ИСКУССТВО
КРАСОТА И ЗДОРОВЬЕ
РЕМЕСЛО
КУЛЬТУРА И ИСТОРИЯ
РАЗВЛЕЧЕНИЯ
ЭКОЛОГИЯ
ЕДА И НАПИТКИ
ЗЕЛЁНОЕ БУДУЩЕЕ
ОБРАТНАЯ ИНЖЕНЕРИЯ
НАУКИ
СПОРТ
ТЕХНОЛОГИИ
НОСИМЫЕ УСТРОЙСТВА
Древний
120 чертежей доступно
Чертежи (120)
Understanding Titanium Extraction from Ilmenite — The Impossible Metal to Smelt
by Peter
Mining
0
0
0
0
0
0
Опасный контент
Isolating Platinum from Alluvial Deposits — The Unwanted Silver of the Conquistadors
by Peter
Periodic Table
0
0
0
0
0
0
Извлечение молибдена из молибденита — скользкий свинец, укрепляющий сталь
by Peter
Ancient
0
0
0
0
0
0
Extracting Tungsten from Wolframite — The Heaviest Practical Metal
by Peter
Metalworking
1
0
0
0
0
0
Опасный контент
Extracting Chromium from Chromite — The Element That Paints the Rainbow
by Peter
Periodic Table
0
0
0
0
0
0
Опасный контент
Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass
by Peter
Ancient
0
0
0
0
0
0
Опасный контент
Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave
by Peter
Chemistry
0
0
0
0
0
0
Опасный контент
Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue
by Peter
Periodic Table
0
0
0
0
0
0
Опасный контент
Extracting Arsenic from Arsenopyrite — The Poison King of the Elements
by Peter
Ancient
2
0
0
0
0
0
Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore
by Peter
Periodic Table
2
0
0
0
0
0
Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal
by Peter
Chemistry
2
0
0
0
0
0
Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal
by Peter
Mining
0
0
0
0
1
0
Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore
by Peter
Chemistry
0
0
0
0
0
0
Panning Gold from Alluvial Deposits — Gravity Separation of the Noble Metal
by Peter
Periodic Table
0
0
0
0
0
0
Опасный контент
Извлечение ртути из киновари — Дистилляция живого серебра из красной руды
by Peter
Mining
35
0
0
0
0
0
龙井绿茶手工炒制 — 西湖传统杀青与辉锅工艺
by MeiLian
Botany
9
0
0
0
0
0
Gül Yağı (Rose Otto) Damıtma — Isparta'da Rosa damascena
by HanimGul
Raw Materials
5
0
0
0
0
0
Pagkuha ng Capiz Shell — Mula Dagat Hanggang Palamuti
by KuyaKlavo
Botany
13
0
0
0
0
0
Извлечение масла из семян нима — традиционный метод холодного отжима Андхра-Прадеша
by AnnaGaru
Raw Materials
0
0
0
0
0
0
Каучуковое дерево и натуральный каучук — традиционная добыча латекса в Амазонке
by MestreParafuso
Chemistry
2
0
0
0
0
0