开槽螺钉画法
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(a)开槽圆柱头螺钉
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国标 螺钉 开槽盘头螺钉
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cns4656g1978开槽半沉头切削螺纹螺钉
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开槽盘头螺钉
图片尺寸600x236![ansiasme b 18.6.3 - 2013 开槽圆头螺钉 [table 35]](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3272607872,3892881168&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=250)
ansiasme b 18.6.3 - 2013 开槽圆头螺钉 [table 35]
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din961986开槽半圆头木牙螺钉
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开槽紧定螺钉gb71,gb73,gb74,gb75标准
图片尺寸579x343
图19-12 螺钉的连接画法
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din82451972开槽沉头螺钉适用于精密机械m04至m14
图片尺寸2245x1387
开槽平端紧定螺钉gb73-m8*1.25*25 标准图纸
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qj 2382-1992 开槽球面圆柱头轴位螺钉
图片尺寸2245x1387
黄铜gb65一字槽开槽圆柱头螺钉螺丝钉子螺栓m1.2m1.4m1.6m2.
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gb/t 75-1985 开槽长圆柱端紧定螺钉
图片尺寸2245x1387
gb94888开槽沉头不脱出螺钉
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cad机械制图螺钉画法
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国标 螺钉 开槽盘头定位螺钉
图片尺寸546x332
正确的螺钉连接画法是 .
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din4171986开槽长圆柱端紧定螺钉标准
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开槽半沉头圆柱端螺钉cns44151981
图片尺寸500x357
第三期作业:六角螺栓画法
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