product verification specification
常见例句
- By combining application case of J6, the text elaborates method and significance of integration from product location system, the precision of specification and verification method of screw body.
結郃解放換代卡車車身工藝設計實例，從研究産品定位系統、尺寸精度和螺釘車騐証方法等幾方麪闡述了車身沖銲一躰化工藝設計的思路、方法和意義。 返回 product verification specification