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MSTL 1.4.0
A Modern C++ Library with extended functionality, web components, and utility libraries
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国际单位制(SI)的常用前缀 更多...
类型定义 | |
| using | atto = ratio<1, 1000000000000000000> |
| 阿托(10^-18) | |
| using | femto = ratio<1, 1000000000000000> |
| 飞(10^-15) | |
| using | pico = ratio<1, 1000000000000> |
| 皮(10^-12) | |
| using | nano = ratio<1, 1000000000> |
| 纳(10^-9) | |
| using | micro = ratio<1, 1000000> |
| 微(10^-6) | |
| using | milli = ratio<1, 1000> |
| 毫(10^-3) | |
| using | centi = ratio<1, 100> |
| 厘(10^-2) | |
| using | deci = ratio<1, 10> |
| 分(10^-1) | |
| using | deca = ratio<10, 1> |
| 十(10^1) | |
| using | hecto = ratio<100, 1> |
| 百(10^2) | |
| using | kilo = ratio<1000, 1> |
| 千(10^3) | |
| using | mega = ratio<1000000, 1> |
| 兆(10^6) | |
| using | giga = ratio<1000000000, 1> |
| 吉(10^9) | |
| using | tera = ratio<1000000000000, 1> |
| 太(10^12) | |
| using | peta = ratio<1000000000000000, 1> |
| 拍(10^15) | |
| using | exa = ratio<1000000000000000000, 1> |
| 艾(10^18) | |
国际单位制(SI)的常用前缀