安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Invention - Wikipedia
An invention is a unique or novel device, method, composition, idea, or process An invention may be an improvement upon a machine, product, or process for increasing efficiency or lowering cost It may also be an entirely new concept
- Invention | Definition, Examples, History, Facts | Britannica
Invention, the act of bringing ideas or objects together in a novel way to create something that did not exist before Ever since the first prehistoric stone tools, humans have lived in a world shaped by invention
- 35 of the most revolutionary inventions that shaped our world
From the invention of the wheel to the development of the Mars rover, many of these inventions have been genuinely revolutionary, even if that wasn’t always apparent then
- 22 inventions that changed the world - Live Science
The engine ushered in the Industrial Age, as well as enabling the invention of a huge variety of machines, including modern cars and aircraft
- INVENTION Definition Meaning - Merriam-Webster
The sense of invention most likely to be confused with innovation is “a device, contrivance, or process originated after study and experiment,” usually something which has not previously been in existence
- INVENTION Definition Meaning | Dictionary. com
INVENTION definition: the act of inventing See examples of invention used in a sentence
- INVENTION | English meaning - Cambridge Dictionary
If you don't patent your invention, other people may make all the profit out of it The invention of the silicon chip was a landmark in the history of the computer
- Inventions and Science: Ideas and Inventors | HISTORY
Learn about great inventors like Thomas Edison, Albert Einstein, the Wright brothers, Alexander Graham Bell and Nikola Tesla, and inventions like the cotton gin, the automobile and the internet
|
|
|