英语词汇“panel-working”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

panel-working n. Coal Mining the working of a coal mine by division into panels; = panel work n. 2.

ΘΚΠ

society > occupation and work > industry > mining > [noun] > dividing mine into panels

panel work1839

panel-working1883

panelling1900

1883 W. S. Gresley Gloss. Terms Coal Mining Panel-working, a system of working coal seams..in the North of England.

1980 M. Brown et al. Gloss. Mining Terms Fife 56 Panel-working, a method of operation whereby workings are laid out in districts or panels which are then extracted as single units.

单词	panel-working
释义	> as lemmas panel-working panel-working n. Coal Mining the working of a coal mine by division into panels; = panel work n. 2. ΘΚΠ society > occupation and work > industry > mining > [noun] > dividing mine into panels panel work1839 panel-working1883 panelling1900 1883 W. S. Gresley Gloss. Terms Coal Mining Panel-working, a system of working coal seams..in the North of England. 1980 M. Brown et al. Gloss. Mining Terms Fife 56 Panel-working, a method of operation whereby workings are laid out in districts or panels which are then extracted as single units. extracted from paneln.¹ < as lemmas
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> as lemmas