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圆珠笔及其笔芯.第1部分:一般用途
Ball point pens and refills - Part 1 : General use
参考页数：17P.;A4
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中国画颜料
Traditional Chinese painting pigment
参考页数：6P.;A4
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塑料文具盒
Plastic pencil box
参考页数：7P.;A4
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绘图仪尺.术语、检验规则、标志、包装、运输、贮存
Drawing ruler - Terminology, inspect regulations and mark, package, transport, storage
参考页数：5P.;A4
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绘图仪尺.绘图模板
Drawing ruler - Drawing template
参考页数：6P.;A4
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绘图仪尺.量角器
Drawing ruler - Protractor
参考页数：5P.;A4
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绘图仪尺.丁字尺
Drawing ruler - T-square
参考页数：6P.;A4
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