火药: gunpowder...
司令: commanding officer...
见识: to gain first-hand knowledge of sth, to experience for oneself, knowledge, experience, insight...
剧烈: violent, acute, severe, fierce...
不堪: cannot bear, cannot stand, utterly, extremely...
其次: next, secondly...
尊敬: to respect, to revere...
玩弄: to play with, to toy with, to dally with, to engage in, to resort to...
纪实: record of actual events, documentary (factual rather than fictional)...
管道: tubing, pipeline, channel, means...