焊的

Since I was in the crucible making and reparing mood I decided to alter my big old standby crucible.

由于我是在制造坩埚和补焊的心情，我决定改变我的大旧备用的熔炉。

There is one characteristic that we design a new measuring system according to the particularity of the welding of electron beam.

根据电子束钎焊的特殊现场环境，设计了一套全新的实时温度场测量系统，这是本项目的一个特点。

ABSTRACT In order to effectively dominate the weld formation during pulse tungsten inert gas welding of aluminum alloy in automatic p...

在铝合金脉冲TIG焊的自动化焊接过程中，保证焊缝稳定成形的有效措施是在获取焊接过程实时信息的基础上实现闭环控制。

Comparing with traditional friction FSW,the characteristics of FSB can be summarized as follows:rapid dissolution of base metals(instead of the deformation of hard parent metal),elimination wear of the pin by steel parent metal and no key-hole.

与传统搅拌摩擦焊的区别在于，用母材的快速熔解代替其塑性变形；可避免钢材对针端的磨损；无匙孔。

From the viewpoint of synergic control, a microcomputer control system of pulse MIG welding is developed in this paper, and the hardware structure and control principle of the system are introduced.

本文基于协同控制的思想，研制了一种脉冲MIG焊的微机控制系统，介绍了该系统的组成和控制算法。

The technological process and technological features of a new joint technology for rolling stock, the mixing friction welding, are described.

介绍了铁道车辆的新型接合技术——搅拌摩擦焊的工艺过程和技术特征，并分析了该项技术的应用前景。

During welding thin plates with less arc current,the arc stableness is an important factor to affect the welding quality.

在薄板小电流电弧焊的过程中，影响焊接质量的一个重要因素就是电弧的稳定性。

Part 3: Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels.

无正火或正火态的可焊的细晶粒钢的交付技术条件

Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels.

已经过热机械处理的可焊的细晶粒钢的交付技术条件

Indeed, Buick LaCROSSE aims only to perfect – just look at its double-side galvanized steel plate, laser-welded body and French double-stitched genuine leather appoint ed seats.

的确，则来自于别克高品质的涂装工艺，还有全车 100%双面电镀锌钢板、激光冲焊的车身和采法式双缝线缝纫的真皮打孔座椅。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。