proved reserves a的意思|示意
美 / /
英 / /
已探明储量a
proved reserves a的网络常见释义
级储量 ... undeveloped proved reserves 未开发的证实储量 proved reserves a 级储量 proved developed producing reserves 探明的开发动用储量 ...
proved reserves a相关短语
1、 proved d reserves a 级储量