Library assistants, technicians, and media administrators help the public get access to a wealth of audio-visualinformation.
图书馆助理员、管理员和媒体管理人员帮助大众接触到丰富的音视频信息资源。
2
This can improve other related audio-visualinformation system to protect the probative value of the scientific finds, including the exposition of judgement and evidence investigation.
同时可以完善其他相关制度来保障视听资料证明力的科学认定，包括自由心证公开制度和证据调查令制度。
3
This paper introduces the features and present situation of the audio-visualinformation in university library, and probes into the normalization of the construction of the audio-visualinformation.