Free gas is present in this zone with about 2-3% of the pore space. BSR is strongerthan that without free gas below GHSZ.是什么意思_Free gas is present in this zone with about 2-3% of the pore space. BSR is strongerthan that without free gas below GHSZ.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句