apertura | |
nat.sc. el. | aperturareal; gennemsigtigt frontareal; transparent areal for solfanger |
kollettur | |
el. | kollektor; collector |
erja: 33 phrases in 6 subjects |
Chemistry | 1 |
Mechanic engineering | 2 |
Natural sciences | 3 |
Pharmacy and pharmacology | 2 |
Politics | 3 |
Transport | 22 |