“mucker”的概念、定义、翻译、参考文献-科学参考

单词	mucker
释义	mucker [`mǝk·ǝr] ^{MINING ENGINEERING} A worker who loads broken mineral into trams or pushes them from stope chute to shaft. Also known as groundman.
随便看	line of collimation line of curvature line of departure line of electrostatic induction line of elevation line of fall line of flight line of flux line of force line of impact line of magnetic induction line of observation line of position line of retirement line of return line of sight line-of-sight velocity line of soundings line of striction line of strike line of support line of thrust line of tunnel line oiler Lineolaceae

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