短語(yǔ)詞組短語(yǔ)proved ore reserve 勘定鑛石藏量proved extractable reserve 可採(cǎi)儲(chǔ)量offshore proved hydrocarbon reserve 海洋油氣探明儲(chǔ)量proved reserve detail 勘定儲(chǔ)量developed proved reserve 已開(kāi)發(fā)探明儲(chǔ)量basic proved reserve 基本探明儲(chǔ)量undeveloped proved reserve 未開(kāi)發(fā)探明儲(chǔ)量reserve proved 証明存量 返回 proved reserve