俄罗斯的“库兹涅佐夫”安装的也是乌克兰涡轮发动机，长期以来就存在动力问题，其三十年的服役期中，不得不经常在港口进行保养。
Russia's Kuznetsov, also fitted with Ukrainian turbines, has long suffered propulsion problems that have forced her to spend most of her 30-year career tied to a pier for maintenance.
沈阳国际鞋城网上鞋城优鞋库资深编辑为您精心搜集的《运动鞋选购及保养小常识》。
Sports shoe purchase and maintenance tips carefully collected online shoe Shenyang international footwear and shoe base senior editor for your .
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