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разрывное предохранительное кольцо | |||
распорная трубка; упорный стакан |
支筒 : 87 phrases in 12 subjects |
Automobiles | 2 |
Aviation | 8 |
Electronics | 10 |
Energy industry | 1 |
General | 24 |
Geology | 1 |
Military | 3 |
Mining | 3 |
Polygraphy | 1 |
Technology | 32 |
Textile industry | 1 |
Weapons and gunsmithing | 1 |