1、嬀鬀攀挀挀愀昀戀昀愀愀挀搀搀昀挀昀昀愀戀昀攀戀挀搀挀攀开焀3398cd965dc1d9c8ee9ebf8acc65d25ecae4a65644476a6b912a36ec58ca11fe0+饳-翺嬀鬀戀昀搀攀愀昀挀戀搀愀攀搀挀挀昀攀搀戀挀昀戀昀昀愀琀ef2221f9bc57c824ad2e60a84baefee30793ee04503fd7e408fb16b8a5e0b0830+饵-翺嬀鬀搀昀搀戀愀搀攀昀攀昀攀愀搀戀愀昀攀愀攀挀挀瘀00a242997168ca1cc9b858bafbde821470640e0b89b640b98f24795ca1318ba20+饷-翺嬀鬀攀戀挀搀挀戀昀愀昀搀攀
2、戀挀搀愀挀挀昀攀搀昀搀愀攀砀8cf0fc62dc9883463a35ffb365252506a805215cfe7488fe8322b4aeb192488d0+饹-翺嬀鬀挀戀昀挀攀昀挀戀昀戀攀攀搀愀愀挀搀昀攀挀攀挀愀最笀2f941a4069f96dc99b5bcb1d5eac11b74b7991fb52222de62502ba607fcbd1910+饺-翺嬀鬀愀戀搀挀搀昀昀搀挀搀愀愀戀攀愀攀昀攀愀攀昀戀椀簀8d8f4492fb525bef9197809ea35e005d7f44cf72163ffb6ce47291188cd0d8040+饽-翺嬀鬀挀挀戀戀昀昀昀愀戀挀挀挀昀昀挀攀昀挀挀昀攀攀攀昀
3、攀欀縀58902124fdf4c126004e4a7243cab3d909f49f0ce6d21ad9e717d41df56b238c0+饿-翺嬀鬀挀戀挀挀愀昀愀搀昀愀挀昀昀愀戀搀攀戀挀攀搀洀耀acca8c9b6504b36bebdb2e34d0604585fb7139332f1e97df25f84ce6ea75966f0+馁-翺嬀鬀昀昀戀挀戀愀愀攀挀戀愀昀愀戀戀挀戀戀愀挀挀戀搀昀攀漀茀108958998e28d5b485b8cc654974550688193ebcaeb209e563866651e0eae11c0+馂-翺嬀鬀攀愀攀戀昀搀挀愀昀攀攀攀攀戀挀攀搀戀昀戀愀戀戀戀焀蔀b3c8dfef
4、c8adb2ca31020dcc9ad14105b3c06094c10fb45bc6f49416669f0dd60+馄-翺嬀鬀搀攀搀搀愀搀愀昀昀搀昀挀搀愀昀昀昀搀攀搀攀搀戀猀蜀b44388f7db72b9b643e2354a9df3725123809e6ebbab2913a1d97c7976067d6e0+馆-翺嬀鬀搀昀戀昀昀戀攀攀愀昀挀攀昀愀昀昀挀愀愀昀挀搀愀昀昀昀攀挀愀甀蠀aa4cf6a132b9dcf3c8c2ea7510528dfca750d3685433f5b3f407d30f556d86040+馉-翺嬀鬀攀攀戀戀搀愀挀搀昀愀戀昀戀攀愀搀挀昀戀攀攀戀攀眀言9dc2f50c9376e6
5、f8001a191b4c7fa9f5618edeaca2ecdc373420dc67cf27c51c0+馋-翺嬀鬀愀愀昀攀昀愀攀愀挀攀愀愀挀昀攀搀搀攀戀昀搀礀贀0190af515ad14decb2d4d49c09253a3bae23e011242894e3d0a48f693940c18e0+馎-翺嬀鬀昀愀挀搀搀搀戀搀昀戀挀戀愀昀愀愀愀戀戀愀挀搀戀搀挀挀戀攀攀笀鐀c520e5ed565bf8fa42e4d0bf505872774d9874b91e7570a5429c6d01fbd668290+馓-翺嬀鬀攀戀搀昀愀愀昀攀攀挀愀愀戀愀攀攀攀戀戀挀戀愀搀搀愀紀谀2f2860ebaec14150af7a
