焊的

At the same time the Department to undertake various after-sales service Hange equipment maintenance, engineering and technical advice free of charge.

同时售后服务部承接各种焊割设备的维修，免费工程技术咨询。

Shaoxing County Xiyi Qi Hange Machinery Manufacturing Co. Since its inception,承蒙community and all the attention and support of friends, only to continue to grow!

绍兴县西艾奇焊割机械制造有限公司自成立以来，承蒙社会各界及所有朋友的关注与支持，才得以不断地成长！

In the afternoon of 4th April, Danfoss experts held a technical seminar named "New Generations of Hermetics for Commercial Refrigeration from Danfoss Compressors" and many visitors attended the lecture. At the same time, experts from Danfoss Qinbao also held a technical seminar named "Applications of Brazed Plate Heat Exchanger in Refrigeration and A/C Systems".

4月4日下午，丹佛斯专家举行了一场名为&丹佛斯压缩机商用冷藏机Hermetics新一带产品&技术研讨会，有多人参加了此次研讨会，同时，来自丹佛斯Qinbao公司的专家们也举办了一场名为&制冷和A/C系统中铜焊板式换热气应用&技术研讨会。

The milling and chamfering machine is a key unit in the longitudinally welded pipe production line.

铣头倒棱机是高频直缝焊管生产线上的关键设备之一。

All welds shall be made using the Tungsten Inert Gas welding process using tungsten nonconsumable electrodes and 100 percent commercially dry and pure argon gas for internal pipe purging and for electrode shielding.

所有焊接点的焊接必须采用钨极电弧焊之焊接方法，使用钨非自耗电极及100％干纯商品氩气用作内部清洗与电极保护。

Now, in the whole world, only CRC in USA and NOREAST in UK can manufacture inner welder, whose production are based on same technology.

目前，国际上能够生产内焊机的只有美国CRC公司、英国NOREAST公司。

Peelable solder mask may indeed be used to provide temporary tenting of such designated vias, but this can often prove quite costly.

可撕阻焊剂可能会临时用来覆盖指派的过孔，但是价钱会非常昂贵。

The welding nugget happened to dynamically recrystallize and the refined crystal grains were obtained and the majority of Mg_2Si particles dissoluted due to the intensive mechanical stir and higher high temperature. In the thermal-mechanical affect zone that was heated under the recrystallized temperature, the crystal grains were elongated due to the mechanical stir and Mg_2Si particles partly dissoluted and the others grew. In the heat affect heat without the mechanical stir, to some extent, both of the crystal grains and the majority of Mg_2Si particles grew.

焊核区受到强烈机械搅拌作用和加热到较高的温度发生动态再结晶，得到细小等轴晶组织，Mg_2Si相以溶解为主；热机影响区加热温度低于再结晶温度，在机械搅拌作用下晶粒由于塑性变形而伸长，Mg_2Si相部分溶解，部分长大；热影响区仅受加热影响，晶粒有一定程度长大，Mg_2Si相以长大为主。

Undertake to so thin rustily conduit solder fills, still do not have precedent.

对如此薄的锈蚀管道进行焊补，尚无先例。

If you are using a new tank you can remove it by grinding or slitting the weld beads using a small 4 angle grinder.

如果您使用一个新的坦克，您可以删除或切磨削使用小4角向磨光机焊珠它。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。