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Boats sof mine a-floating.
我的船在水上漂浮。
youdao
The ores from a Yunnan Tin-polymetallic mine contains high level of easy-floating silica minerals, resulting in poor zinc flotation effect in production.
云南某锡多金属矿矿石中易浮硅质矿物含量高，造成生产上浮选锌的效果很差。
Pictures included a patient laying in a hospital, a floating cargo ship and an empty mine.
WSJ: Candidates Air Grim Views of Iran's Economy
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