1.
Study on Numerical Control Welding System and Technology of Quality Evaluation for Irregular Workpieces;
异形工件焊接数控系统及焊接质量评价技术的研究
2.
Quality Evaluation of Spiral Seam Cold Bending Pipe of X70 Steel
X70钢螺旋焊缝冷弯管的质量评价
3.
Welding agent is a kind of medicament that is used to help welding, and improve quality.
焊药是帮助焊接, 提高焊接质量的药剂。
4.
Improvement on the Method of Supersonic Inspection of Butt-joined Seams in Quality Assessment
对接焊缝超声波探伤质量评定方法的改进
5.
Improvement on the quality assessment method of the supersonic inspection of boiler butt-joined seams
锅炉对焊接缝超声波探伤质量评定方法的改进
6.
Application of Eddy Current Testing in Weld Quality Evaluation of Strip Steel
涡流检测在带钢焊缝质量评价中的应用
7.
Quality Control of the Fillet Weld in the Tube and Tube Sheet of Heat Exchanger
换热器管-管板角焊缝焊接质量的控制
8.
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
9.
The Influence of Welding Process on the Quality of Welding Joints for the Rectangle Pipe
焊接工艺对冷弯方矩形管焊接接头质量的影响
10.
The Quality Control of Pressure Vessel to Take Over the Welding Process of Welding
压力容器接管焊接过程中焊接质量的控制
11.
The welding quality is directly influenced by the speed control of welding dolly in the automation welding system.
焊接自动化系统中的焊接小车的速度控制直接影响焊接质量。
12.
WELDING TECHNOLOGY,WELDING MANAGEMENT AND THE QUALITY CONTROL OF THE STEEL BOX GIRDER OF HUANGPU BRIDGE OF PEARL RIVER IN GUANGZHOU
广州珠江黄埔大桥钢箱梁环缝焊接工艺、焊接管理及焊接质量控制
13.
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。
14.
Welding Quality Thermal Control System With Resistance Welder for Narrow Lap Welding
窄搭接电阻焊机的焊接质量热态控制系统
15.
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
16.
Quality problem and solution on lead-free solder was reviewed.
并对无铅焊接特有的质量问题及解决方法进行了评述。
17.
Study on Welding Quality Control and Safety Assessment of Duplex Stainless Steel Pipe;
双相不锈钢管道焊接质量控制和安全评定的研究
18.
Evaluation of teaching quality is the key content of educational evaluation, and it affects teaching quality directly.
教学质量评价是教育评价的核心内容,它直接影响教学质量的高低。