English translation for "coal recoverey drill"

螺旋采煤机

Related Translations:

coal:  n.1.煤，煤块，煤堆。2.〔pl.〕〔美国〕(一堆)烧红的煤。3.〔常 pl.〕〔英国〕(几块)供燃烧的煤。4.木炭。短语和例子broken coal碎煤。 brown coal褐煤。 craw [crow] coal劣煤。 hard coal〔美国〕无烟煤，硬煤。 small coal煤屑。 soft coal〔美国〕烟煤。 white coal(发电用的)水力。 a

coaling:  n.装煤，上煤。

Similar Words：

"coal rank" English translation, "coal rank semifusinite" English translation, "coal rash" English translation, "coal rate" English translation, "coal ratio" English translation, "coal recovery" English translation, "coal recovery rate" English translation, "coal refuse" English translation, "coal region" English translation, "coal research establishment" English translation