GB/T 33665-2023数字出版物声频视频技术要求及检测方法国家标准
英文:Technical requirements and detecting method of audio and video for digital publication GB/T 33665-2023介绍: 国家标准《数字出版物声...
英文:Technical requirements and detecting method of audio and video for digital publication GB/T 33665-2023介绍: 国家标准《数字出版物声...