焊接的

The welding equipment are advanced OTC,CO2,gas shielded arc welding and automatic submerged arc welding,semi-automatic cutting machine,250 ton liquid press,hobber and plate cutting machine.

焊接设备采用先进的OTC、CO2气体保护焊和埋弧自动焊、半自动切割机、250吨油压机、滚床设备、剪板机等。

The hosel and blade are milled from the same block of steel, meaning there's no welding involved in the making of the putter.

的插口和刀片磨从同一幢钢铁，这意味着有在推杆使不涉及焊接。

Based on theories of hydromechanics, hydrokinetics and heat transfer, a three dimensional transient numerical model of flow and temperature field of the plasma arc welding molten pool with a moving arc is established.

本文根据流体力学、流体动力学及传热学理论，建立了运动等离子弧作用下焊接熔池流场、温度场的三维瞬态数值分析模型。

And the master idler wheel works together with the top left and right pressing wheel through the up/down lifting of the hydraulic cylinder in the bottom to realize the straightening on the flange that distorted after welding.

而且主动滚轮又通过底部液压油缸升降，与上部左右压轮一起，实现翼板焊接变形的矫正。

Weld with trailing impactive rolling is a new technique to reduce the residual stress and distortion and prevent hot cracking of thin-walled structure.

随焊冲击碾压是一种控制薄壁结构焊接应力变形、防止热裂纹的新方法。

Microstructure and mechanical properties of Be/Al weld were analyzed with nano indenter.

利用纳米力学探针对Be/Al焊接截面的组织与性能做了分析。

A database system for study on the integrality of welding structure was developed in this paper.

介绍了一种用于焊接结构完整性研究过程的数据库系统。

Application Inventer type D.C pulsed TIG welder series WSM is applicable to all ferrous metal, copper and stainless stell.

用途 该机为逆变式直流脉冲TIG焊机、适用于所有黑色金属，铜和不锈钢的全方位焊接。

Being a roustabout was rated the worst, followed by lumberjack, ironworker, dairy farmer and welder, it said.

最不受欢迎的工作就是码头工人，接着是伐木工、钢铁工、奶农和焊接工。

Door jamb can be constructed of heavy steel tube frame for welded

为焊接屏蔽室构造的重钢门框结构，标准模块式屏式

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％。