Subject: Folding structures met. The sheet materials are provided with a plurality of folding structures along a desired fold line.Еще: bend-controlling structures. Структуры для контроля гибки/отбортовки? |
1) складчатые структуры - Folding structures 2) структуры/конструкции управления изгибами - bend-controlling structures как говорится, ИМХО :) |
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