GeneralElectricのインスタグラム(generalelectric) - 12月19日 02時07分

How does an #MRI stay cool? This shiny thermal shield is made from aluminum mylar, a material also found in #space blankets. It keeps the machine’s liquid helium at -424F by helping deflect external heat. Photo by @seenewphoto #GE #machinecrushmonday

[BIHAKUEN]UVシールド(UVShield)

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