English translation unavailable — showing Chinese source text.
Works · work_ieee_st_235_1998
IEEE Std ST 235:1998 是电气电子工程师学会的技术标准,题为“SMPTE Standard - Motion-Picture Equipment (16-mm) — Projection Reels — 200- to 2300-Ft Capacity”;公开目录标为现行(Active),稳定(Stable),著录年份为 1998 年。
当前版本
This site only uses the cookies needed to keep editors signed in. The voice assistant is provided by this site: it sends what you type or say to Google Gemini and keeps your choice in this browser. Turn the voice assistant on? Privacy policy