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សម្រស់ និង សុខុមាលភាព
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វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
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វិស្វកម្មបញ្ច្រាស
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ប្លង់Sciencesវិស្វកម្ម

វិស្វកម្ម

222 ប្លង់មាន

ប្លង់ (222)

Pound Lock

Pound Lock

ដោយ EmmaSE

ម៉ាស៊ីន

51
0
0
0
0
0
Chip Log

Chip Log

ដោយ EmmaSE

ម៉ាស៊ីន

48
0
0
0
0
0
Gunter's Chain

Gunter's Chain

ដោយ MarkFI

ម៉ាស៊ីន

36
0
0
0
0
0
Geneva Drive

Geneva Drive

ដោយ MartinNO

ម៉ាស៊ីន

42
0
0
0
0
0
Planimeter

Planimeter

ដោយ MarkFI

ម៉ាស៊ីន

29
0
0
0
0
0
Self-Righting Lifeboat

Self-Righting Lifeboat

ដោយ EmmaSE

Industry 1.0 — Steam & Mechanization (1760)

48
0
0
0
0
0
Pendulum Clock

Pendulum Clock

ដោយ MartinNO

រូបវិទ្យា

40
0
0
0
0
0
Ferris Wheel

Ferris Wheel

ដោយ EmmaSE

Industry 2.0 — Electricity, Steel & Oil (1870)

32
0
0
0
0
0
Francis Turbine

Francis Turbine

ដោយ EmmaSE

Industry 2.0 — Electricity, Steel & Oil (1870)

40
0
0
0
0
0
Owens Bottle Machine

Owens Bottle Machine

ដោយ EmmaSE

Industry 2.0 — Electricity, Steel & Oil (1870)

43
0
0
0
0
0
Cyclone Separator

Cyclone Separator

ដោយ EmmaSE

Industry 2.0 — Electricity, Steel & Oil (1870)

42
0
0
0
0
0
Fourdrinier Paper Machine

Fourdrinier Paper Machine

ដោយ EmmaSE

Industry 1.0 — Steam & Mechanization (1760)

44
0
0
0
0
0
Venturi Meter

Venturi Meter

ដោយ PennyDK

Industry 2.0 — Electricity, Steel & Oil (1870)

38
0
0
0
0
0
Arch Centring and Falsework

Arch Centring and Falsework

ដោយ EmmaSE

ការធ្វើក្រមឈើ

37
0
0
0
2
0
Blind Rivet

Blind Rivet

ដោយ EmmaSE

មេកានិក

46
0
0
0
0
0
Metal Electrode Arc Welding

Metal Electrode Arc Welding

ដោយ ForgeNO

ការធ្វើការលោហៈ

37
0
0
0
3
0
Centerless Grinding

Centerless Grinding

ដោយ EmmaSE

ការផលិតកាត់បន្ថយ

42
0
0
0
0
0
Building Leonardo da Vinci's Armored Car — The Ancestor of the Tank

Building Leonardo da Vinci's Armored Car — The Ancestor of the Tank

ដោយ EmmaSE

Renaissance (1400–1600)

42
0
0
0
0
0
Building Leonardo da Vinci's Ornithopter — The Flapping-Wing Flying Machine

Building Leonardo da Vinci's Ornithopter — The Flapping-Wing Flying Machine

ដោយ EmmaSE

Renaissance (1400–1600)

72
0
0
0
0
0
Building Leonardo da Vinci's Revolving Bridge — The Swing Bridge for a Marching Army

Building Leonardo da Vinci's Revolving Bridge — The Swing Bridge for a Marching Army

ដោយ EmmaSE

Renaissance (1400–1600)

49
0
0
0
0
0
Building Leonardo da Vinci's Self-Propelled Cart — The First Programmable Robot

Building Leonardo da Vinci's Self-Propelled Cart — The First Programmable Robot

ដោយ EmmaSE

Renaissance (1400–1600)

43
0
0
0
0
0
Building Leonardo da Vinci's Aerial Screw — The Ancestor of the Helicopter

Building Leonardo da Vinci's Aerial Screw — The Ancestor of the Helicopter

ដោយ EmmaSE

Renaissance (1400–1600)

49
0
0
0
0
0
Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485

Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485

ដោយ EmmaSE

Renaissance (1400–1600)

38
0
0
0
0
0
Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure

Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure

ដោយ BalinUS

សម័យទំនើប

49
0
0
0
0
0
បង្ហាញ 24 ក្នុងចំណោម 222