如何保证焊接质量，是本工程的关键。
How to ensure the welding quality is the key to this project.
选择合理工艺参数，是保证焊接质量的关键。
Choosing proper parameters is the key to ensure quality of welding.
本文研究的目的是为保证焊接质量而进行精确的焊缝自动跟踪。
In order to insure welding quality, preciously automatic tracking of seam is necessary.
焊前的准备及制定合理可靠的焊接工艺规范可以基本保证焊接质量。
The preparation before welding process and the building appropriate and reliable welding process regulation can guarantee the weld quality fundamentally.
激光焊接质量诊断技术对于保证焊接质量、满足生产需要具有重要意义。
The diagnose technology of laser welding is very important to assure weld quality and to meet the need of production.
在焊点形成的过程中，点焊电流有效值的检测与控制是保证焊接质量的关键。
During the course of forming the welding spot, checking and controlling spot welding current value is the key to assure the welding quality.
因此，为了保证焊接质量，对电阻点焊电流的高精度实时检测就显得愈为重要。
Therefore, in order to engage for welding quality, the high degree of accuracy real-time detection becomes more and more important.
焊接电流与电压的准确测量对精密控制逆变电阻点焊电源和保证焊接质量至关重要。
The accurate measurement of welding current and voltage is very important to the exact control of resistance spot welding inverter and welding quality.
论述了离合器齿轮采用真空电子束焊接的工艺过程及特点，并设计夹具以保证焊接质量。
This article introduces the process and characteristics of clutch gear welded by vacuum electron beam and jig design for better welding quality.
焊接过程中焊炬自动跟踪焊缝对保证焊接质量，提高自动化程度有着极其重要的实际意义。
In the welding process, it is very important for welding torch automatically tracking the weld seam to assure welding quality and improve welding automation level.
一般来说，焊接过程的稳定性就是要求在焊接设备参数扰动的情况下，保证焊接质量的稳定。
Generally speaking, the stability of welding process requires the stability of welding quality under the circumstances of parameter disturbance by welding equipments.
焊接在工业中占有极其重要的地位，应用焊缝跟踪的传感器对保证焊接质量有着不可估量的作用。
The welding is a very important part in industry, so the sensor is used to seam track has available to assure the quality of the welding.
经过实践证明，替代焊条电弧焊，而采用CO2气体保护焊可提高效率，保证焊接质量，带来较好的经济效益。
The results show that adopting CO2 gas protective welding instead of electrode welding rod can increase the efficiency of ensuring welding quality, which can also bring better economical benefit.
焊接工艺认证试验是在焊接生产中根据欧洲标准，验证焊接工艺、保证焊接质量，从而满足大规模生产需要的重要试验。
Welding process certification test is an important test complied with EN standard to validate the welding process, ensure the welding quality and meet the requirements of manufacture in large scale.
群控系统通过模糊算法对焊机进行最优化通电管制以保证每台焊机都能获得足够的焊接电流，从而达到保证焊接质量的目的。
During the welding process with a group of welders, to ensure that each welder works with adequate welding current is critical to welding quality.
在氨饱和器焊接中采用钨极氩弧焊与焊条电弧焊相结合的焊接方法，重视焊前清理和焊接线能量控制，既保证焊接质量又提高生产效率。
Applied GTAW and SMAW to weld Ammonia Saturator with emphasis on preweld treatment and controlling welding heat input, high welding quality and efficiency were reached.
控制网架的焊接变形与焊接应力是保证网架质量的关键之一。
Controlling on grid welding deformation and welding stress are the key problems for assuring grid quality.
以这些参数为基础，借助数理统计的全因子实验设置优化的工艺参数，可以保证批量焊接产品的质量。
Based on these parameters, optimized process parameters set with mathematical statistical full factor experiments can guarantee the quality of welded plastics parts in batch production.
该系统能在航空、航天、原子能等部门的重要焊接结构的质量保证方面发挥明显作用。
This system can play a distinct role for quality guarantee on important welding structures of aviation, aerospace and atomic energy industries.
论述了所采用的合理的压型、组焊工装及焊接工艺，保证了履带板的制造质量。
This paper describes the rational pressing. assembling and welding processes for track shoe to ensure its manufacturing quality.
采用此工艺可提高焊缝检验合格率，保证燃气管道施工的焊接质量。
Taking the processing the welding seam qualification rate can be increased and also ensured the welding quality in gas piping construction.
结果表明，采用合理的焊接工艺能保证背面焊缝焊接质量的可靠性。
The results show that with the reasonable technique, the reliability of welding quality of rear welding can be ensured.
合理的选择焊接方法和应用相应的焊接技术是保证长输管道焊接质量的关键。
A reasonable selecting of welding methods and applying corresponding welding technology are the keys to ensure the welding quality of long-distance transportation pipeline.
焊缝余高的精确测量和控制是埋弧焊管焊接质量的重要保证。
The precise measurement and control of the weld reinforcement of SAW pipe is an important part to guaranty the welding quality.
若采用计算机放样，不仅可以提高相贯线的精度，提高焊接效率，而且使焊接质量有了保证。
If adopting computer set sample, it can improve not only linked line precision but also welding efficiency, and ensure welding quality.
因此改善焊接工艺，加强质量管理，是保证焊接转向架结构强度的关键。
So it is essential to reinforce quality control and improve welding procedure in order to ensure the structural strength of bogies.
因此改善焊接工艺，加强质量管理，是保证焊接转向架结构强度的关键。
So it is essential to reinforce quality control and improve welding procedure in order to ensure the structural strength of bogies.
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