At the 25th annual Marine Money conference in New York this week, Andreas Stubsrud, Head of Research at Pareto Securities, predicted a need for 200 new jack up rigs as nearly half of the 450 jack ups worldwide approach their 40th birthdays by 2020.
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机译:Reproducing Images of Ancient Bronzes in the Early 20th Century: Rong Geng's Catalogue of Ritual Bronze Objects in the Wuying Palace =民初青铜器图录复制观念的转变:以容庚《武英殿彝器图录》为中心