冲击激励器的英文

• impulse exciter

• 冲击:    lash; pound
• 激励器:    exciter; exciter unit; drive ...
• 冲击激励:    impact excitation; impulse excitation; shock excitation; shock excite
• 冲击激励；震激。:    shock excitation
• 冲击激励法:    experimental determination of mechanical mobility-measurements using impact excitation