气层细菌呼吸作用
gas formation bacterial respiration
气层识别技术
gas reservoir identification technique
气层识别
gas identification
Gas reservoir identification
gas zone identification
gas layer identification
Gas-bearing Layer Identification
gas-bearing formation identification
气层检测
prediction of gas-bearing reservoir
气层减阻
resistance reduction by air cavity
气层航行防撞仪
laminar air navigation and anticollision
LANAC
气层含水特征
characteristic of water bearing gas zone
气层各向异性
anisotrophy of gas reservoir
凝结油气层
gas compressibility factor
distillate pressure-still