海底钻井平台将寻找石油的区域延伸到了海洋大陆架——大陆边缘那些平缓倾斜的海底区域。
Offshore drilling platforms extend the search for oil to the ocean's continental shelves—those gently sloping submarine regions at the edges of the continents.
中国是国际海底区域开发第五大投资国，并在国际海底区域获得了7.5万平方公里的专属勘探开发区。
China is the fifth-largest investor in international efforts for seabed development, and has obtained an exclusive exploration and development area of 75,000 sq km.
海洋经济活动也从最初的“兴渔盐之力，行舟辑之变”转向更深层次的海洋油气和国际海底区域资源开发等海洋活动。
The activities transferred to a extensive range such as marine oil and gas, international regional resources of sea floor from fishing, salt and transportation industry.
12月15日，他在Alexandria举办的会议上作出规划，他希望可以在具有潜力的埃及海底区域定位并探索所有的沉船。
As he outlined at a meeting held in Alexandria, on December 15th, he hopes to survey a promising area of seabed off the coast of Egypt, with a view to locating and exploring all the wrecks therein.
国际海底管理局理事会于今年7月核准了上述申请，中国大洋协会在位于西南印度洋的国际海底区域内，获得1万平方公里勘探矿区。
The ISA Council approved the application in July, 2011, and COMRA will be allowed to explore an area measuring 10,000 sq km in an international seabed region located in the southwestern Indian Ocean.
它们可以用于海底探矿或探测对人类太危险的深层区域的矿物。
They can be used to explore for minerals on the ocean floor or in deep areas of mines too dangerous for humans to enter.
一条生活在印度尼西亚附近的SangiheTaluad区域海底516米深处的海百合(SeaLilly)长有红色的“手臂”。
The red arms of a Sea Lilly living 516 metres deep off the Sangihe Talaud Region near Indonesia.
为保护区域内现存完好的沉船不被船蛆侵害，研究者建议用聚丙烯幕帘覆盖沉船，或者用海底淤泥和沙袋掩盖沉船。
To defend the region's well-preserved wrecks from shipworms, researchers have suggested draping submerged vessels in polypropylene covers or covering ships with seabed sediments and sandbags.
据粗略估计，人类已经勘探的海域只占海洋总面积的大约5%，而差不多所有已勘探区域都在海底1,000英尺以上。
By liberal estimates, we've explored about 5 percent of the seas, and nearly all of that in the first 1,000 feet.
它们可以用于海底探矿，或探测对人类太危险的深层区域的矿物。
They can be used to explore for minerals on the ocean floor or in deep areas of mines too dangerous for humans to enter.
该公司计划把它们放在强海流区域的海底养殖场中，目前正在德文北部海岸外进行试验。
The company plans to place them in undersea farms in areas with high currents, and is currently carrying out tests off the north Devon coast.
铺设在地震活跃区域的海底管道可能在地震荷载作用下发生破坏。
Submarine pipelines constructed in seismically active regions may be damaged under seismic load.
沙波沙脊区海底管线悬跨的产生，主要是海底地形、沙波的移动和区域性冲沟的发育所造成的。
The seabed terrain, sand wave migration and the growth of regional erosion ditch create subsea pipeline suspended span.
他说，尽管这项工程不是对地震的反应，但它的路线还是将避免海底板块的某些热点区域。
While the project is not a response to the earthquake, its route will avoid "certain hotspots" on the ocean floor, he said.
第四纪以来珠江水系携带的大量沉积物经由陆架进入到陆坡区域，为海底峡谷群的发育和演化提供了充足的沉积物来源。
Since Quaternary, abundant sediments from the Pearl River in the north would be transported via shelf to slope and basinfloor, supplying the sufficient sediments for slope-confined submarine canyons.
为保护区域内现存完好的沉船不被船蛆侵害，研究者建议用聚丙烯幕帘覆盖沉船，或者用海底淤泥和沙袋掩盖沉船。
To defend the region's well-preserved wrecks from shipworms, researches have suggested draping submerged vessels in polypropylene covers or covering ships with seabed sediments and sandbags.
海底地形地貌能表现海洋世界重要的空间信息，也是常规光学和电磁手段难以探测的水下区域。
Seafloor terrain and relief can express spatial information of oceanic world, and they are also seafloor field that are difficult to be detected by optics and electromagnetism.
一个有效的预排水系统在一个有限的区域内，有一个高水头，巨大的流入，重要的是要防止水浸事故发生的海底隧道。
An effective pre-drainage system in a limited area that has a high water head and huge inflow is important to prevent flooding accidents during subsea tunnelling.
当地震发生时，这个脆弱的地方可能造成该区域海底一个较大的部分突然变型，从而使更多的海水改变位置形成更大规模的海啸。
When the temblor struck, that weakness probably caused a bigger portion of the sea bottom in the area to deform suddenly, thereby displacing more seawater and creating bigger tsunamis.
反常的质量聚集区，或者指在月亮上，位于月海底下的高密度区域。
An area of abnormal MASS concentration (mascon) or high DENSITY on the MOON beneath the LUNAR MARIA.
得到了黑石礁湾测站区域潮流海底边界层流速分布半径验公式。
A function between the velocity distribution of boundary layer and referential c…
海底植物，据我看，在这里是应有尽有了，比产量较少的南北两极地带或热带区域，可能更为丰富。
Here the range of underwater flora seemed pretty comprehensive to me, as well as more abundant than it might have been in the arctic or tropical zones, where such exhibits are less common.
海底植物，据我看，在这里是应有尽有了，比产量较少的南北两极地带或热带区域，可能更为丰富。
Here the range of underwater flora seemed pretty comprehensive to me, as well as more abundant than it might have been in the arctic or tropical zones, where such exhibits are less common.
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