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2.裁割把放大稿上的铅条位置,以每块预制板为单位用铅笔拷贝在纸上,用毛笔把铅笔线加粗到3mm,即 H 形铅横肋的厚度。把拷贝上的被毛笔线所围绕的各空间——即未来的玻璃片的形状的纸型,依次编号,此编号同样要标在放大稿上。把拷贝上的毛笔线——即铅笔条线用尖刀准确地剪去,留下玻璃片的纸型,纸型以预制板为单位在工作台上拼好。按纸型的编号,依照放大稿中所示的色彩寻找预制
2. Cutting cut the enlarged version of the lead on the location of each piece of prefabricated board with a pencil copy on paper, with a pencil to the pencil bold to 3mm, that is, H-shaped crossbar thickness. The copy of the space surrounded by the brush line - that is, the shape of the future glass sheet of paper, followed by numbers, this number also marked on the enlarged manuscript. The copy of the brush line - the pencil line with a sharp knife cut off accurately, leaving the glass of paper, paper-based prefabricated panels on the worktable spell. According to the paper type number, according to enlarge the draft shown in the color to find prefabricated