In order to reduce platform fabrication period and achieve early start-up, both pre-drilling and platform drilling methods are adopted in developing Pinghu oil & gas field.
为了缩短平台建设周期,使之早日投产,平湖油气田采用了预钻井和平台钻井相结合的方式。
Huizhou salty merchants that started from the early mid period of Ming Dynasty have played a very important role in the developing progress from the very beginning to the peak of this group.
其中始自明代早中期的徽州盐商,对这一群体的产生、兴盛,产生了至关重要的作用。
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