6、c0fd5f48df3430ec60905b646434e0c5f7ee0cf0b4fd0+馑-翺嬀鬀挀昀愀昀愀攀愀昀搀愀搀攀攀攀戀昀昀挀搀愀搀戀愀搀戀昀攀缀輀88249994694ebd51e35a2b201cef435dfddf5f60928ee26012e2ce5b5887897f0+馐-翺嬀鬀搀昀搀挀挀攀愀愀愀攀搀搀昀攀攀挀搀昀戀搀戀搀脀鈀1e0ac94e82008a7c7be8deb7998919ed3c4506c40b37d2c43cb8a49d19eba8c60+馕-翺嬀鬀昀昀搀攀戀愀愀愀攀攀搀戀搀挀昀搀昀戀愀攀攀昀搀茀需bc3dbc95f0418876ee1568723be4d
7、545dc84d43633d2e17bd12319c1b5e9aed40+馘-翺嬀鬀攀昀搀昀戀搀搀攀攀愀昀搀愀挀挀愀戀昀攀搀攀挀戀蔀餀482e2bea2255e4f7cbfb70284ce2a542d86fddc400c8243514c73601ff4bb6b20+馚-翺嬀鬀挀搀昀攀愀挀攀攀搀戀戀挀戀戀昀愀戀昀搀搀搀攀蜀阀633e27e7a1cbdb20ff1ba0a131b7aa3756dbea905a3919a1d3c636456f786fdf0+馛-翺嬀鬀昀戀搀昀挀昀挀昀昀愀挀戀挀戀攀愀攀攀搀愀戀褀鰀fd704844a1b1b064cc4a64185b4d7d2dcfaa0063334e
8、53976e6c8e7b06b75dbb0+馝-翺嬀鬀戀戀攀愀攀搀戀愀搀搀搀愀戀愀搀挀搀挀挀戀攀挀挀戀昀愀謀鸀6dc8190d3418317dd7bc07b6bfb5bc33e9aff7df8a189d387f5e6d0c1b1b81ba0+馡-翺嬀鬀昀攀戀搀戀攀戀愀搀挀愀愀愀昀挀挀昀搀攀攀贀a63b3d6ecdbc8859e0ee5f2adb01743123fdbada81b833f174fff9a48c53b6e20+馠-翺嬀鬀搀搀攀愀愀攀搀昀愀昀戀攀挀愀攀挀挀愀戀愀戀昀昀輀鼀1334b95356a5afd7ce018cdf02c736c7a04e048049df6348e5c9185ab
9、c7428270+馣-翺嬀鬀挀攀挀攀愀愀挀挀戀昀挀挀搀愀戀攀搀搀攀戀愀昀挀愀愀昀戀挀昀嬀鬀挀戀昀昀攀昀挀昀挀戀愀愀挀搀愀攀挀昀昀攀搀攀攀攀戀昀昀挀挀愀戀鈀02168704476ea456128c707ee9a77979d6807070d0fa9265c3e4052d66a164f10+馧-翺嬀鬀戀搀攀攀搀愀昀戀戀戀昀搀戀愀攀挀戀昀戀挀戀鐀8745b211d2c5465ed1a8126ab82b3912f553b3f64fc07fc4735d9b6893346a700+馨-翺嬀鬀搀攀昀愀昀挀愀昀搀愀愀搀昀愀愀搀昀愀戀昀昀挀阀6bbca0af71eb7d0399148a95ba830b18f271
10、124ab85e4166adc735b9da01e7cf0+馩-翺嬀鬀昀攀愀昀攀挀攀攀戀挀搀愀攀搀挀昀搀挀昀愀昀挀挀搀搀戀戀攀愀攀頀e5d66d2cd24c3b55a0e5b04d3e6ce9d76bbc16982de1c6f08f4e2556f722355c0+馫-翺嬀鬀昀戀昀戀昀戀戀挀愀搀愀昀昀攀挀攀攀愀昀攀愀昀戀騀34f5cba43c01ddcdce3accb966950579ddecb187b31504f7daf4eaa5dea9986f0+馮-翺嬀鬀搀昀昀愀戀戀挀挀戀愀攀挀昀挀搀搀攀愀愀戀攀挀昀挀戀愀攀戀愀鰀5bb9ec21d72d952152c54307e2ff2be47010df
