aluminium melting, operator work hard tapping molten metal from ladle to holding furnace die casting machine - 礦渣場 個影片檔及 b 捲影像00:11
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal - 礦渣場 個影片檔及 b 捲影像00:12
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal - 礦渣場 個影片檔及 b 捲影像00:06
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal - 礦渣場 個影片檔及 b 捲影像00:19
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal - 礦渣場 個影片檔及 b 捲影像00:10
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal - 礦渣場 個影片檔及 b 捲影像00:06
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal - 礦渣場 個影片檔及 b 捲影像00:10
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal - 礦渣場 個影片檔及 b 捲影像00:06
molten slag pouring out of blast furnace to make insulation / truck tipping slag waste onto ground with man digging besides / man operates blast... - 礦渣場 個影片檔及 b 捲影像01:01
steel slag train transports slag at saarstahl steel plant, steam, slag flames against evening sky - 礦渣場 個影片檔及 b 捲影像00:39
saarstahl steel plant in völklingen, slag flames, steam emissions, truck and crane movement - 礦渣場 個影片檔及 b 捲影像00:36
saarstahl steel plant in völklingen, slag flames, steam emissions, locomotive, truck and crane movement - 礦渣場 個影片檔及 b 捲影像00:31
title superimposed on racing bikes, "in australia - bicycle endurance test" / a pack of bicyclists rolls on a country road with several vehicles... - 礦渣場 個影片檔及 b 捲影像01:12
operator repair the mold, assembly - disassembled by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:30
operator repair the mold, assembly - disassembled by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:22
operator repair the mold, assembly - disassembled by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:15
operator repair the mold, assembly - disassembled by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:09
operator repair the mold, assembly - disassembled by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:12
operator repair the mold, assembly - disassembled by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:17
operator repair the mold, assembly - disassembled by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:09
liquid metal cans are transported by train from blast furnace workshop to foundry workshop - 礦渣場 個影片檔及 b 捲影像00:32
liquid metal cans are transported by train from blast furnace workshop to foundry workshop - 礦渣場 個影片檔及 b 捲影像00:15
liquid metal cans are transported by train from blast furnace workshop to foundry workshop - 礦渣場 個影片檔及 b 捲影像00:35
conveyor belts used for transporting coal onto barges in harbor on mahakam river, aerial view in samarinda, east kalimantan, indonesia, on friday,... - 礦渣場 個影片檔及 b 捲影像00:14
barges transporting coal, aerial view of harbor on mahakam river in samarinda, east kalimantan, indonesia, on friday, october 15, 2021. - 礦渣場 個影片檔及 b 捲影像00:14
barges transporting coal through mahakam river in samarinda, east kalimantan, indonesia, on friday, october 15, 2021. coal prices are likely to... - 礦渣場 個影片檔及 b 捲影像00:45
heaps of coal on barges moored on mahakam river, aerial view of harbo in samarinda, east kalimantan, indonesia, on friday, october 15, 2021. coal... - 礦渣場 個影片檔及 b 捲影像00:14
coal transportation in indonesia, barges transporting coal through river to offshore cargo ships in muara berau and kutai kartanegara, east... - 礦渣場 個影片檔及 b 捲影像00:46
harbor on mahakam river in samarinda, coal transportation in samarinda, east kalimantan, indonesia, on friday, october 15, 2021. coal prices are... - 礦渣場 個影片檔及 b 捲影像00:13
barge being heaped up with coal, coal transportation through river in kutai kartanegara, east kalimantan, indonesia, on thursday, october 14, 2021.... - 礦渣場 個影片檔及 b 捲影像00:14
woman doing laundry in mahakam river, barges with heaps of coal in background in samarinda, east kalimantan, indonesia, on friday, october 15, 2021.... - 礦渣場 個影片檔及 b 捲影像00:14
coal transporation through mahakam river in samarinda, east kalimantan, indonesia, on friday, october 15, 2021. coal prices are likely to remain high... - 礦渣場 個影片檔及 b 捲影像00:46
riverbank in kutai kartanegar, coal transporting barge moored in river in kutai kartanegara, east kalimantan, indonesia, on thursday, october 14,... - 礦渣場 個影片檔及 b 捲影像00:14
