf sea (shallow sea), but there were lacustrine and lagoonal environments in different parts of the basin. 侏罗纪-白垩纪在总的浅海陆棚环境下,盆地不同地区也形成了湖泊和潟湖环境。
- In the north area, there are mainly carbonate rocks and shallow sea facies fossil, such as Trilobites, cephalopodes, Brachiopodes and Anthozoans in fossil feature. 北区岩性为碳酸盐岩建造,生物以三叶虫、头足类、腕足类及珊瑚等浅海生物为主;
- The sedimentary environment belongs to offshore shallow sea deposit.It appears to be a mixture of the sediments of marine carbonate rocks and clastic rocks in lithofacies. 沉积环境属于滨-浅海沉积,岩相表现为海相碳酸盐岩和陆源碎屑岩混积。
- Using the Normal Model Theory and Wavenumber Integration Method, a low frequency acoustic wave propagation model in shallow sea of multi-layered media is constituted. 应用简正波理论并结合波数积分法,建立了浅海低频声传播特性的仿真数学模型。
- In the framework of Geoacoustics interface wave theory,a time domain finite difference model for the propagation of interface wave in shallow sea has been developed. 根据地声界面波的相关理论,采用时域有限差分法建立浅海沉积层中界面波传播模型。