“coal and rock support machinery”的概念、定义、翻译、参考文献-科学参考

单词	coal and rock support machinery
释义	coal and rock support machinery Encyclopedia 工学煤岩支护机械释 coal and rock support machinery煤岩支护机械支撑和维护工作面空顶区顶板，为采煤创造安全作业空间的设备。
随便看	Error error error accumulation error-actuated Error-ambiguity decomposition error analysis error back propagation algorithm error bar error beam error bound error box error burst error check error checking and correcting system error checking and correction error checking and correction, ECC error checking code error code error compensation error component error condition error constant error control error control code error control coding

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