smokeless
5.Low-nitrogen combustion technology, smokeless and odorless, without harmful gas.
7.The Effect of ACP on the Energy and Combustion Performance of Smokeless Modified Double-base Propellant
8.nitrocellulose containing a relatively large amount of nitrogen; highly explosive; used in making smokeless powder.
9.This is doomed to be a smokeless battle. Years compose the forever love; the knights convert to be the ancient memory, twisted, infatuated your aroma.
10.A smokeless explosive powder consisting of nitrocellulose, nitroglycerin, and petrolatum that has been dissolved in acetone, dried, and extruded in cords.


