Yabla video uses of 勘探

即使 jíshǐ
勘探 kāntàn
xīn
de
东西 dōngxi
àn
现在 xiànzài
产量 chǎnliàng
来讲 láijiǎng
even if we don't explore for any more oil, according to the current productions levels,
那么 nàme
而且 érqiě
技术 jìshù
de
变化 biànhuà
ne
使 shǐ
这个 zhège
石油 shíyóu
资源 Zīyuán
de
勘探 kāntàn
Also, however, changes in technology are leading to more and more oil exploration.