查询词典 offshore

As an example, the deposited oil Offshore Platform BZ28-1 of BohaiOil Field in China was numerated with genetic algorithms. The results show that the proposed method is significative in the design of the platforms.5. Theory and method of optimum design of earthquake-resistant structures based on optimal fortification intensity were introduced. Optimum design was performed for Platform BZ28-1 of Bohai Oil Field in China according to principle of three-level fortification and aseismic design method of two-stage of code for aseismic design of buildings.

介绍了基于最优设防烈度的抗震结构优化设计的理论和方法，并以渤海油田BZ28-1储油平台为例，在目标函数中既考虑了结构的造价又考虑了损失期望，根据&小震不坏、中震可修、大震不倒&三个水准的抗震设防原则，利用抗震规范的&二阶段&抗震设计方法，对其进行了结构优化设计，得到了考虑造价和损失期望、基于最优设防烈度的最优设计方案。

Herod's gold is offshore at ostia waiting on the high tide.

希律的黄金船已经离岸向奥斯提亚驶近了正在等待涨潮

The lithography, sedimentary facies and sequence of the Mesozoic both outcropped in land and occurred offshore may correlate well.

陆区和海区中生界在岩性、岩相以及层序地层等方面存在可对比性。

The characteristics of stratigraphy and sedimentation and its model based on the outcropped strata are helpful to study the related subjects of the Mesozoic offshore and can be a guide to petroleum exploration.

陆区上地层-沉积特征以及模式可以作为模型应用于海区中生界相关研究，对南海北部中生界油气勘探具有指导意义。

The Mesozoic strata outcropped in the central-east part of Guangdong Province may divided into 15 of Ⅲ rank sedimentary sequences, while there are 12 of Ⅲ rank sequences of Mesozoic identified in the seismic profiles and well LF35-1-1 in offshore Chaoshan depression in the north margin of South China Sea.

南海北部陆缘陆上粤中-粤东地区出露一系列的中生界，可以划分为15个Ⅲ级沉积层序。在毗邻海区的潮汕坳陷的地震剖面和LF35-1-1井也可以识别出12个Ⅲ级沉积层序。

In this respect, the laying of submarine pipelines is always an important field in offshore technology.

因此，在近海工程领域中，对管道铺设的研究一直是一个很重要的方面。

Lots of offshore construction methods have been adopted, such as erecting of the upper pylon shafts and main girders with huge floating cranes, prefabricating of the caissons in docks and floating of the caissons to their destinations.

里翁-安蒂里翁大桥采用斜拉桥主桥和两侧引桥组成的方案，其中主桥采用五跨连续结构，跨径组成为(286+3×560+286)m，全长2252m，里翁-安蒂里翁大桥建成后将成为世界上最长的斜拉桥(见图1)。

The current offshore drilling fleet of 600 rigs is, on average, 25 years old this year.

现在海面上有600根钻挖索的舰队，平均来说，今年已经25岁了。

And as long as an offshore investment secures supply of natural resources, it will generally be approved.

对外投资只要能确保自然资源的供应，一般都能得到许可。

The results are verified from deep to extremely shallow water conditions. The shoaling waves, standing waves, 3D disturbance waves, tidal waves and solitude waves are simulated and verified,and waves over an underwater bar,the diffraction near single breakwater, breakwater gap, offshore breakwater, Breakhoff experiment are taken into account in this model. Furthermore, the wave harbor resonance under special topography, and "Bragg" resonance are simulated. The wave refraction problem under current fields,the nonlinear wave refraction-diffraction under "Arthur" current field, and the wave propagation under slowly varying current field are studied. The favorable calibrations show the model's feasibility in dealing with the wave nonlinearity and simulation in both deep and shallow water.

论文对深水至极浅水非线性波进行了较全面的验证，计算模拟了波浪浅化、立波、三维干涉波、潮波、孤立波以及波浪越过潜堤、单突堤绕射、双突堤绕射、岛式堤、Berkhoff实验和多连通水域波浪传播等问题，还对特殊地形条件下波浪发生港湾共振、布拉格共振进行了仿真；论文研究了水流中波浪传播折射变形问题，Arthur流场上非线性折射-绕射、水位缓变的转向潮流中波浪传播等缓变水流中波浪问题，各类问题的较好解决验证和表明了本文模式与方法具有适用于深浅水的可计算性与非线性。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。