【机械工程】引擎综合空气冷却

nonobese diabetic-severce combined immunodeficient mice

Repair of diaphragmatic hernia, combined thoraco-abdominal approach

TONGUE(S) depressors combined with dental saliva removers

fuel-injection apparatus combined with intake valve for combustion engines

combined shot-blast shakeout cleaning chamber

combined pancreas and renal transplantation

bleaching combined with cleaning or washing

combined vaccine