孔画法
![机械制图中各种孔的标注方法](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E92EF46E2A47FBE56B038B24CB0214EC2DB5EDD8ABDE45FF55E6CD7AF7A1D356AE4BFEF4086F5A77DAB135D99757A7013AEF07CB1860F980087A54C20FCA3A23F051F9F84043EAC2742B39BEA692364DAD)
机械制图中各种孔的标注方法
图片尺寸893x1263![孔尺寸如何标注,常见孔的标注方法,你标对了吗?](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8364DB4C7983FF055C532023E6C56A7158CC8459E36B13AD96BA4CC1E3739D6207675C88031B7CBD8A6A5E0C072514DDEE28A4DE072C42989417150183C7E962C40CA801FADFF0C5992F094B223EA71C61)
孔尺寸如何标注,常见孔的标注方法,你标对了吗?
图片尺寸640x428![孔尺寸如何标注,常见孔的标注方法,你标对了吗?](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83BDBA2DFF3279ECF8B5757087565D6E94713C523219C3101BF79A50D3C48A6A59242C625CBB84E4866BD262F6058DFDA2C97A8725C41372A77F3AA6896C0B5C430D03C9EEC4CC89E362E9C105C72F5411)
孔尺寸如何标注,常见孔的标注方法,你标对了吗?
图片尺寸600x317![孔尺寸如何标注,常见孔的标注方法,你标对了吗?](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A739D6A0A9B3F050334B13E66A7AA9F8A619CA27E7235CBD03D55500A90D2D145A889833B106497B36F6865AA2981ADB9F6587AD9B9817BF08AC5065DF47E4DDE4E1D48C11CEB9C9956F8F316BDEF1B0374)
孔尺寸如何标注,常见孔的标注方法,你标对了吗?
图片尺寸640x397![图中的这个孔该怎么画啊?求教!](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9446514C5CF658EF5E14A0503C307DA7A6DA32287B5BEF1BE37B00261FB098D86FE13942EA2DF64CF27F54DD1E763AABA301B0A49DE50BFCE9C85712135E49E2194C8B5740D9F7E9C68608A9D51FCFCB0)
图中的这个孔该怎么画啊?求教!
图片尺寸605x580![这种孔标注怎么设置?](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9F1EAFB0D5FAE4004354F773D17F7994F54B19EE4A82E2D3E1F122468A7E9914C6A23B6BD9F63BEF1F822EF69F1E73EA37759B77CA75E4C8108B352C8417A85CF9BC0C5B642F52A15380B53D71AC1F887)
这种孔标注怎么设置?
图片尺寸630x492![cad里锥孔的标注方式](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E838CDA51601969063BFED5237EB8274F65D48DEF8E1ADA3C9C3272EF49BEA640D31EDA3292DFD5135D46D8FA451ABBB0CCC7E352FFCE89399B9E88434741CFD85DDA1A70842E2598CF3B51DD7F831E16C2)
cad里锥孔的标注方式
图片尺寸500x400![骨干班常见孔标注及粗糙度标注教程.ppt](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D1BE0F1F8563A1031CBF1B18A3AB4748F7E423C83EDD6A95440544713C6863D5C49D176FC97C5B0FF1D7B54C890741281DCD34EB7731DFE799B9ACB2C786888CA9E9007946F16F7D4407481BBE744648)
骨干班常见孔标注及粗糙度标注教程.ppt
图片尺寸800x600![盲孔和通孔的画法](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83A57A240E981B359B0171EEF3991DAA9619079FB265042E49F5693824ECAE74035ADC267636F3131D1DF19CDBE522E2F5C6485451CC3AF1C690F9B8F6894FDC99AFBE6559BEF2A1B3B2EC6D3852C8D55A)
盲孔和通孔的画法
图片尺寸651x347![cad中螺纹孔如何画?](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73B0C1BE2C39B489F1B3FBE0E66F5BAA2999FE58DBF70FEF246ED65AE788FCCF9799080EA748C4E88A4F68CD21772FD51119D78A0E1D2899DEC0979FAF9682807900BA8DE2750BD4621F30A3A0C1D6A13D)
cad中螺纹孔如何画?
