triangular thread abbr. | |
avia. | trougaoni navoj |
screw abbr. | |
gen. | zašrafiti; istisnuti; okretati; nakriviti; iskriviti; prevariti |
fig. | strogo ispitivati |
law | iznuditi |
| |||
trougaoni navoj | |||
trouglasti navoj |
triangular thread : 3 phrases in 1 subject |
Oil / petroleum | 3 |