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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 4639-2000 |
Cinematography--Monophonic 35mm negative photographic sound record on 35 mm motion-picture film--Position and maximum width dimensions 35mm单声道电影光学声底片上声迹的位置和最大宽度尺寸 |
China National Standards Cinematography Monophonic 35mm |
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