Improved fluorochemicals have recently made it possible to use a higher concentration of perfluorochemicals without causing medical complications.

最近经过改进，已经能利用高浓度全氟化合物，而不会引起医学并发症。

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Perfluorochemicals are inert materials that can dissolve approximately 50 times more oxygen than blood plasma, the liquid that surrounds the red cells.

全氟化合物是一种惰性物质，它溶解的氧气量大约是环绕着红细胞的血浆的50倍。

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Properly seasoned cast iron will provide much the same results but without leaching out the perfluorochemicals non-stick surfaces are made from or the toxic fumes that studies have shown hot non-stick cookware can emit.

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