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ЧертежиТехнология
ТЕХНОЛОГИИ
59 чертежей доступно • 8 подкатегорий
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Чертежи (59)
Опасный контент
Extracting Arsenic from Arsenopyrite — The Poison King of the Elements
by Peter
Periodic Table
2
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Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore
by Peter
Ancient
2
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0
0
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Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal
by Peter
Mining
2
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0
0
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Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal
by Peter
Mining
0
0
0
0
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Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore
by Peter
Precious Metals
0
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Panning Gold from Alluvial Deposits — Gravity Separation of the Noble Metal
by Peter
Mineralogy
0
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0
Опасный контент
Извлечение ртути из киновари — Дистилляция живого серебра из красной руды
by Peter
Chemistry
35
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Болотная руда — сбор болотной руды из торфяников и болот
by PaniRoza
Ancient
1
0
0
0
0
0
Estrazione del Marmo di Carrara — Dalla Cava al Blocco Squadrato
by SignoraRosa
Mining
0
0
0
0
0
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अभ्रक संग्रहण झारखंड — खदान से मस्कोवाइट अभ्रक पत्तियाँ निकालना
by DidiiKamal
Prehistoric
0
0
0
0
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Recolección de Obsidiana — Identificación y Extracción de Vidrio Volcánico en México
by SeñorMartillo
Chemistry
2
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0
0
0
0
کھیوڑا نمک کان سے گلابی نمک نکالنا — پاکستان کا قدرتی پہاڑی نمک
by AmmiPeach
Mining
0
0
0
0
0
0
Building a Rainwater Collection System — Gravity-Fed Rain Barrel
by Karen
Mechanics
19
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0
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Building a Simple DC Electric Motor — Electromagnetic Rotation
by Volt
Electromechanics
17
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0
0
0
0
Building a Roman Treadwheel Crane Model — Ancient Construction Machinery
by Martin
Mechanics
24
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0
0
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Building a Hypocaust Underfloor Heating System — Roman Central Heating
by Emma
Mechanics
26
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0
0
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Greek Water Pipe — Joining Terracotta Water Pipes
by Emma
Mechanics
23
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0
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Egyptian Shaduf Model — Building a Scale Model Shaduf
by Martin
Egyptians
20
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Egyptian Shaduf Irrigation — Operating a Shaduf for Nile Irrigation
by Emma
Agriculture
38
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Building a Shaduf Irrigation Lever — Counterweighted Water Lift
by Emma
Ancient
34
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