reduction welding的例句大全

Reduction of cold welding tendency;

减少冷焊倾向；

study on alternating magnetic treatment of different frequencies for welding residual stress reduction

不同频率的交变磁场处理降低焊接残余应力的研究

mechanism of the residual stress reduction in aluminum alloy welding by ultrasonic wave

超声波消除铝合金焊接件残余应力的机理研究

through the analysis of material and construction, the dissimilar steel gear is successfully welded using stress reduction zone by heating and proper assemble and welding sequence.

通过对铸焊齿轮的材料和结构的分析，利用加热减应区法及适当的装配焊接顺序，成功地焊接了异种金属的合金钢齿轮。

analysis of pressure characteristics of electro-hydraulic proportional pressure reduction system of a friction welding machine

摩擦焊机电液比例减压施力系统压力特性分析

error analysis of automatic tracing system for narrow gap welding with measures of error reduction

窄间隙焊自动跟踪系统的误差分析及减小误差措施