“M-O”造句，怎麼用M-O造句

The Study on Ni/Ce-M-O(M= La,Zr) Catalysts for Water-gas Shift Reaction

I didn't quite catch his surname—was it Morn-M-O-R-N?

The Study on Ni/Ce-M-O (M=Zr or Ti) for Partial Oxidation of Methane;

Synthesis, Structure and Performance of Li-Ni-M-O Compounds as Cathode Materials for Lithium Ion Batteries;