Description: |
This publication is approved by the National Science and Technology Commission and the Press and Publications Administration published by the China National Petroleum Corporation Pipeline Branch organized public offering to domestic and foreign scientific journals, mainly published in oil, natural gas, refined oil and other media, transportation and storage project and other aspects of scientific articles. For the country's petroleum, petrochemical, defense, civil aviation, railway, transport oil and gas storage and transportation sector; municipal water supply and drainage, gas, heat pipe network, and other units as well as the design, research institutes, colleges and universities. (Translated by machine.) |