词汇	双镜头摄影机
释义	双镜头摄影机医bicamera
随便看	pressure vessel inspection pressure vessel-joins pressure vessel manufacturer pressure vessel material pressure vessel materials pressure vessel nozzle pressure vessel outlet pressure vessel plate pressure vesselpneumatictest pressure vessel pneumatic test pressure vessel reactor pressure-vessel respirator pressure vessels pressure vessels accessibility pressure vessels and piping pressure vessels exempted from inspection pressure vessels for the chemical industry pressure vessel shutter pressure vessel site fabrication pressure vessels of shell gasification pressure vessel steel pressure vessel steels pressure vessel technology pressure vessel tower reactor pressure vessel, vacuum vessel