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   safety 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.015秒
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safety
相关语句
  安全
    Research on the Pre-warning Management of Safety Crisis for Oil Supply in China
    我国石油供应安全危机预警管理研究
短句来源
    Submersible Emergency Safety Assembly
    可潜器的应急安全装置
短句来源
    Safety Design of Ring-Lock Blind for Damage and the Relevent Rapture Conteol Curve
    环锁型盲板的破损安全设计及其断裂控制管理曲线
短句来源
    Safety and Energy Saving in Using Engineering Machine Within West Desert Region
    西部沙漠地区工程机械使用中的安全与节能
短句来源
    Safety Qualification of Spherical Tank and the Fracture Mechanics Analysis of the Defects
    球罐的安全评定和缺陷的断裂力学分析
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  安全度
    Assessment of degree of safety of steel structures on active service in oil field
    现役石油工程钢架结构安全度的评估
短句来源
    Petrochemical Process Safety and Availability Analyses
    石化流程的安全度和可用度分析
短句来源
    Through analysis on the wind load and interaction mechanism of the derrick structure and destroying the form, the safety evaluation methods of safety degree and tired checking computations are given.
    通过分析风荷载与井架结构的相互作用和破坏形式,运用安全度和疲劳验算方法,评价了井架结构风振安全性能。
短句来源
    It is found that the top of derrick structure in case of hurricane has already exceeded the control limit of the safety degree, it is likely to dumpage at first wind direction, but cann’t been destroyed tiredly.
    安全评价结果表明,井架结构在飓风情况下,井架顶部已经超过安全度控制极限,可能出现第一风向倾倒,但不会发生疲劳破坏。
短句来源
    The strength reserve and degree of safety of the component parts are investigated.
    研究了构件的强度储备比和服役安全度
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  “safety”译为未确定词的双语例句
    Selection and Calculation of Safety valves for LNG Storage Tanks
    液化石油气储罐安全阀的选型及计算
短句来源
    Theory and Method for Correcting Casing Strength by Using One-Dimentional Safety Coefficient
    用一元安全系数校核套管强度的理论和方法
短句来源
    Wen Liankui. Reliability design and safety factor.
    可靠性设计与安全系数
短句来源
    The Feature of Various Downhole Safety Valve System and Overview of Installation Design
    各类井下安全阀系统的特点及安装设计概述
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    The Safety System of the Oil Field Automation and the Application of PLC
    油田自动化安全保护系统及PLC的应用
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  safety
A group of scientists conducted a comprehensive investigation on ecological safety and water and soil erosion in the Northwest Loess Plateau, Northwest China.
      
Therefore, the extension scale of converting cropland to forest could be enlarged properly in the reservoir area, while it should be limited in the non-reservoir area due to the issues of higher population density and food safety.
      
The infrared sensors around the robot improved its safety in avoiding barriers.
      
Frequent natural disasters and man-made catastrophes have threatened the safety of citizens and have attracted much more attention.
      
Disaster prevention, disaster reduction and disaster rescue are the important parts of national public safety.
      
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The key point regarding the safety consideration of internal floating roof tank for storing petroleum and its products is the seal between the floating roof periphery and tank shell. The seal should fit tightly against the shell all around and the floating roof should move smoothly both up and down.Good ventilation and accurate monitoring for the gas mixture above the floating roof are also of critical importance.

内浮顶油罐只要密封良好,罐顶和罐壁有足够的通气孔.在通常情况下,内浮盘上部空间里很少有油气积聚,不易达到爆炸极限,操作是安全可靠的.

In this paper, a new way to investigate the AC corrosion on the basis of the theory of electric fields in combination with that of the electrochemistry is proposed. A new concept is hereby introduced: that is the theory of electric field corrosion. Based on the results of experiments on buried specimens, safety limits on the voltage of AC cor- rosion are proposed.

本文提出用电场理论和电化学相结合的方法来研究交流腐蚀,从而产生了一个新概念——电场腐蚀论。受变化极快、强度甚大的交流干扰电场作用,金属的电化学腐蚀过程将发生变化。电场强度是一个重要的物理量。在测量和分析了干扰电压、电位梯度、点电流密度、失重量及腐蚀坑深之后,可以看出失重量随平均电流密度增加而增加,腐蚀坑深却随干扰电压增加而加剧。根据埋片实验结果,初步提出了交流腐蚀临界安全电压指标。

In this paper a submersible emergency safety assembly is presented. When the submersible stands in peril, the assembly is exerted by a hydraulic Pressure produced by a hand pump, and then corresponding equipment will be jettisonned off the vessel.The emergency safety assembly can perform both joining and jet- isonning missions. It consists of 3 Parts:a set of breakable boits and hydraulic cylinders, a set ofautomatic control valves and a set of pipeimes. It has been idendified by model test that...

In this paper a submersible emergency safety assembly is presented. When the submersible stands in peril, the assembly is exerted by a hydraulic Pressure produced by a hand pump, and then corresponding equipment will be jettisonned off the vessel.The emergency safety assembly can perform both joining and jet- isonning missions. It consists of 3 Parts:a set of breakable boits and hydraulic cylinders, a set ofautomatic control valves and a set of pipeimes. It has been idendified by model test that the assembly has reasonable construction and good Performances,hence it may be applied to some submersibles as a safety device.

本文将介绍一种由手动提供液力,使可潜器在危急情况下与相应艇外设备实现解脱的应急安全装置。

 
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