词汇	划分扇形区
释义	划分扇形区医sectorization
随便看	offshore oil technique offshore oil well offshore operation offshore outfall offshore outsourcing offshore outsourcing economy Offshore Outsourcing Index Offshore Outsourcing in Financial Services offshore patrol Offshore Patrol Craft offshore patrol vessel offshore patrol vesselopv offshore pertroleum resources Offshore Petrochemical Facilities offshore petroleum Offshore Petroleum Discharge System offshore petroleum exploration offshore petroleum resources offshore pile foundation offshore pile foundation platform offshore pile testing offshore pipelaying offshore pipeline off-shore pipeline offshore pipeline engineering