aerial view of mahakam river, barges transporting coal in samarinda, east kalimantan, indonesia, on friday, october 15, 2021. coal prices are likely... - 礦渣場 個影片檔及 b 捲影像00:14
barges transporting coal moored next to offshore industrial ship in muara berau, east kalimantan, indonesia, on thursday, october 14, 2021.... - 礦渣場 個影片檔及 b 捲影像00:13
coal being heaped up on barge moored in harbor on mahakam river in samarinda, east kalimantan, indonesia, on friday, october 15, 2021. coal prices... - 礦渣場 個影片檔及 b 捲影像00:14
barges transporting coal moored on mahakam river in samarinda, east kalimantan, indonesia, on friday, october 15, 2021. coal prices are likely to... - 礦渣場 個影片檔及 b 捲影像00:15
aerial over two large slag heaps surrounded by farmland and town/ lens, france - 礦渣場 個影片檔及 b 捲影像01:14
operator transportation the mold move to production line by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:14
operator transportation the mold move to production line by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:09
operator transportation the mold move to production line by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:04
operator transportation the mold move to production line by crane, work hard in factory - 礦渣場 個影片檔及 b 捲影像00:11
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal in foundry factory - 礦渣場 個影片檔及 b 捲影像00:23
aluminium melting, operator work hard pouring molten metal from ladle to die mold to in foundry factory - 礦渣場 個影片檔及 b 捲影像00:13
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal in foundry factory - 礦渣場 個影片檔及 b 捲影像00:26
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal in foundry factory - 礦渣場 個影片檔及 b 捲影像00:26
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal in foundry factory - 礦渣場 個影片檔及 b 捲影像00:17
molten metal melting, operator work hard tapping molten metal from furnace to ladle for pouring to in foundry factory - 礦渣場 個影片檔及 b 捲影像00:23
molten metal melting, operator work hard tapping molten metal from furnace to ladle for pouring to in foundry factory - 礦渣場 個影片檔及 b 捲影像00:13
molten metal melting, operator work hard tapping molten metal from furnace to ladle for pouring to in foundry factory - 礦渣場 個影片檔及 b 捲影像00:13
molten metal melting, operator work hard tapping molten metal from furnace to ladle for pouring to in foundry factory - 礦渣場 個影片檔及 b 捲影像00:19
molten metal melting, operator work hard tapping molten metal from furnace to ladle for pouring to in foundry factory - 礦渣場 個影片檔及 b 捲影像00:27
molten metal melting, operator work hard tapping molten metal from furnace to ladle for pouring to in foundry factory - 礦渣場 個影片檔及 b 捲影像00:07
aluminium melting, operator work hard pouring molten metal from ladle to die mold to in foundry factory - 礦渣場 個影片檔及 b 捲影像00:15
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal in foundry factory - 礦渣場 個影片檔及 b 捲影像00:14
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal in foundry factory - 礦渣場 個影片檔及 b 捲影像00:22
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal in foundry factory - 礦渣場 個影片檔及 b 捲影像00:08
aluminium melting, nitrogen gas mixing process in melting furnace for remove slag and cleaning molten metal in foundry factory - 礦渣場 個影片檔及 b 捲影像00:18
aberfan - are other tips dangerous?; wales: hopkinstown: ty mawr colliery:extmechanised buckets tip slag from colliery onto huge coal tips air views... - 礦渣場 個影片檔及 b 捲影像05:32
construction teams clearing ruins of buildings destroyed in israeli air attacks, in gaza strip, palestine on tuesday, june 15, 2021. palestinian... - 礦渣場 個影片檔及 b 捲影像00:48
building materials recycling in aftermath of israeli air attacks, in gaza strip, palestine on tuesday, june 15, 2021. palestinian workers and... - 礦渣場 個影片檔及 b 捲影像00:48
construction team recovering building materials from rubble of buildings destroyed by israel, in gaza strip, palestine on tuesday, june 15, 2021.... - 礦渣場 個影片檔及 b 捲影像00:15
construction teams recovering building material in aftermath of israeli air attacks, in gaza strip, palestine on tuesday, june 15, 2021. palestinian... - 礦渣場 個影片檔及 b 捲影像00:13
workers recovering building materials from buildings destroyed by israeli air attacks, in gaza strip, palestine on tuesday, june 15, 2021.... - 礦渣場 個影片檔及 b 捲影像00:14
kentucky utilities ghent generating station building exteriors and surrounding area in ghent, kentucky, u.s., on tuesday, april 6, 2021. - 礦渣場 個影片檔及 b 捲影像00:47美國