1.
Research of PBGA Voids in Lead-Free Reflow Process
无铅再流焊接PBGA空洞缺陷研究
2.
ORS Over Reflow Soldering
再流回焊接，SMT元件的焊接方式
3.
Research on Simulation of Reflow Soldering Process of SMT
SMT再流焊焊接工艺仿真技术探讨
4.
The influence of SMT reflow soldering temperature curve on the welding quality
SMT再流焊温度曲线对焊接质量的影响
5.
On the Adjustment of Infrared re-welding Temperature Curve
红外再流焊焊接温度曲线的调整与探讨
6.
Excellent in solderability and high heat resistance with either flow or reflow soklering.
可焊性和耐焊性优，适用于流焊和再流焊。
7.
Research on High Current Densty DCEN MAG Welding
大电流直流正接MAG焊接工艺的研究
8.
Electrocircuit and time controlled precisly to improve the quality of welding.
焊接过程中电流和时间精密控制，提高焊接质量。
9.
Affect of Welding Current on Quality of Spot Welding Joints of Al-Zn Alloy Coated Steel Sheet
焊接电流对镀铝锌钢板点焊接头质量的影响
10.
We used to weld pipes with direct current (D.C) are welder (alternating current A.C. welder).
我们总是用直流（交流）电弧焊机焊接管子。
11.
Joining of Recrystallized SiC Ceramic Using Ni-Cr-Nb Powders as Filler
采用Ni-Cr-Nb焊料连接再结晶SiC陶瓷
12.
Alternating hand welding torch; applicable to weld universal carbon steel. Direct hand welding torch: applicable to weld stainless, constructional steel.
交流手工焊：适用于普通碳钢的焊接。直流手工焊：适用于不锈钢，结构钢的焊接。
13.
Influence of Welding Parameters on Process Control of Meso-Spray Transfer in Pulsed-MIG Welding of Aluminum
焊接参数对铝脉冲MIG焊亚射流过程控制的影响
14.
Art Simulation Design Technology of Reflow Jointing Based on SMT
基于SMT的再流焊工艺仿真设计技术
15.
External characteristic control of SCR arc welding rectifier
晶闸管整流弧焊电源的外特性控制──适用于高纤维素焊条的焊接
16.
Effects of Welding Current on Laser-MIG Hybrid Welding of Aluminum-Lithium Alloy
焊接电流对铝锂合金激光-MIG复合焊焊缝成形的影响
17.
Butt welded 1;Butt welded 2;Butt welded 3;Butt welded 4
对接焊接 1;对接焊接 2;对接焊接 3;对接焊接 4
18.
Welded steel pipe for low pressure service
GB/T3092-1993低压流体输送用焊接钢管