Computer Numerical Control




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Název testu:
Form pairs of expressions of similar meaning:



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