observatory control
英 美
观测控制系统
... obscure poems 朦胧诗 observatory control 观测控制系统 obsessive-compulsive disorder 强迫症 ...
This aerial view also shows other structures, including the Observatory Control Room building, on the main platform's front edge.
本图中还有其他建筑,其中平台最前方的是观测控制室。