Pilot/Payload Operator什么意思

Preferred Provider Organization被推荐供应者组织 Poly(phenylene oxide) deprecated聚苯醚 Project Planning and Oversight项目计划与监督 Prior Permission Only未经许可 Professional Photographers of Oregon专业摄影师俄勒冈州 Professional Photographers of Ohio专业摄影师俄亥俄州 Public Policy Office公共政策的办公室 Partnership Project Office合伙企业项目办公室 Pilot/Payload Operator飞行员/载荷操作员 Professional Photographers of Oklahoma俄克拉何马州的专业摄影师 Programmable Pulse Output可编程的脉冲输出 Polyphenylene Oxide聚苯撑氧(化物) Polypropylene Oxide聚氧化丙烯 Pupil Personnel Office (schools)学生(学校) Product Process Organization产品工艺的组织