Presbyterian Student Fellowship什么意思

Python Software Foundation巨蟒软件的基础 phlysulfone聚砜 Projet San FranciscoProjet旧金山 Pakistan Science Foundation巴基斯坦科学的基础 Performance Shaping Factor (nuclear power)成型性能因子(核电) Perennialized Stream FlowPerennialized水流 Priority Solidarity Fund团结基金优先 Point Spread Function点散播函数 Pounds per Square Foot磅/平方英尺 Program Support Facility程序支持设施 Professional Service Firm专业服务公司 Presbyterian Student Fellowship长老会学生奖学金 pound per square foot磅每平方英尺 Posterior Spinal Fusion脊柱融合 Poisson Summation Formula泊松求和公式