Germany: internal combustion engines, automobiles, refrigeration technology, audio tapes, magnetic levitation, chips, jet engines, helicopters, thermos bottles, nuclear fission technology, generators, aspirin, ship anchors, jeans, beer, launch vehicles, airbags, fluorine-free refrigerators, motorcycles, scanners, integrated circuits, bionic legs, trams and X-rays.
Electron microscope, bicycle, nipple, toothpaste, diesel engine, adhesive tape.
Japan: instant noodles, walkman, karaoke, video camera, QR code, expression pack, rice cooker, mobile phone camera, 3D printer, memory card, robot, monosodium glutamate, electronic game machine, digital camera, 3-port plug, notebook computer, electric mahjong table, LED, smart toilet, automatic ticket checking machine, dry battery, gastroscope, mechanical pencil.
United States: telephone, mobile phone, Internet, triode, microwave oven, color TV, airplane, washing machine, air conditioner, refrigerator, semiconductor device, global positioning system, operating system, computer language, compiler, liquid rocket, lunar rover, space shuttle, laser, non-stick pan, supercomputer, atomic bomb, radio broadcast and hydrogen bomb.
Multimedia computer, TV telephone, industrial robot, genetic surgery, synchrotron, stereo technology, contact lens, shaver, ship, radar, bulldozer, color film, copier, electric light, magnetic resonance imaging technology, credit card, nuclear submarine, industrial robot, artificial skin, digital TV, napalm.
Britain: steam engine, programmable computer, World Wide Web, train, TV, optical fiber, cat's eye, stainless steel, carbon fiber, CT machine, water spinning machine, tank.
France: Pasteurization, Braille, SIM card, modern perfume, luggage.
Sweden: automatic identification system, adjustable wrench, pacemaker, three-point safety belt, ultrasonic electrocardiogram, zipper, safety matches, vacuum cleaner, ball bearing, wireless communication technology, bicycle helmet.
Netherlands: microscope, telescope, submarine, fire hose, surveillance camera, Bluetooth, CD, DVD.
Russia: crawler and crawler propeller, transformer, synthetic rubber, harvester, periodic table of elements.
Australia: electric drill, lawn mower, airplane black box, medical penicillin, ultrasonic technology, wireless network, electronic pacemaker, cochlear implant, cervical cancer vaccine, Google Maps.
Italy: glasses, fax machine, piano, jacuzzi, plastic, battery, snow boots, hard disk, typewriter, parachute, barometer, thermometer and anemometer.
Since the electrification era, Germany and America have become the two most important scientific and technological inventions and creations in the world. At present, most inventions in the world come from Germany and the United States.
The first scientist in the world who successfully used the heterosis of rice;
Yuan Longping is a pioneer in the research and development of hybrid rice in China, and the first scientist in the world who successfully utilized the heterosis of rice, and is known as the "father of hybrid rice". 2065438+On September 29th, 2009, on the eve of the 70th anniversary of the founding of New China, eight people including Yuan Longping were awarded the Peace Medal.
The award speech commented on Yuan Longping: He devoted his life to the research, application and popularization of hybrid rice technology, invented the "three-line method" indica hybrid rice, successfully developed the "two-line method" hybrid rice, and established the super hybrid rice technology system, which made outstanding contributions to China's food security, agricultural science development and world food supply.