2068| 14
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图纸标注 ∨直径×30°,是什么意思? |
点评
棒!
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点评
能画出来,也能加工出来,哪里错了?
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点评
这....倒角好像是75°
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点评
若是密封导向孔,就不要按螺钉孔的沉孔来标注,直接标倒角和倒角的高度。
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