pyrotechnics

n.

烟火制造术，烟火使用；

"Green"pyrotechnics: a chemists' challenge
Propellants, Explosives, Pyrotechnics
Heavy metals from pyrotechnics in New Years Eve snow
“Green” Pyrotechnics: A Chemists' Challenge
Method for preparing pyrotechnics oxidized by basic metal nitrate
ChemInform Abstract: “Green” Pyrotechnics: A Chemists′ Challenge
High Energy Materials: Propellants, Explosives and Pyrotechnics
ChemInform Abstract: “Green” Pyrotechnics: A Chemists′ Challenge.
Nitrogen-Rich Compounds in Pyrotechnics: Alkaline Earth Metal Salts of 5,5′-Hydrazine-1,2-diylbis(1H-tetrazole)
Progress in high-nitrogen chemistry in explosives, propellants and pyrotechnics