Computer Numerical Control




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Název testu:
Form pairs of expressions of similar meaning:



1. non-productive materials a) rayon 1 =
2. commercially available b) weldless tubes 2 =
3. refractory brick c) enrichment of ore 3 =
4. artificial silk d) artificial rubber 4 =
5. storage of power e) negligible amount 5 =
6. crude oil fields f) petrol container 6 =
7. seamless tubes g) resources of petroleum 7 =
8. special property h) to be on the market 8 =
9. china clay i) accumulation of energy 9 =
10. building materials k) kaolin 10 =
11. insignificant quantity l) uncommon characteristic 11 =
12. gasoline tank m) constructional materials 12 =
13. wood construction n) supplies 13 =
14. man-made rubber o) fire brick 14 =
15. ore concentration p) timber construction 15 =