“long-hole drill”的概念、定义、翻译、参考文献-科学参考

单词	long-hole drill
释义	long-hole drill [`lȯŋ ´hōl ´dril] ^{MINING ENGINEERING} A rotary- or a percussive-type drill used to drill long holes.
随便看	nonrelativistic particle nonrelativistic quantum mechanics nonremovable discontinuity nonrenewable fuse unit nonreproducible drawing nonreproducing code nonresident routine nonresonant antenna nonresonant line non-return-to-zero nonreturn valve nonrigid plastic nonrotating disk nonrotational strain nonsaccharine sorghum nonscrollable message nonsegregated reservoir nonselective medium nonselective mining nonselective radiator nonsense correlation nonsense mutation nonsense suppression nonservo robot nonshared control unit

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