Make silk like silkworm rayon.
The Rainbow Decorating the World-Artificial Dyes
Cleaning Agent for Human Life-Synthetic Detergent
"turning stone into gold"-synthetic diamond
"Tears" of Trees —— Synthetic Rubber
All belong to "awakening"-memory alloy.
The Magic Weapon of Transparency-Glass
The Rising Star of Material Family —— Plastics
Environmental black boy-insecticidal hormone
Restore innocent angels-bleach
Follow the trail-Bordeaux mixture. "
Planting crops on barren land-inorganic fertilizer
Building food-cement
Shiny "Scrap Steel"-Stainless Steel
Detonating the feudal castle-gunpowder
Excellent workmanship-nylon
"Begging for rain" is not a dream-artificial rainfall
Permanent guide to magnetic core compass
Lightning rod-the magic needle to surrender to Lei Gong
But you expand your field of vision by 300 miles-a telescope.
Omnipotent "Human"-Robot
Initiating the Electric Power Era —— Generator
The Hercules of Industrial Production-Steam Engine
The Engine of Historical Progress —— Electric Motor
Lead mankind to light and electricity
The birth of genie laser
Magic eye of mankind-emblem mirror
Radio waves in the air-radio
The Golden Key of the Information Age —— Transistor
A New Revolution in Electronics —— Integrated Circuit
Lift the train in the air-low temperature superconductivity
Universal machine-electronic computer
Fire eyes are bright, clouds pass through fog-remote sensing technology
Satellite communication-a communication station roaming in the sky
Fast and free messenger e-mail
Connect the world into a family-Internet
The road without cars-"information superhighway"
The earliest labor tool-stone tools
A thousand miles away, a line was connected-the telephone.
The phonograph-a machine for saving sound.
Keep the wonderful moment-camera
Images from the Magic Disk-Movies
Watching the world at home-TV
Let yesterday reappear-video recorder
A good helper for housework-washing machine
A Machine for Eating Ash-Vacuum Cleaner
Household "small magic cabinet"-refrigerator
Elevator, a means of transportation for high-rise buildings
Spread information to all parts of the world quickly-telegraph
The Pocket of Human Communication-Mobile Phone
The myth of traveling thousands of miles every day-cars
The Iron Dragon of Transportation-Train
Artificial climate control-air conditioning
The Guardian of Modern People-Alarm
Keep life in order-clocks and watches
Small objects, great civilization-toilet
The first step of clothing industry-spinning machine
Bicycle, a mechanical and environmentally friendly means of transportation
Clothing ushered in mechanization-sewing machine
Basketball-A Classic of Street Culture
As sensitive and rich as a poet-piano
The Essence of Ancient Geography —— Seismograph
Unexpected surprises in life-canned food and dentures
Reduce the wheel of the world
The representative of fashion culture-beer
The Gospel of Myopia-Contact Lens
Change people's lives-diapers and razors
Portable energy battery
Creating Beauty Instantly —— Cosmetics and Cosmetics
The Hero of Civilization Continuation —— Movable Type Printing
Portable bank credit card
Good quality and low price, no pen can match-ballpoint pen
The harvest of the picnic-missiles
Inspiration from Pig Mouth —— Anti-virus County
The Magic Weapon of Traditional War Victory-Machine Gun
Aircraft carrier-an airport flowing at sea
The king of land warfare-tanks
The nightmare of mankind-the atomic bomb
Eagle fighter
Wide sea and wide diving-submarine
Super vision and super vision-radar
Strange "Swordfish"-Torpedo
Heavyweight killer-artillery
A sharp weapon on the battlefield-sword
Mysterious "Bat"-Stealth Fighter
Good news for diabetics-synthetic insulin
The Magic Mirror of the 20th Century-CT Machine
Recombination of life genetic engineering
Wonderful hand rejuvenation-pulse science
The Gospel of Mankind —— Phototherapy
Punching disinfection method
An Expert in Measuring Blood Pressure —— Sphygmomanometer
Enlightenment of life acupuncture
Late medal decline virus
The darling of the century-IVF
Make the Tree of Life Evergreen —— Synthetic Vitamins
Unconscious surgery-anesthetic
Mastering the wand of cold and warm-thermometer
Helpless "flowers" fall-vaccination
Give life a new life-blood transfusion
Never-ending Beating-Artificial Heart
An Observer of Human Viscera-Medical Endoscope
Splendid rejuvenation-liver transplantation