Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
JB/T 9429-2021 |
Single-machine wide-screen polarized stereoscopic film projection deflection mirror Specifications{译} {译} 单机宽银幕偏光立体电影放映偏转镜 技术条件 |
China Machinery Industry
Standards Single machine wide |
English PDF |
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