11、66c3deba68fa810685185ee5e10+馯-翺嬀鬀愀挀愀愀攀攀昀戀愀挀昀挀攀戀搀攀愀攀搀挀昀戀挀攀昀攀鸀b3cbef97d45b0f9643d3de1b8a940f01abbbdb4004f1cdc5d708853cecc81c640+馲-翺嬀鬀挀攀搀攀戀搀挀昀搀戀搀愀昀攀搀搀挀搀愀愀搀戀愀e994579d3a9cf6a01d3ef0a4dc09a1227f7f34e9e76a8113f82de43e21fa8c5f0+馴-翺嬀鬀戀搀挀昀搀搀愀愀挀愀挀攀愀挀戀愀搀挀昀1e4a20ad666a29a3a4dd395bf93279f3de7a9e02e0fb6f0edd947067
12、2dfc1d900+馶-翺嬀鬀昀愀愀搀搀戀搀戀攀愀搀戀攀挀搀昀愀挀愀戀戀愀攀昀愀戀7625d4360540ea7ec660a79e74fba2753452b7d01dd0c763ac635f4e99826b8f0+馸-翺嬀鬀攀挀愀攀挀搀昀挀愀愀挀挀攀攀搀愀戀昀攀攀5e0f835ff20cc5e1f85674f7af89c59ae30e991a7bae7d1aa9f3d176531d20a10+馹-翺嬀鬀昀昀攀攀昀愀愀昀愀昀愀昀攀昀挀搀挀戀戀挀攀挀搀戀戀愀49144d6edce03430c40b9b6a662ef219e2e20de0713277df58a8adde7e2bc8130+馼-翺嬀鬀
13、攀搀戀攀挀昀昀昀愀昀戀搀攀愀愀搀搀昀昀戀挀攀a81fc6a268cdcb7ada8661fd30666c92f652b29493505708bc948d4b96c807cb0+馾-翺嬀鬀挀攀戀昀攀搀愀戀愀攀昀昀攀昀攀愀挀挀挀搀d17dad360760be55aa19956b907744d8118df0a41826fe55ef922a1e6d4698460+馿-翺嬀鬀搀挀戀挀挀昀攀搀挀愀戀挀挀挀搀挀昀挀搀搀挀戀愀f62b8f251519c01c6954a77f02be01e5778b35fbf026d34cf6b8777adc96da4d0+駂-翺嬀鬀戀攀愀戀搀戀昀愀攀戀攀搀昀搀戀昀挀攀攀97c
14、49668897c84168e17d104137ed8e7ead96c45bfd6293d6cf0969daea3611d0+駄-翺嬀鬀愀昀搀戀戀愀愀愀攀挀昀戀攀挀搀搀昀挀搀戀搀搀昀攀戀搀挀戀攀戀d00ec7b01c6ac74f4f64a76b29b2a6a6b0b6e7c4d82bf6e02bf63823699749260+駅-翺嬀鬀搀搀挀挀昀戀戀愀搀挀昀挀搀搀戀搀搀攀攀戀挀攀271e8012740848febc47db36b476c500b85f78b8d201d3115c0e75b09dd61f400+駈-翺嬀鬀戀愀戀攀搀愀昀攀愀昀挀挀愀昀戀昀挀昀戀挀挀愀昀昀戀昀ec7a9322ff9d
15、bc3284a585590312206e41189a3aab2bb38e96771c3e8c0f76700+駊-翺嬀鬀戀挀搀愀搀攀愀愀挀昀昀攀昀搀戀挀攀愀搀愀戀戀攀愀搀搀攀愀5ddaa19f34991dab2761b9c5249cd4650d773198e9e1e616ac1b3d5485f409f90+駌-翺嬀鬀戀昀搀昀愀愀挀昀昀搀愀愀挀愀挀搀挀攀戀愀昀戀愀搀596fe598ba723ce54480d1817c6a0babc66102a23c5220c2fdbadaa2cab207510+駎-翺嬀鬀戀戀昀戀昀搀戀愀愀戀挀愀昀愀挀愀挀愀攀昀昀挀攀愀挀挀愀搀昀717230af66c4d0d553
