“preparatory function instruction”的概念、定义、翻译、参考文献-科学参考

单词	preparatory function instruction
释义	preparatory function instruction Encyclopedia 工学数控机床坐标系统释 preparatory function instruction准备功能指令零件数控加工编程中，用以指定机床或控制系统建立加工功能的方式，使数控机床准备好与插补有关的某种运动方式的指令。又称G代码、G指令。
随便看	teracidic terahertz terahertz application terahertz astronomy terahertz biological detection terahertz characteristic absorption peak terahertz coherence tomography terahertz communication terahertzcommunication terahertz communications terahertz compressed sensing imaging terahertz computed tomography technology terahertz computer tomography terahertz computer tomography, THz CT terahertz detector terahertz device terahertz difference frequency laser terahertz difference spectrum terahertz diffraction tomographic imaging terahertz emitter terahertz far field measurement terahertz filter terahertz folded wave guide travel wave tube terahertz frequency multiplication signal generator terahertz FTS spectrometer

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