| systematisk | |
| math. | sistemático |
| stickprov | |
| comp., MS | artículo de muestreo |
| el. | muestreo |
| environ. | prueba aleatoria; muestra puntual |
| industr. construct. | mechón |
| IT | muestra aleatoria |
| math. | muestra; muestrear |
| stat. immigr. | control aleatorio; control por muestreo |
|
spatial : 14 phrases in 9 subjects |
| Communications | 2 |
| Electronics | 2 |
| Finances | 1 |
| Information technology | 2 |
| Mathematics | 1 |
| Mechanic engineering | 1 |
| Natural sciences | 1 |
| Statistics | 3 |
| Transport | 1 |