sensitive drill 中文意思是什麼
sensitive drill
解釋
高速手壓鉆機-
Better methods of extraction mean we can drill nearly 10, 000 metres down and 8 km sideways ; and increasingly sensitive detection techniques have resulted in more oil being found than we could have predicted in the dark days of the seventies oil crisis
更好的採油方法就是我們能向下鉆深幾近1萬米,再側向鉆進8千米;而且日益靈活的探測技術已導致發現更多的石油,比在70年代石油危機的黑暗日子里我們預言過的石油儲量還要多得多。
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