ordinary film meaning in English
普通胶卷
Examples
- The basic principle of digital holography is that , by replacing the ordinary films with ccd , the hologram of the object and the reference waves can be obtained and reconstructed by numerical computing
数字全息的基本原理是用光敏电子元件(如ccd )代替普通照相记录介质，获取物体和参考光的干涉全息图，然后用数字计算方式再现。