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蓝图科学
科学
1,689 个蓝图可用 • 11 个子分类
蓝图 (1,689)
Fibonacci Numbers — Count the Spirals on a Pinecone
Mark 创作
中世纪
34
0
0
0
0
0
Perfect Numbers — Find the Numbers That Equal Their Own Parts
Mark 创作
古代
31
0
0
0
0
0
Heron's Square Roots — Fold a Rectangle Toward a Square
Mark 创作
古代
33
0
0
0
0
0
Euclid's Algorithm — Find the Biggest Shared Measure with Paper Strips
Mark 创作
古代
34
0
0
0
0
0
Sieve of Eratosthenes — Hunt Prime Numbers on a Grid
Mark 创作
古代
42
0
0
0
0
0
Building Leonardo da Vinci's Armored Car — The Ancestor of the Tank
Emma 创作
Renaissance (1400–1600)
44
0
0
0
0
0
Building Leonardo da Vinci's Ornithopter — The Flapping-Wing Flying Machine
Emma 创作
Renaissance (1400–1600)
73
0
0
0
0
0
Proving the Pythagorean Theorem by Cutting Squares — a² + b² = c²
Mark 创作
古代
52
0
0
0
0
0
Building Leonardo da Vinci's Revolving Bridge — The Swing Bridge for a Marching Army
Emma 创作
Renaissance (1400–1600)
49
0
0
0
0
0
Building Leonardo da Vinci's Self-Propelled Cart — The First Programmable Robot
Emma 创作
Renaissance (1400–1600)
47
0
0
0
0
0
Building Leonardo da Vinci's Aerial Screw — The Ancestor of the Helicopter
Emma 创作
Renaissance (1400–1600)
50
0
0
0
0
0
Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method
Astro 创作
中世纪
54
0
0
0
0
0
Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons
Mark 创作
古代
43
0
0
0
0
0
The Law of the Lever — Archimedes' Balance of Weight and Distance
Martin 创作
古代
61
0
0
0
1
0
Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method
Penny 创作
古代
52
0
0
0
0
0
Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method
Astro 创作
古代
59
0
0
0
0
0
Measuring the Height of a Pyramid by Its Shadow — Thales' Similar Triangles
Mark 创作
古代
93
0
0
0
0
0
Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485
Emma 创作
Renaissance (1400–1600)
39
0
0
0
0
0
Measuring the Circumference of the Earth — Eratosthenes' Shadow Method
Astro 创作
古代
43
0
0
0
0
0
Making a Coiled-Straw Bee Skep — The Traditional Beehive Before Wooden Boxes
Karen 创作
中世纪
61
0
0
0
1
0
Pasteurising Milk and Wine — Gentle Heat That Kills the Germs Without Cooking
Galadriel 创作
现代
44
0
0
0
0
0
Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure
Balin 创作
现代
51
0
0
0
0
0
Building a Safety Bicycle — Chain Drive, Equal Wheels, and Personal Freedom
Palpatine 创作
现代
59
0
0
0
0
0
危险
Distilling Coal Tar — Splitting Black Waste into the Chemical Industry
Elrond 创作
现代
51
0
0
0
0
0
显示 1689 条中的 24 条