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!
|
- Nano- - Wikipedia
Nano (symbol n) is a unit prefix meaning one billionth Used primarily with the metric system, this prefix denotes a factor of 10 −9 or 0 000 000 001 It is frequently encountered in science and electronics for prefixing units of time and length The prefix derives from the Greek νᾶνος (Latin nanus), meaning "dwarf"
- What Is So Special about “Nano”? - National Nanotechnology Initiative
What Is So Special about “Nano”? Nanotechnology is not simply working at ever-smaller dimensions; rather, working at the nanoscale enables scientists to understand and utilize the unique physical, chemical, mechanical, and optical properties of materials that occur at this scale
- NANO- Definition Meaning - Merriam-Webster
The meaning of NANO- is one billionth (10—9) part of How to use nano- in a sentence
- The GNU nano text editor
Besides basic text editing, nano offers features like undo redo, syntax coloring, interactive search-and-replace, auto-indentation, line numbers, word completion, file locking, backup files, and internationalization support The original goal for nano was to be a complete bug-for-bug emulation of Pico
- What Is Nanotechnology? Understanding Nanoscience Basics and How . . .
Nanotechnology explained—learn what nanotech is, how nanoscale science works, and why it’s transforming industries from medicine to electronics
- Nanoscience and technology - Latest research and news | Nature
Nanoscience and technology articles from across Nature Portfolio Atom RSS Feed Nanoscience and technology is the branch of science that studies systems and manipulates matter on atomic, molecular
- Nano World - Education
Nanotechnology is aiding and revolutionizing many different aspects of science and industry, including energy, environmental science, homeland security, transportation, food safety, information technology, and medicine
- What is Nanotechnology? - International Institute for Nanotechnology
The prefix “nano” comes from the Greek word for “dwarf” and simply means one billionth So, while one centimeter (about ½ an inch) is 1 100 of a meter, a nanometer (1 nm) is one-billionth of a meter — or 1 1,000,000,000 of a meter, the size of a single small molecule
|
|
|