Computer Numerical Control




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Název testu:
Form pairs of expressions of similar meaning:



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