大陆上的浅海可能减轻了附近空气所受的影响,以保持其相对稳定的温度。
The shallow seas on the continents probably buffered the temperature of the nearby air, keeping it relatively constant.
批评者还指出,在中生代期间,浅海通道曾多次从陆地退回,又向陆地前进。
Critics also point out that the shallow seaways had retreated from and advanced on the continents numerous times during the Mesozoic.
我们已经对珊瑚礁通常是在哪里形成的问题进行了讨论,它们是在热带或亚热带地区沿着浅海海岸的边缘形成的,而它们的数量正在以惊人的速度减少。
We've gone over where coral reefs are usually formed—along the edges of shallow ocean banks in tropical or subtropical regions, and the fact that they are declining at an alarming rate.
它是指环绕大陆的浅海地带。
许多陆地被浅海海水所淹没。
海马喜欢住在海藻或鳗草丛中的浅海。
Seahorses like to live in shallow waters amongst the seaweed and eelgrass.
专家推测它可能与渔船相撞后搁浅海滩。
Experts said the dolphin might have collided with a fishing boat before it was stranded.
一群小海马在澳大利亚新南威尔士的曼利浅海区游移。
A group of young seahorses drifts in shallow waters off Manly, New South Wales, Australia.
历史古城威尼斯横跨意大利东北部浅海的咸水湖。
The historic city of Venice stretches across a shallow saltwater lagoon in northeast Italy.
这种声纳能一次扫描几千平方公里的浅海区,发现其中的鱼群。
This sonar can scan thousands of square kilometres of the shallow-shelf seas at one time and see schools of fish moving within them.
摘要桩海地区位于济阳坳陷渤海湾南部极浅海地区。
Zhuanghai district is located in the south of neritic area in Bohai gulf.
上新世和第四纪主要为浅海陆架及半深海充填沉积。
There were mainly neritic shelf and bathyal filling sedimentation in the Pliocene and Quaternary.
二次定位技术是浅海过渡带地震勘探的关键技术之一。
Secondary positioning technique is one of key techniques of seismic exploration in neritic transitional zone.
海面与海底构成了声源浅海海域波导场的声传播环境。
Sea surface and bottom constituted sound propagation environment of the neritic acoustic duct field.
鱼塘,淡水沼泽森林,红树林,河口及浅海区域均是最好的例子。
Ponds, marshes, mangroves and intertidal areas at estuaries and coastal areas are good examples.
为电力自动化系统在我国浅海油田大面积应用提供了较成功的范例。
It offered relatively succeed example for more use of electric power automation system in offshore oil field of our country.
据本周他们在PLoS ONE的报告,随着时间的推移,浅海基因型越来越少。
As they report this week in PLoS ONE, the shallow-water genotype has become less common over time.
堤上贝壳种类丰富,多为潮间带或浅海泥沙海底软体动物的现生种属。
Embankment shell variety, mostly for the intertidal zone or shallow seabed sediment mollusc species present health.
浅海区和深海区的海平面季节尺度变化在周期性与强度上存在明显差异。
The sea level variations show significant differences at inter-seasonal scales between shallow sea and deep-sea.
石油主要蕴藏在西北地区,其次为东北、华北地区和东部沿海浅海大陆架。
Petroleum reserves are mainly in northwest and also in northeast China, north China and the continental shelves in east China.
针对浅海石油勘探和开发的需要,提出了围堰式钢筋混凝土人工岛的方案。
This paper presents a plan of annular reinforced concrete retained artificial island for oil exploration and development within shallow sea area.
研究单个矢量水听器的噪声协方差矩阵,并给出了浅海近岸水域的试验结果;
Noise covariance matrix of a single vector hydrophone is studied with experiment results in the shallow water.
当前,海底电缆地震技术在浅海和极浅海海域地震采集中显示出极大优越性。
Seismic sea-bottom cable technology has showed a great advantage to seismic acquisition in shallow or extreme shallow sea area.
起初是一个连接钱塘江的浅海湾,慢慢地由出口的淤泥冲塞被转变成了内陆湖。
Originally a shallow bay adjoining the Qiantang River was gradually transformed into an inland lake by the silting-up of the outlet.
结果表明,中国近海的声速剖面结构可分为深海型、浅海型和过渡型三个基本类型。
The result shows that there are three basic types of sound speed profile structure in sea areas of China: D-type, S-type and T-type.
用有穷状态自动机对浅海的声线追踪建模,给出了浅海声线追踪内在的状态及状态转移分析。
A finite automaton (FA) was used to build up the shallow water ray tracing model, and the model state, transition, event and action were analyzed.
用有穷状态自动机对浅海的声线追踪建模,给出了浅海声线追踪内在的状态及状态转移分析。
A finite automaton (FA) was used to build up the shallow water ray tracing model, and the model state, transition, event and action were analyzed.
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