plunging fire中文什么意思

(火炮等的)俯射，瞰射。

• plunging:    adj. 跳进的；向前猛冲的；俯射的 ...
• fire:    n. 1.火，火焰；火灾；燃烧；炉火 ...
• plunging angle:    倾伏角

百科释义

Plunging fire is gunfire directed upon an enemy from an elevated position, or gunfire aimed so as to fall on an enemy from above.