氧化罐
yǎng​huà​guàn

hopcalite canister

  • created sense approved 氧化罐 · yǎng​huà​guàn · hopcalite canister

    氧化罐

    yǎng​huà​guàn

    hopcalite canister

    A canister or cartridge containing Hopcalite catalyst used to oxidize carbon monoxide into carbon dioxide, often found in gas masks.

    这种防毒面具配有一个氧化罐，专门用来转化一氧化碳。

    noun

    created sense