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needle fibre | |||
steel fiber | |||
steel fiber (для дисперсного армирования цементных материалов) | |||
needle fiber | |||
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steel wool | |||
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steel-fiber shotcrete; steel-fiber-reinforced shotcrete |
стальное волокно : 4 phrases in 2 subjects |
Construction | 3 |
Road works | 1 |