文档介绍：several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measuremen肯定从很多地方看过，但是你要搞清楚几件事。
一、精益生产方式是美国人研究日本的丰田生产方式〔TPS〕而得来的，所以丰田生产方式可以说是精益生产的始祖。
二、丰田生产方式的两大支柱是：准时化〔jit〕和自働化，注意那个“働”字可不是这个“动”哦！
三、精益生产的核心思想是消除一切无效的浪费。
注：精益生产又称之lean，也叫精实生产，精代表：精致的品质，益代表高效率。
LEAN的目的：
1、提高效率
2、缩短交期
3、减少不良率
4、降低库存
5、节省生产空间
6、提高设备可动率
LEAN的模式：消除不必要的浪费，将传统的批量加工转变为流线化生产。
LEAN的精神：持续不断的改善？？？？
借用一个兄台的一句话：精益只是一个过程，不是结果。
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line