“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	receptive field receptive hypha receptive papilla receptive period receptive spot receptivity receptor receptor; acceptor receptor adaptation receptor agonist receptor antagonist receptor-based pharmacophore model receptor coding receptor desensitization receptor destroying enzyme receptorediting receptor genetic polymorphism receptor imaging receptor imaging agent receptor inactivation receptor internalization receptor inverse agonist receptor-like protein kinase receptor-mediated endocytosis receptor mediated gene transfer technology

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。