piecewise smooth
| function
| piecewise smooth abbr. | |
| oil | 分段光滑 |
| function abbr. | |
| gen. | 运行; 工作 |
| hydroel.st. | 作用 |
| interntl.trade. | 效用; 职能 |
| light. | 功能，用途 |
| math. | 运算 |
| met. | 功用; 用途 |
| |||
| 分段光滑 | |||
|
piecewise smooth : 3 phrases in 2 subjects |
| Technology | 2 |
| Telecommunications | 1 |