Technical drawing - drawing presentation - general principles of leader lines and reference lines 技术制图图样画法指引线和基准线的基本规定
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Technical drawings - general principles of presentation - basic conventions and applications for leader lines and reference lines 技术制图.表示法的一般原则.主线和基准线的基本惯例和应用
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Technical drawings . general principles of presentation . part 22 : basic conventions and applications for leader lines and reference lines 技术图纸.表示的一般规则.第22部分:标题栏和文字说明栏的惯例和应用
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Technical drawings - general principles of presentation - part 22 : basic conventions and applications for leader lines and reference lines iso 128 - 22 : 1999 技术制图.表示的一般规则.第22部分:标题线和参考线的