Operationsresearch的相關資料：
臨近單詞
operations map
operations
Operations-Intelligence Working Group
Operations Indicating and Alarming Lamp
Operations Department - Duty Structure
Operations Research and Systems Analysts
Operations Analysis Technical Memorandum
Operations and Maintenance Appropriation
Operations Management Research Department
Operations for shoulder dystocia letmefly
Operations Supervisor - Operations Fleet
Operations Research Society of China-ORSC
