焊接面 meaning in English
face of weld
solder side circuit
Examples
- The welded surface fracture analysis in isothermal superplastic welding process of steel
钢在恒温超塑焊接过程中焊接面断口分析 - Method 2 : ultrasonic cleaning , pcb member of ultrasonic welding face lotion under the surface ( water temperature 40 - 60 c ) cleaning faster , better results
方法2 ：超声清洗，将pcb板焊接面置于超声水清洗液表面（水温40 ~ 60 ）清洗，速度更快，效果更佳。