查询词典 sea floor

Regarding to the estimation of the elevated together with suspended heights of pipeline above the sea floor, they can be calculated with the Frontward and Backward models derived in this dissertation. Models are tested, and indicated the calculations have been effective.

管线的影像计算可利用管线前端与后端推算模式，推估裸露管线高度；并且由前侧、后侧的推算，可以剥离地形效应，对比实际的地形资料，得到验证。

The ore-bearing fluid of the Dabaoshan deposit is related to magmatic thermal dynamic process, and volcanogene hydrothermal sedimentary polymetallic deposit on seabed was formed. The Fankou Ore-bearing fluid is related to circulation hydrothermal in deep formation, and middle-lower temperature Pb-Zn-Ag-Hg polymetallic sedimentary deposit by sea-floor thermal spring and overflowing was formed. The Hongyan ore-bearing fluid is related to the compaction water that formed by the basin's lithogeny process, and low temperature and pyrite only was formed.

大宝山型流体与岩浆热动力作用有关，形成海底火山热液沉积多金属矿床；凡口型流体与深部建造的循环热液有关，形成中低温海底热泉喷溢沉积铅锌银汞矿床；红岩型流体与盆地成岩压实水有关，形成低温单一黄铁矿矿床。

According the demand of the national"908"special project, the distribution of the detrital minerals and the characteristics of genetic mineralogy of the surficial sea-floor sediments offshore Hainan islands(CJ19 subzone) were studied by means of lens stereoscope, micropolariscope, SEM, EMPA and LA-ICPMS.

依托国家&908&专项项目，借助立体及偏光光学显微镜、扫描电镜、电子探针微分析和激光剥蚀等离子质谱等先进技术手段和方法，对环海南岛海域(CJ19区块)海底表层沉积物中碎屑矿物的分布和锆石、石榴石的成因矿物学进行了研究。

The octopi were filmed selecting halved coconut shells from the sea floor, emptying them out, carrying them under their bodies up to 65 feet (20 meters), and assembling two shells together to make a spherical hiding spot.

被拍摄的章鱼然后从海底一半椰子壳，倒出来，在他们的尸体进行到65英尺（20米），其中两发炮弹组装在一起，使一个球形藏匿点。

SeaThe idea of sea-floor spreading actually preceded the theory of plate version, tectonics.

两种边界处观察到的诸般地质活动却迥然不同。海床扩展说实际上早于板块结构理论。

Oil continued to flow into the spindled and mutilated remains of the piping that had originally risen from the sea floor to the drilling platform, coming out of that wreckage at three different points and spreading over thousands of square kilometres.

因此原油继续涌入早已残缺不全的抽油管道中。这根管道是从海底一直连接到钻井平台。而原油则从不同的三处抽油管道残存处涌出，使浮油蔓延面积达到数千平方公里。

Oil continued to flow into the spindled and mutilated remains of the piping that had originally risen from the sea floor to the drilling platform, coming out of that wreckage at three different points and spreading over thousands of square kilometres.

因此原油继续涌入早已残缺不全的抽油管道中。这根管道是从海底一直连接到钻井平台。而原油则从不同的三处抽油管道残存处涌出，使浮油蔓延面积达到数千平方公里。更多信息请访问： http：//www.24en.com

Due to unaccessible, the sea floor is studied by acoustical and geological methods.

由于人们无法直接接触海底，对其研究绝大多数是事后借助于声学和地质学调查手段进行。

Tsunamis can be generated when the sea floor abruptly deforms and vertically displaces the overlying water.

海啸是一种灾难性的海浪，通常由震源在海底下50千米以内、里氏震级6.5以上的海底地震引起。

The pyramid was situated 22 fathoms down, stood 120 feet high, with only 90 feet projecting out of the sea floor shifting sands.

金字塔是位于 22 英寸厚沙子下，有120 英尺高的，且只有 90 尺突出的海床改变原有沙子。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。