The tanker traffic jam outside Qingdao is one of several bottle necks in the global oil sector that have pushed up tanker rates as vessels are held up in the queues.

青岛港外的油轮拥堵是全球石油行业的几个瓶颈之一。 这些瓶颈推高了运费，因船舶被困在队列中。

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The result is that sortie rates will be low, with a "huge tanker demand."

结果就是，有了“巨大的油轮需求”，出动率低下。

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