图中的焊脚尺寸https://bgk-photo.cdn.bcebos.com/a1ec08fa513d2697777fc93d45fbb2fb4316d826.jpg是根据——选定的。A、spanB、https://bgk-photo.cdn.bcebos.com/377adab44aed2e734e29884d9701a18b86d6fa8b.jpgC、,D、https://bgk-photo.cdn.bcebos.com/f11f3a292df5e0fed4d787604c6034a85fdf7287.jpgE、spanF、https://bgk-photo.cdn.bcebos.com/5fdf8db1cb1349545cd1e605464e9258d0094a87.jpgG、=H、https://bgk-photo.cdn.bcebos.com/03087bf40ad162d9282e6c7d01dfa9ec8b13cd8b.jpgI、,J、https://bgk-photo.cdn.bcebos.com/622762d0f703918f431133ab413d269758eec48b.jpgK、=L、https://bgk-photo.cdn.bcebos.com/bd3eb13533fa828bc3ec9382ed1f4134960a5a87.jpgM、和N、https://bgk-photo.cdn.bcebos.com/472309f79052982281f337a2c7ca7bcb0b46d48b.jpgO、spanP、https://bgk-photo.cdn.bcebos.com/6609c93d70cf3bc7eacfc38dc100baa1cc112a87.jpgQ、,R、https://bgk-photo.cdn.bcebos.com/500fd9f9d72a605920d3ef7b3834349b023bba8b.jpgS、和T、https://bgk-photo.cdn.bcebos.com/c2fdfc039245d68857cdbcc5b4c27d1ed31b2487.jpgU、-(1~2)mmV、spanW、https://bgk-photo.cdn.bcebos.com/342ac65c10385343ec0c89408313b07ecb80888b.jpgX、,Y、https://bgk-photo.cdn.bcebos.com/b17eca8065380cd78fddac8cb144ad345882818b.jpgZ、和[、https://bgk-photo.cdn.bcebos.com/ac345982b2b7d0a2290a0afcdbef76094a369a8b.jpg\、https://bgk-photo.cdn.bcebos.com/0e2442a7d933c8954eb1961ac11373f083020087.jpg