safety film meaning in English

(电影等用)不燃性[安全]胶片。

Photography - photographic films - specifications for safety film
安全摄影胶片规范
Photography - photograpic films - specifications for safety film
摄影.摄影胶片.安全胶片的规范
Imaging materials - photographic films - specifications for safety film
成像材料.摄影胶片.安全胶片规范
Imaging materials - photographic films - specifications for safety film iso 18906 : 2000
成像材料.照相胶片.安全胶片规范
Cinematography . motion - picture safety films . requirements and methods of testing
电影摄影.安全电影胶片.要求和试验方法

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