16、aeb9f42fe315d797068010079ceaf35357144a87dae0d20+駐-翺嬀鬀愀昀挀挀愀戀攀挀攀挀搀昀戀搀戀戀攀戀戀戀昀搀搀de95906d34af842e793e4e3808aeac0cd3d7a4dfb5782beb36e5494d4a9413b50+駒-翺嬀鬀愀戀攀搀攀挀挀攀戀愀挀搀愀昀昀搀昀愀搀昀搀戀搀攀038e0b94d3f494f52c55d8c9fa6b59f841a4c55feb7d54ddcba296653060d8d60+駔-翺嬀鬀攀攀昀昀搀愀昀搀昀愀昀昀愀搀搀挀昀愀愀戀攀7a147925ca350f0f7a94fc82008eaa4f082ef
17、7623097d3ba2d9aaec8ae56b7330+駖-翺嬀鬀昀搀昀昀搀搀愀攀昀昀戀愀攀挀昀挀搀挀攀昀伀及相关要领14.了解电弧焊的原理及焊接电弧的概念、构造及特性15.了解电焊条的嬀鬀攀攀攀攀昀挀攀戀戀搀挀挀挀愀戀戀戀戀攀愀戀愀57041ce3bc00d03dfa4b75c29bff92bf4af43e327d01b2dd3a75abddb309c4520+駙-翺嬀鬀愀昀愀戀搀昀攀攀戀愀搀挀戀昀攀昀7882f1a93dcc6433054a647e2055eb791bdc78b4e1f0537b6f2f2ae2e6b328f00+駛-翺嬀鬀愀挀挀挀攀挀挀昀昀攀昀戀攀昀攀戀昀搀攀昀挀搀昀昀
18、攀挀搀1e1eccec2de7a0bf4f60130c00b161e04f6dcfe1f9ad4189c84292e51b9e2a820+駝-翺嬀鬀攀戀愀挀搀搀挀戀挀昀搀搀挀搀搀愀搀搀攀攀搀戀昀5ffd8ec9f1a23b8f93876a6e5f63fafb584890cb68bc08d038a11d306513b4bd0+駠-翺嬀鬀戀挀搀愀愀攀愀戀搀挀戀搀戀挀昀昀戀挀愀愀昀0abb8d2532a3d966c8a3b144a388855bcc0a3fae8fa2a993d713cbd2619e012d0+駡-翺嬀鬀搀搀攀戀攀戀戀昀搀戀攀愀攀愀搀攀攀昀搀攀攀昀愀攀743cd6abbdc2f11d
19、77d8cebc05133870ee778971a726e3139276b46656ad7cd90+駣-翺嬀鬀挀挀攀昀搀昀昀戀攀愀攀昀攀昀攀挀挀攀攀挀昀搀挀f51e41e7321a44761e5ceb5a9ab1efb4f9f60fcd5300bf241bab9b74cabf5e5c0+駥-翺嬀鬀戀昀挀攀攀攀昀戀昀昀愀搀攀戀戀愀攀昀c577978f682df88792d0d6bccab0371b828c28f9e84284dc205bc9456e234ec60+駧-翺嬀鬀戀戀愀挀搀搀搀愀搀搀戀戀挀昀昀搀戀搀挀挀692a099519a030f4621ba155be6e9b045a40af6e36
20、a9ef9c41cf301c3512536a0+駬-翺嬀鬀愀搀愀昀搀搀戀戀搀戀愀戀攀昀搀戀搀挀戀攀攀戀昀愀戀ca7326edc14c94d01446a5dd69e1fb9923b60d05e373e5e449b243b22fc137cd0+駩-翺嬀鬀挀搀攀攀搀挀挀愀搀挀挀戀昀昀搀挀攀攀搀挀戀攀172f395b3b06bd5e65291d10679e147ac8937e98512e22fbf5f3a7a7f8dadb640+駭-翺嬀鬀戀愀攀戀昀戀搀愀戀搀攀昀昀攀昀搀挀搀昀挀戀戀戀挀攀268b3cb5e8b3197481d1772a08bac37c609b1fd6299cd729d347c21c3
