The cooling chamber (15) of the continuousfiring furnace (10) is installed with guiding passage (1) and exhaust passage (2).
在连续式烧成炉(10)的冷却室 (15)设有导入通道(1)和排气通道(2)。
3
Characteristic of all assault rifles, a selector level allows the shooter to choose between automatic (continuousfiring) and semi-automatic (single-shot firing).