pattern bombing

n.

地毯式轰炸，饱和轰炸；

Upper and lower bounds for a pattern bombing problem
Expected Damaged Area for Stick and Triangular Pattern Bombing
Measures for emergency medical technicians in helping victims at scenes guided by the pattern of injuries and bombing attacks in the...
The pattern of thoracic trauma after suicide terrorist bombing attacks
Improvised explosive device bombing police bus: Pattern of injuries, patho-physiology and early management.
Signs point to high global threatBombing in Jakarta fits a wider pattern
BOMBING PROBERS HUNT BRITISH CELL RECRUIT PATTERN IS EMERGING, SPECIALISTS SAY
Texture bombing
Method and device for spread bombing
Terrorist bombing