求翻译：稀土永磁潜油电机，无鼠笼、没有涡流，电机温升很低，热能耗很小，节能明显是什么意思？

Rare earth permanent magnet submersible motor, squirrel-cage, no eddy current, motor temperature rise is very low, the thermal energy consumption is very small, obvious energy-saving

Rare-earth permanent magnet motor oil, no cage, no-swirl, electric heating thermal energy consumption is very low, very small, energy-efficient obvious

Rare earth permanent magnetism dives the oil electrical machinery, the non-mouse cage, does not have the turbulent flow, the electrical machinery temperature rise to be very low, the hot energy consumption is very small, the energy conservation is obvious

Rare-earth permanent magnet electric submersible motor, cage-free, no Turbo, motor temperature rise is low thermal energy consumption is very small, evident energy saving

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