21、bf3b8cd0+駯-翺嬀鬀挀搀攀昀搀挀戀挀昀搀戀搀戀搀戀戀挀戀搀挀挀愀挀戀攀3c87774a353484116bcbf5b0b9a6cb403482cecce869312f0eb8ebd6a837fc990+駱-翺嬀鬀戀挀昀搀昀昀攀戀攀戀愀挀昀挀昀攀戀搀搀挀昀戀挀戀昀昀戀搀cab1ccff10549e252963ed2f3ff1f1262310752020cdd4ae86649b1d812275c50+駳-翺嬀鬀搀昀愀攀昀愀搀攀攀昀攀昀戀挀攀昀搀愀戀挀攀愀挀攀戀愀搀6f6a498e32c47f1187c7d5aa473df71ab9cc7b99342008d3208463c75d2807cd
22、0+駵-翺嬀鬀愀愀搀戀搀愀攀攀攀挀搀戀愀攀攀昀攀搀戀戀愀15cbed85362e051c4b2a77e813626d71a51d6c64f48461fbf54edaa13aff31260+駴-翺嬀鬀搀昀攀搀戀攀昀戀搀挀挀愀攀搀挀愀戀攀昀昀挀搀戀搀挀愀愀挀9ea564451599e21ae7ce2fa39080269eb63744e2befb1b4d09944d669af2407d0+駻-翺嬀鬀攀攀攀挀愀愀愀攀愀挀昀挀攀挀搀昀攀戀挀搀搀搀戀挀攀昀挀挀搀1436cab1aebfd06984560c4e0accf9fcff38b1b7daebe998ebe0d2ebd1aafd440+駹-翺嬀鬀挀挀
23、愀昀愀戀昀愀搀愀戀挀挀攀戀昀攀挀戀搀搀戀8531832dc45787a7e0b1d3c19e52f4fb1e25ddeb2623444b0a91363991c45a520+駽-翺嬀鬀攀戀昀昀攀攀愀攀愀挀搀昀搀戀昀挀愀挀攀搀愀昀搀a0dcddfb09567b4a266fd0534fb1ee77150325cefe3eb7b98f78b53607e2bb610+駿-翺嬀鬀戀愀昀昀戀搀挀搀挀搀搀搀昀戀戀攀愀攀戀戀挀攀愀愀攀搀戀f87b75d54c6936006342c7df1761e51ea12fe6e28f012ae8b88b7144ebfb8ae10+騅-翺嬀鬀攀挀挀戀戀昀攀挀攀昀戀攀搀挀攀挀搀
24、搀攀挀挀戀f614bf0234196c9346474decc9b55232ee78551a30033c0e4d80059ea23cec550+騃-翺嬀鬀挀攀昀愀昀愀搀攀昀挀挀攀愀昀搀搀昀059325965e879e0d3fda0135cb122a98637ea297b80795ec61e305265d7ae0ff0+騂-翺嬀鬀攀戀挀戀戀攀搀愀愀愀昀攀搀戀挀搀昀挀愀攀戀挀昀戀搀戀搀戀297e5b4c84bd739bcf64a5133ad2d2b96e3e1a2db5b9a5cf27997137cb3c219d0+騇-翺嬀鬀攀攀愀挀攀昀愀愀戀攀昀愀挀愀愀挀挀攀昀挀攀攀愀挀挀愀戀搀戀de1f624c
25、613fd9053a44ffd14cfe4fc0d3310f97fe7588ce8f0a994f9cc584960+騈-翺嬀鬀搀攀愀昀搀搀昀挀戀搀愀搀戀挀攀挀愀戀搀搀戀戀攀1.点焊的安全操作规程2.点焊焊接参数的调整3.点焊的基本操作（二）教学要嬀鬀挀戀挀攀愀昀昀戀攀昀挀攀愀搀戀攀搀搀戀戀挀搀挀愀昀戀昀昀搀挀6425a1e17b6b95b62aba126e57a4cb9781c2252dbc9cb29b724681ddaa5226020+騎-翺嬀鬀戀挀戀愀挀昀挀搀攀挀搀愀戀戀戀攀挀搀挀攀挀昀挀搀昀b5da6644e681944f8730476749946b37030c82c1662db40c7
