引用:
原帖由 jn_jona 於 30-3-2010 11:54 發表
氣泠設計應該只係係個外管到開d洞,等d冷空氣出入,幫個內管降溫...
水冷機槍應該係圖二果枝,佢係個外管個內管之間入水,開槍時係d水吸去d熱,姐係bo緊水,
so 水冷機槍都應該好重
白朗寧m2機槍用水泠
09" Giant TCR2
JN8:12 I am the light of the world; he who comes with me will not be walking in the dark but will have the light of life.