English |
réfraction | |
chem. | breaking |
construct. | refraction |
microsc. | refraction |
nat.sc. | aberration; refraction |
low: 26 phrases in 9 subjects |
Agriculture | 5 |
Computers | 2 |
High energy physics | 4 |
Hobbies and pastimes | 1 |
Mammals | 3 |
Mathematics | 1 |
Medical | 6 |
Physical sciences | 1 |
Textile industry | 3 |