片语

submarine suspended pipeline海底悬空管道

submarine groove pipeline海底沟槽内管道

submarine gas pipeline海底煤气管

aerial submarine pipeline海底悬空管道

Submarine Oil Pipeline海底输油软管

submarine sewage pipeline海底污水管道

submarine oil petroleum pipeline海底输油管

submarine steel pipeline海底管线管

hanging submarine pipeline海底悬空管道

英汉例句

• submarine pipeline is one of the most important, quick, economical and reliable manner for offshore oil and gas transportation, which is widely used nowadays.

  海底管道是海上油气运输中最主要的，也是最快捷、经济、可靠的方式。

• by considering the geometrical nonlinearity, a new method for the nonlinear random vibration of a free spanning submarine pipeline is presented.

  考虑海底悬跨管道的几何非线性特征，建立了悬跨管道非线性随机振动响应分析方法。

• because of development of offshore oil and gas fields, submarine pipeline insta-llotion poses a many important problems to study.

  随着我国海上油气田的开发，海洋管道技术将成为重要的研究课题。

• preditching method. measurement and location and ditching quality control are described in detail based on the experience in submarine pipeline installation in recent years.

  本文根据近年来管道施工的经验，对管道登陆段的预挖沟方法、测量定位以及挖沟质量控制等做了详细地介绍。

• the major reasons of submarine pipeline damage are pipeline hang in the seawater, mechanical damage and corrode inside and outside.

  海底管道破坏的主要原因是管道悬空、机械损伤及内外腐蚀。

• at present, the domestic production lines for concrete weight coating of submarine pipeline are basically imported.

  目前，国内管道混凝土配重涂敷厂的生产装备基本为国外进口。

• the magnitude and the direction of wave pressure on submarine pipeline in silty bed are measured in physical model experiment.

  利用物理模型试验，测量粉土海床海底管道所受波压的大小和方向。

• under given crack dimensions and load condition, to appraise to cracks defects with fracture appraisal program and obtained submarine pipeline failure appraisal diagram(fad).

  在给定裂纹尺寸与载荷条件下，利用断裂评定程序对一裂纹缺陷进行了评定，得到了海底管线失效评定曲线（fad图）。

• submarine pipeline is very important for the ocean oil and gas engineering.

  海底管道是海洋油气工程的重要组成部分。

• vortex induced vibration of submarine pipeline span is the major factor of resonance invalidation of pipeline.

  海底管跨的涡激振动是引发管跨共振失效的主要因素。

• based on signal detection theory, the real-time leakage detection problem of submarine pipeline was discussed, by means of the observed series of mass flow difference of pipe.

  针对海底管道泄漏监测问题，基于信号检测原理分析了受噪声干扰的流量差观测序列。

• double wire welding and automatic ultrasonic testing(aut) applied in construction of submarine pipeline were introduced.

  介绍了双丝焊接技术和自动超声波检测技术在海底管线环焊缝焊接施工中的应用。

• seepage failures of the foundations for sheet-pile and submarine pipeline are typical issues in the hydraulic engineering.

  隔水板桩和海底管道地基土体的渗透破坏是两个典型的工程失效问题。

• failure of submarine pipeline will inevitably lead to financial losses and adverse environmental problems, so people pay more and more attentions on the pipeline securities.

  由于海洋环境复杂多变和人类海上活动日益频繁，海底管道的破坏屡有发生，海底管道的安全性受到人们的重视。

• the control of vortex vibration of submarine pipeline is very important in the design of submarine pipeline.

  海底管道涡激振动控制是管道设计中的重要问题。

• this control method has been applied in bohai submarine pipeline successfully.

  这一方法已在渤海海底管道生产实际中得到应用。

• as development of chinese offshore oil industry, the investigation on vortex induced vibrations (viv) of submarine pipeline span gets more and more public recognition.

  随着我国海洋石油开采业的发展，海底悬跨管线涡激振动的研究越来越受到重视。

• vortex induced vibration of submarine pipeline span is the major factor of resonance invalidation of pipeline.

  管跨结构的涡激振动分析是海底管线疲劳分析和安全评价的重要环节。

• this paper describes an acoustic potential survey system for cathodic protection of submarine pipeline which is set up by utilising acoustic telemetering technique.

  本文介绍了利用水声遥测遥控技术建立起来的海底管道阴极保护电位检测系统。

• the vibration effect induced by current acting on suspended submarine pipeline is analyzed.

  着重分析了海底（悬空）管道在水流作用时诱发的振动效应。

• taking chengdao oil field as an example, the methods for calculating the shutdown time, temperature dropping and restart pressure of submarine pipeline are introduced.

  以埕岛油田为例 ，介绍海底管线停输时间及再启动压力的计算方法。

• preditching method was applied in order to assure the stability of submarine pipeline on landing zone and its safety during production period.

  为确保海底管道在登陆段的稳定和生产期间的安全，一般都是采用预挖沟埋设的方法。