标准摘要
[中文适用范围]： 适用于视听、视频和电视系统及其组成部分或在教育、培训和类似应用领域用作此类系统的辅助部件。涵盖通用设备和高度专业的设备 [外文原描述]： Gives a complete list of all parts of this standard. Specifies atmospheric conditions for measurements and mechanical checks, frequencies of measurements, scales for graphical presentation of data and requirements for marking.
英文名称Audiovisual, video and television equipment and systems. Part 1: General