引用本文: | 李保国. 东黄复线调节阀压力自控系统简介[J]. 油气储运, 1992, 11(1): 61-62. |
Citation: | Li Baoguo. Brief Introduction of Pressure Automatic Controlling System for Regulating Valve in the Donghuang Oil Pipeline[J]. Oil & Gas Storage and Transportation, 1992, 11(1): 61-62. |