打印机芯片分很多品种,按用的中央来分,能够是饭盒芯片(Toner chip)和硒鼓芯片(Drum chip),都是记载打印机打印纸张的张数。一般说某芯片是多少k,那里的多少k是指打印张数,示意千的意义,4k示意4豆腐皮。
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Wholesales each series selenium drum chip, excellent in quality and reasonable in price.
批发各系列硒鼓芯片,物美价廉。
This paper describes the composition, the principle, the design method and the performance analysis of a single chip microcomputer-based system for automatic vertical guidance of ranging drum shearer.
本文阐述利用单片微型机控制的采煤机滚筒自动垂直导向系统的组成、工作原理、设计方法和性能分析。
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