прокатная двутавровая балка | |
construct. | rolled I beam |
el. | rolled joist |
road.wrk. | rolled I-beam |
легкого типа | |
gen. | low duty |
dril. | light-duty |
лёгкого типа | |
dril. | light-duty |
mining. | lightweight |
| |||
rolled I beam | |||
rolled joist | |||
rolled I-beam | |||
rolled-steel joist |
прокатная двутавровая балка: 4 phrases in 2 subjects |
Construction | 3 |
Road works | 1 |