This past winter's negative phase of the Arctic Oscillation transported old ice (four, five, and more years old) from an area north of the Canadian Archipelago.

去年冬天北极这种负向振荡从加拿大群岛北部地区运来多年老海冰(四，五年或更多年的老海冰)。

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The first phase, covering Highworth, a market town just north of Swindon itself, will be completed in December.

第一阶段计划覆盖斯温顿北部市集海沃思，将于今年12月完工。

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But lower demand will be offset by a scheme to phase out single-hull ships on environmental and safety grounds in European and North Atlantic waters.

但是，出于环保和安全考虑，欧洲和北大西洋海域制定了淘汰单壳油轮的计划，这将抵消下降的石油需求。

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The second phase, north from Birmingham in a Y-shaped extension to Manchester and Leeds, could be operational by about 2032-33.

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So, the next phase of North Sea and Atlantic development will respond to oil prices being higher and to a tax regime that encourages small field development.

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Edinburgh City Council called for an early announcement on the next phase "north of the Border", while Glasgow City Council said it was essential construction "begins at both ends of the country and meets in the middle".

BBC: Scotland