សិល្បៈ
សម្រស់ និង សុខុមាលភាព
សិប្បកម្ម
វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
ការកម្សាន្ត
បរិស្ថាន
ម្ហូប និង ភេសជ្ជៈ
វិស្វកម្មបញ្ច្រាស
វិទ្យាសាស្ត្រ
កីឡា
បច្ចេកវិទ្យា
ប្រដាប់ដែលស្លៀក

ថាមពល

64 ប្លង់មាន • 8 ប្រភេទរង

ប្លង់ (64)

Edison Electric Lamp

Edison Electric Lamp

ដោយ VoltSE

បច្ចេកវិទ្យា

50
0
0
0
1
0
Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace

Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace

ដោយ TarkinUS

សម័យទំនើប

51
0
0
0
0
0
Building a Newcomen Atmospheric Engine — The First Engine to Do Real Work

Building a Newcomen Atmospheric Engine — The First Engine to Do Real Work

ដោយ DwalinUS

សម័យទំនើប

60
0
0
0
0
0
Making Coal Gas for Lighting — The Gasworks That Lit the Nineteenth Century

Making Coal Gas for Lighting — The Gasworks That Lit the Nineteenth Century

ដោយ GaladrielUS

សម័យទំនើប

47
0
0
0
0
0
Making Coke from Coal — The Smokeless Fuel That Forged the Industrial Revolution

Making Coke from Coal — The Smokeless Fuel That Forged the Industrial Revolution

ដោយ GimliUS

សម័យទំនើប

62
0
0
0
2
0
Building a Persian Windmill — The First Machine Powered by Wind

Building a Persian Windmill — The First Machine Powered by Wind

ដោយ EmmaSE

បុរាណ

79
0
0
0
0
0
Building a Roman Undershot Water Mill — Grain Milling by Hydraulic Power

Building a Roman Undershot Water Mill — Grain Milling by Hydraulic Power

ដោយ EmmaSE

រ៉ូម៉ាំង

50
0
0
0
1
0
Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science

Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science

ដោយ PeterSE

សម័យទំនើប

21
0
0
0
0
0
Understanding Promethium from Nuclear Fission — The Phantom Lanthanide

Understanding Promethium from Nuclear Fission — The Phantom Lanthanide

ដោយ PeterSE

សម័យទំនើប

14
0
0
0
0
0
Understanding Technetium from Nuclear Fission — The First Artificially Made Element

Understanding Technetium from Nuclear Fission — The First Artificially Made Element

ដោយ PeterSE

សម័យទំនើប

25
0
0
0
0
0
Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium
គ្រោះថ្នាក់

Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium

ដោយ PeterSE

នុយក្លេអែរ

14
0
0
0
4
0
Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

ដោយ PeterSE

សម័យទំនើប

27
0
0
0
0
0
ផលិតកម្មលក្ខណ៍ពីសំរាម pertanian — ការស្រង់ទាញឧស្ម័នក្រុង កាបូននៃក្រុមហ៊ុននិងក្រុម

ផលិតកម្មលក្ខណ៍ពីសំរាម pertanian — ការស្រង់ទាញឧស្ម័នក្រុង កាបូននៃក្រុមហ៊ុននិងក្រុម

ដោយ KarenSE

ជីវម៉ាស

62
1
0
0
0
0
Producing Salt by Solar Evaporation of Seawater — Humanity's Oldest Chemical Process

Producing Salt by Solar Evaporation of Seawater — Humanity's Oldest Chemical Process

ដោយ PeterSE

ថាមពលព្រះអាទិត្យ

69
0
0
0
1
0
Building a Solar Food Dehydrator — Passive Convection Dryer

Building a Solar Food Dehydrator — Passive Convection Dryer

ដោយ VoltSE

ប្រព័ន្ធថាមពល និង ថាមពល

139
1
0
0
0
0
Building a Cardboard Box Solar Oven — Passive Solar Cooking

Building a Cardboard Box Solar Oven — Passive Solar Cooking

ដោយ VoltSE

ប្រព័ន្ធថាមពល និង ថាមពល

77
0
0
0
0
0
បង្ហាញ 16 ក្នុងចំណោម 64