periode initiale
| minimum
| période initiale | |
| gen. | initial period |
| agric. | first work-period; initial fire-control; initial shift |
| minimum | |
| life.sc. environ. | minimum; minimum ozone concentration; ozone minimum |
| ling. | minimal |
| nat.sc. | solar minimum; sunspot minimum |
| sport. | standard |
| |||
| initial period | |||
| first work-period; initial fire-control; initial shift | |||
| running-in-period | |||
|
periode initiale : 8 phrases in 5 subjects |
| Communications | 2 |
| Electronics | 1 |
| General | 3 |
| Law | 1 |
| United Nations | 1 |