2) safety of oil and gas pipeline
油气管道安全
1.
A recognition method for intrusion events is studied,which is used in the distributed optical fiber pre-warning system for the safety of oil and gas pipeline.
研究一种用于油气管道安全分布式光纤预警系统的侵入事件识别方法。
2.
A new distributed optical fiber pre-warning system for the safety of oil and gas pipeline based on the principle of Mach-Zehnder optical fiber interferometer and its signal analysis method are studied.
研究了一种新型的基于Mach-Zehnder光纤干涉仪的油气管道安全分布式光纤预警系统及其基于小波包的信号分析方法。
3.
An SVM-based recognition method for the safety of oil and gas pipeline was proposed due to limitation of the traditional learning methods based on empirical risk minimization.
针对基于经验风险最小化原则的传统学习方法的不足,提出了一种基于支持向量机的油气管道安全识别方法。
3) oil and gas security strategy
油气安全战略
4) oil and gas resource security
油气资源安全
1.
In this paper, we define sustainable developing oil and gas resource security system, and set up its evaluation model and evaluation index system.
本文对可持续发展油气资源安全系统进行了界定 ,建立了相应的评价模型与评价指标体系 ,并就中国可持续发展油气资源安全态势进行了系统分析 ,提出了适合中国国情的提高油气安全程度的战略措施和对策。
5) safety valve of oil-gas bucket
油气桶安全阀
1.
These three malfunction cases included inspection for great lube waste during operation,malfunction analyse and elimination for ruleless work about safety valve of oil-gas bucket as well as malfunction a.
文章首先简要地叙述了螺杆式空气压缩机各部分系统的结构特点,然后简单地叙述了螺杆式空气压缩机的基本工作原理,最后再对螺杆式空气压缩机在实际运行过程中所遇到的三个典型的故障事例进行故障分析及处理,这三个故障事例包括运行中的润滑油损耗大查漏,油气桶安全阀无规律起跳故障分析及排除,进气阀步进电机不工作的故障分析及处理。
6) charge relief valve
充油[气]安全阀
补充资料：油气田开发方式(见油气田生产方式)
油气田开发方式(见油气田生产方式)
development pattern of oil and gas field:see recovery pattern of oil and gas field
a垃d gas月e卫d) 、‘。尸卫Jlent见油气田小冰、*pa士teroof ojl
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条