原始原生水饱和度
initial connate water saturation
原始原油地层体积系数
original formation volume factor
原体腔
primary body cavity
enterocoel
enterocoelic pouch
Enterocoelic cavity
archenteric pouch
Enterocoelic cavity for Enterocoel
F型沙眼衣原体
Chlamydia trachomatis serovar F
SAR原始回波仿真
SAR raw signal simulation