VCR enhancer: 录像强化器 It’s easy to dupe a video tape...but the picture often looks as though it had been filtered through a cheesecloth and the sound is like mush. The reason is loss and distortion of the video/au...VCR enhancer: 录像强化器 It’s easy to dupe a video tape...but the picture often looks as though it had been filtered through a cheesecloth and the sound is like mush. The reason is loss and distortion of the video/audio signals. But plug the VCR Enhancer between the two VCRs, It will boost the signals to their original levels and will prevent distortion and loss in quality.展开更多
1.Medphone:电话心肌震颤消除器用例:To aid in resuscitating heart-attack victims quickly a New Jerseycompany has developed a portable defibril-lator that uses telophone lines to linkpatients and doctors in an emergencyT...1.Medphone:电话心肌震颤消除器用例:To aid in resuscitating heart-attack victims quickly a New Jerseycompany has developed a portable defibril-lator that uses telophone lines to linkpatients and doctors in an emergencyThe device Medphone,is a“transtele-phonic defibrillator”:展开更多
文摘VCR enhancer: 录像强化器 It’s easy to dupe a video tape...but the picture often looks as though it had been filtered through a cheesecloth and the sound is like mush. The reason is loss and distortion of the video/audio signals. But plug the VCR Enhancer between the two VCRs, It will boost the signals to their original levels and will prevent distortion and loss in quality.
文摘1.Medphone:电话心肌震颤消除器用例:To aid in resuscitating heart-attack victims quickly a New Jerseycompany has developed a portable defibril-lator that uses telophone lines to linkpatients and doctors in an emergencyThe device Medphone,is a“transtele-phonic defibrillator”:
