标准摘要
[中文适用范围]: 本国际标准规定了 8 毫米 S 型电影原料或加工胶片所用链轮的尺寸并规定了设计要求。 [外文原描述]: This International Standard lays down the dimensions and specifies requirements for the design of sprockets used with 8 mm Type S motion-picture raw stock or processed film.
英文名称Cinematography — Sprockets for 8 mm Type S motion-picture film — Dimensions and design