"Thô͘-thoàⁿ" pán-pún chi-kan bô-kāng--ê tē-hng

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bot siu-kái: ne:कोइला; 細部更改
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~ (bot siu-kái: ne:कोइला; 細部更改)
[[ImageFile:Coal.jpg|thumb|1 tè thô͘-thoàⁿ]]
'''Thô͘-thoàⁿ''' ia̍h-sī '''mûi-thoàⁿ''', sī 1 chióng seⁿ chò o͘-sek ia̍h àm-sek ê [[hoà-chio̍h jiân-liāu]], chhut-sán tī [[làm-tē]] ê [[seng-thài hē-thóng]]; hit tah ê [[si̍t-bu̍t]] siū [[chúi]], [[lō͘-kô͘-moâi]] pó-hō͘, tì-tio̍h in bô keng-koè [[sng-sò͘-hoà]], [[seng-bu̍t hun-kái]] ê koè-têng. Thô͘-thoàⁿ chú-iàu sī [[thoàⁿ]] (carbon) kiam thàu-lām koá kî-thaⁿ ê [[goân-sò͘]], chhiūⁿ kóng (sulfur). Thong sè-kài lâi kóng, sī [[hoat-tiān]] siāng chia̍p iōng--ê [[jiân-liāu]] lâi-goân, ia̍h sī pàng-chhut [[jī-ióng-hoà-thoàⁿ]] siāng toā ê lâi-goân, só͘-í mā sī [[choân-kiû sio-lo̍h-hoà]] ê chú-iàu goân-in chi it.
 
Thô͘-thoàⁿ sī ùi thô͘-kha kut--khí-lâi-ê, pun tē-hā chhái-khòng (underground mining) kap khui-khut chhái-khòng (open-pit mining) 2 chióng ki-su̍t.
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[[categoryCategory:Lêng-goân]]
 
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