26、319de64518b4bd50+騊-翺嬀鬀愀昀昀昀挀挀昀搀昀搀攀愀戀挀愀戀搀愀挀搀戀攀bbef5df6024e0b10438d4a68bc00548e10e46dbe89aa0ba8645a599f4b51463e0+騒-翺嬀鬀攀挀昀戀挀搀攀愀攀挀昀攀搀挀戀愀攀挀搀昀1ab91708b84a9b536d7e8a9e116ca1ac99d9ab006255d1d0cfa525f2562fa6530+騍-翺嬀鬀搀昀攀愀挀挀昀挀攀攀攀挀搀戀挀攀挀愀挀昀搀攀攀搀搀搀挀挀fb16948cb0dc0b601e1c61a1d582c4a572858a758f31c304043a1df2215a05bb0+
27、騔-翺嬀鬀愀挀戀搀愀攀攀攀挀愀搀挀搀挀挀搀搀攀昀搀昀f4b1d195ecf6b262c59aa4cf3f3e7b3ed9be21c906798fbc4c1195688b2c07370+騖-翺嬀鬀戀愀搀愀戀愀攀挀攀愀戀昀昀戀搀攀戀挀攀搀搀f5c3cc910897d84bcc3484fbc1ea6df5ded93fb9d3db5c2eeea07432294100d50+騘-翺嬀鬀昀挀昀愀搀戀挀昀搀挀搀昀搀攀攀昀昀攀挀昀昀戀搀攀昀挀挀昀挀昀昀458f88b6ec437ce7504680b0c1ec6003379b10dffc14988f1ea22114142c97990+騚-翺嬀鬀昀攀戀愀攀挀挀昀搀
28、愀昀戀搀愀昀昀挀愀攀攀搀攀挀戀昀愀愀搀攀愀bd554eee2912ba2cdda503faa507bd8b54c5b0a2a8000a566f8b27f78ebc5c970+騜-翺嬀鬀昀搀挀昀戀挀搀挀攀戀搀戀攀昀攀愀挀攀昀攀戀攀攀挀戀愀挀昀攀昀愀戀搀1b4b42ca569b061c9c7c9ef67b91bbc1450672d32784a3c0b661b4296d8026c60+騞-翺嬀鬀搀愀攀愀攀搀搀戀搀昀昀昀搀搀昀愀戀戀攀戀挀攀愀攀6686f9696c99e6d1dc90143e81851650eb03b076d55d501c81854bcf2db7c6050+騠-翺嬀鬀攀挀攀搀愀挀戀愀挀
29、戀愀戀攀昀攀攀搀搀昀戀愀搀搀搀搀13fa5bdef9bbe1f57d66468ab5ee27928580122b01fc45bfcc6c0d64e913c9fa0+騡-翺嬀鬀攀攀搀戀昀挀昀戀攀攀昀昀昀昀愀愀昀昀戀昀戀搀愀昀戀0d7ae5a251821e302e01f3dc5874223c40f58503952d721375f2e390de0c44ff0+騤-翺嬀鬀挀戀挀搀戀攀戀愀挀愀戀挀攀搀攀挀愀愀愀搀搀搀戀昀愀戀昀ff32962b840204cd5613a8e56cbdcbb59521db27b4954486f7a329c3ad7469ee0+騧-翺嬀鬀挀搀搀戀搀搀攀愀戀愀挀戀愀挀搀戀搀戀搀
30、昀昀搀愀昀3680d7a8dc5c2842848c4d8e40e035c9cf9f411d9451c147ef2c9af724bfa64d0+騨-翺嬀鬀搀挀戀昀挀昀挀攀挀挀戀愀挀昀愀搀攀挀a1feeb6a2c630a7796a9cb3727f2174ae6e1bbc3b77f3b609a4b48c1f7a7df4d0+騫-翺嬀鬀戀愀攀攀戀愀昀攀愀愀搀戀攀愀戀愀挀戀愀915bfda85cd5b464e721dd70b282e973ae5a46710aa5749f5c9d398efe6db3f30+騪-翺嬀鬀愀昀攀戀挀昀挀戀愀愀搀昀攀昀挀戀戀戀搀戀挀愀攀戀f360038b0742ea221437c00378667c25b9519b22f451b07cd5f0d3a7ef9de7cf0+騮-翺嬀鬀戀戀搀挀攀搀戀搀愀挀戀攀昀攀搀戀攀挀挀昀愀戀攀搀挀挀昀19278ebf3ee8b5aa0b711374612e1b376bb596e5c2067417f5eee8f3adbb76
