查询词典 tack welding

At last, the largest forecasting scale on the signal series time of spot welding current was estimated.

分析了影响电流信号的因素个数，给出了混沌意义上的最大电流信号时序的预测尺度。

Experiments show that numerical simulation and experimental results are consistent, providing an effective analysis for spot welding on aluminum alloy.

试验验证表明，数值模拟和试验结果吻合良好，为铝合金点焊基础理论研究提供了种有效的分析手段。

Has formed ultrasonic lace machine, ultrasonic machine red flower, ultrasonic embossing machines, masks ultrasonic machine, ultrasonic hang cotton machine, spot welding machine.

已形成超声波花边机，超声波冲花机，超声波压花机，超声波口罩机，超声波绗棉机，点焊机。

One step method of applying silane crosslinked PE technology to aluminium and plastics laminated pipes manufacturing process combines thin aluminium sheet high speed welding and polymer reaction extrusion together,setting up new pipe processing technology.

一步法硅烷交联聚乙烯管材加工技术应用于铝塑复合管成型加工，是将薄壁金属管高速焊接和聚合物反应挤出成型这两个跨专业的新技术有机地结合为一体，从而建立起一种加工新型管材的新兴工业技术。

Setting high speed counter, the changed angle of positioner rotation is converted to pulse number by encoder. Via comparison and judgment, the manipulator and positioner are realized real-time control. Thereby, the intelligent control of welding teaching and playback, seam tracking are achieved.

设置高速计数器，利用编码器将变位机转动的角度变化转换成脉冲数的多少，通过比较和判断，对操作机和变位机进行实时控制，从而实现焊接示教再现和焊缝跟踪的智能控制。

Idlers use stamped bearing house. Using wide clearance bearing and multi-layer labyrinth seal improves service life, reduces rotation resistance and friction coefficient. Cast welding and keyless connection has been used for pulley, Hydraulic coupling and hard surface cone cylinder gear speed reducer for drive unit, angle type structure for head frame, so these improve starting performance, drive efficiency, load capacity and service life, reduce floor area and weight of equipment.

托辊采用了35°槽型前倾结构，辊子为冲压轴承座结构，大游隙轴承和册层迷宫密封，提高了寿命，降低了旋转阻力和摩擦系数，滚筒采用了铸焊结构和无健联接，驱动单元采用了液力耦合器和硬齿面圆锥圆柱齿轮减速机，头架采用角型结构，从而改善了启动性能，传动效率，承载能力和使用寿命，减少了占地面积和设备重量。

From international development trend of copper radiator, braze welding copper automobile radiator has the characteristics such as high quality and low cost and will gradually replace the former soldering copper radiator.

但从国际上铜质散热器发展趋势看，由于硬钎焊铜质散热器具有质量好、成本低等特点将逐步替代原软钎焊铜质散热器，市场前景十分广阔。

SAMSON valves with metal bellows seal technology patents to prevent any toxic and flammable explosive gas emission into the atmosphere, it's designed for 2 to 5 layer structure, using a molding method, non-sub-welding, using soft-sealed Plug / Block co-ordination can be achieved within a zero leakage, and frequency of use (valve fully open to full-off) of 160 million over the same time can be loaded corrugated pipe leak detection devices, better guarantee the safety valve to protect Personal and environmental safety.

SAMSON阀门具有金属波纹管专利密封技术，防止了任何有毒及易燃爆气体散逸到大气中，它的设计为2～5层结构，采用一次成型方式，非分段焊接方式，采用软密封的阀芯/座配合，可达到零内泄漏，且使用次数在160万次以上，同时可以加载波纹管检漏装置，更能保证阀门的安全性，保护人身及环境安全。

Usage: suitable for auto starting motor armature commutator pressing in and pressing into commutator welding slot after wire winding.

用途：适用于汽车起动电机电枢换向器压入及绕组后压入换向器焊接槽。

Companies are major manufacturers of stainless steel tube welding machine, round throwing machine, side throwing machine, Slitting machine, drawing machine, straightening machine and so on, products sold throughout the country, the Southeast Asian countries for export.

公司主要制造不锈钢焊管机、圆抛机、方抛机、分条机、拉拔机、矫直机等，产品内销全国各地，外销东南亚各国。

We got alerted a couple of times while we were down south that HETs were on the way to bring us back up north because things were going to go hot again, but it was just rumors.

南下的途中我们不只一次得到警告说重型装备运输车将拉着我们重新北上，因为局势正在变得重新紧张起来，但这只是谣传。

It's the one where they find the ghost in the salt mine.

这一集是演他们在盐矿找到鬼