【摘 要】
：
CNPC (优先级) 的管道研究院在油和天然气管道正在起一个越来越重要的作用在今日的中国的工业开发。优先级开发的管道技术和设备证明了在这个国家的西方东方煤气的传动管道工
论文部分内容阅读
CNPC (优先级) 的管道研究院在油和天然气管道正在起一个越来越重要的作用在今日的中国的工业开发。优先级开发的管道技术和设备证明了在这个国家的西方东方煤气的传动管道工程划算、极其有用“优先级帮助了有关强度为西方东方煤气的管道解决很多个技术问题，固执，焊接能力andanti腐蚀”.优先级的主任薛振奎，，在 ChinaOil 与气体的独占的会见的告诉的记者。优先级被要求为巨大的煤气的传播工程提供弄弯的管子过程的技术支持和管理并且反复进行了物理、化学的测试与母亲管子一致带弄弯的管子。“西方东方煤气的管道让挑战
其他文献
“拍照赚钱”的任务定价问题选自2017年高教社杯全国大学生数学建模比赛B题．其中“拍照赚钱”是一款自助式服务APP提供的主要业务。任务定价问题本质是一个优化问题。如何在付
随着我国加大超级计算的投入。国内各省都建立了以科学计算为主的超级计算中心，而高性能计算服务平台是超级计算中心的重要内容之一。在高新能计算需求日益增长的现在，如何高效
Petronas, Malaysia's national oil and gas company, is in discussions with China's State-owned oil and gas finns for potential liquefied natural gas (LNG
The State Development and Reform Commission has recently approved the feasibility study report on the 600,000-ton methanol unit project, which is a joint ventur
China National Development and Reform Commission (NDRC) and the delegation from the European Commission of European Union to China jointly unveil the 42.9-milli
On October 21, just the eve of Chinese President Jiang Zemin's visit to the United States, a total of 13 big-name enterprises in China and the United States
At a recent briefing about China's petroleum and petrochemical sector, CNOOC released theinformation on its economic operation in the first quarter.
CNOOC Limited announced in early February that it has completed its acquisition of an equity interest in the reserves associated with the Tangguh LNG Project in
The economy of South China's Guangdong Province should developed more rapidly thanks to recent cuts in electricity prices, Lin Lin, deputy director of Guang
Foreign investment sees a new growth in China's petroleum and petrochemical sector in 2004. It totaled between US$4 billion and US45 billion in 2003. Curren