Mains electricity runs between a cathode to an anode through a mixture of potash, water, and a "secret catalyst", and generates heat.

电源供电运行阴极之间的阳极通过钾肥，水的混合物，和一个“秘密催化剂”，并产生热量。

youdao

The material relies on two substances: liquid dicyclopentadiene, a common ingredient of plastics, and a catalyst (the researchers 'proprietary secret) that causes dicyclopentadiene to harden.

前者是塑料的普通成分，后者则是研究者的专利秘密，可使二环戊二烯变硬。

youdao

The material relies on two substances: liquid dicyclopentadiene, a common ingredient of plastics, and a catalyst (the researchers 'proprietary secret) that causes dicyclopentadiene to harden.

前者是塑料的普通成分，后者则是研究者的专利秘密，可使二环戊二烯变硬。

youdao