“sprocket hole”的概念、定义、翻译、参考文献-科学参考

单词	sprocket hole
释义	sprocket hole [`spräk·ǝt ´hōl] ^ENGINEERING One of a series of perforations at the edge of a motion picture film, paper tape, or roll of continuous stationery, which are engaged by the teeth of a sprocket wheel to drive the material through some device.
随便看	mesquite message message accounting message authentication message authentication code message blocking message buffer message center message display console message exchange message indicator message interpolation message keying element message-oriented applications message queuing message reference block message registration message routing message switching message trailer messaging messenger messenger cable messenger ribonucleic acid Messier number

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