图片尺寸535x265![常用孔的标注](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E955638C0C69C00BD480AAF80620A14BA946D7AB76F5CCA67B16480D43928BFE647A00B23A2E993B368E2E95745D3ED40FB1C8C9104489D9B70F0A7FBE1FF18B81FEFCA682B35132C6888D5C155ED2FE99)
常用孔的标注
图片尺寸573x395![零件上常见孔的尺寸注法](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83B70B0D83687A9DEF34D48E42145030D4CE3C0776D1F9C9002A5EC45D94489FF48FBA7A90EF26E02B1BF570726FF606D9A6769E8B82931C82FB15E4739FF62514F731295FF10A7FDB343E53B3734FAE9D)
零件上常见孔的尺寸注法
图片尺寸893x342![画出下列螺纹孔的两视图.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A733C3E9D9C67EB00234AB427BA4EC93D6F3880493D11039C1A43F0C0F41181BA666062EEC529BBE3E4ED622FA3AC41FEF5F8EA6AE2268F59870A0102E30AB2DFBC522F04F383DB234B0016FDC5039F9137)
画出下列螺纹孔的两视图.
图片尺寸1080x810![中心孔表示法](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73066C9327AB65873326AE0A40D39F64878BB77495024DD93C8F6386FB7279B3086F3366AF5F5FC60DF3BE05FD449DE667C0666C50D971DE8BB450BEA01BA8ED2447F65633A63BC0FB79E347C645B75616)
中心孔表示法
图片尺寸672x446![下列圆锥螺纹孔画法正确的是](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9D3F6DF1CD252DEA514596E0652075AEF04896147A754C407529DA7C5AD5527BFE5CAC6D089A4CE1F735B4FA6CCEC2E887D654137115A263F24462A14B686BFE4D7CBDFD8A2B90CBEE1439D9A9CC8A25B)
下列圆锥螺纹孔画法正确的是
图片尺寸890x288![99木材组织实习(6a)–学生手绘版木材细胞的纹孔(pit)](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73BEF77ADC6328A04F27200F4E4C7F0B7ED3EE841D5CA9267632420B647ED9ACC4977226B7F4F6A4BAF9CE303508B252058FF6D38A4FB55292A72C7D96CEB3D16B96A819C1161FF3A2594EAF494DF1AE32)
99木材组织实习(6a)–学生手绘版木材细胞的纹孔(pit)
图片尺寸1443x884![沉头螺钉孔怎么标注](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E984C5967A0C83C850AC6C7E1D187023D5BA2E9354A5F0BEFA81760742A9E661D926FD3B42C831628A0C1D958902B107A11A35196736DBB6E8736DDF69B87CF8892786150D2CB7A5A79B0F0419CA312AA6)
沉头螺钉孔怎么标注
图片尺寸550x547![螺纹孔怎么标注](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83177D9CB4D6B2DDE1D761B5EE6F8017FF3DDE22238BDE3D2554EFAAC58736A2B57DA6ADB59D1B109729788E9963F0EB8F19740A337BC660EF465291F30C210DFD14E8E8B5D3E1F32816ECB505B0D87521)
螺纹孔怎么标注
图片尺寸397x199![孔尺寸如何标注,常见孔的标注方法,你标对了吗?](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E832731EA422C548E3AE27030438BCDCEDD101167102F266F58F995E2098832D0211339A501231594A5B3E50A04584B9E526AE7D83B84487F9D24932C687A3BA1E0390165D34324463DA75176FF0E96192F)
孔尺寸如何标注,常见孔的标注方法,你标对了吗?
图片尺寸330x237![autocadm6的螺丝孔怎么画](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E835E5B47A7FA6B01CC7B8C02E29B399D01C9052A1D9A17EC3440D743014F315F1636DE1154EC93C9793C237F8AFC08D40FE0ADC8D708F97BF4893CCC5F037A91E94B03EE5FBECE17F4B0FD881BA9A0DB86)
autocadm6的螺丝孔怎么画
图片尺寸450x327