音标：[ pə:'kʌʃən ] 发音:用"percussion"造句"percussion"怎么读"percussion"的同义词"percussion" meaning
- Diamond drilling replaced percussion drilling .
- Percussion of the abdomen is often omitted .
- The invention of percussion compositions for igniting powders is usually attributed to forsyth .
- Chest percussion and vibration are used with postural drainage to help dislodge secretions .
- The use of caseless propellant charges as the power source for projectiles and for explosive percussion tools such as nailguns is now established .
- Ability to perform a string wind percussion instrument
- Analysis on the construction piling with percussion driller
- Percussion music in dao qing shadow play of huan county
- Percussion grenades . i was partially deaf that night
- A similar board used as a percussion instrument
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