safe handling
| time
| safe handling | |
| chem. | sicherer Umgang |
| time | |
| gen. | Laufzeit; Takt; Tempo; Zeit; Uhrzeit; Mal |
| environ. | Zeit |
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| sicherer Umgang | |||
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safe handling : 5 phrases in 4 subjects |
| Chemistry | 2 |
| Earth sciences | 1 |
| Mining | 1 |
| Nuclear physics | 1 |