概述了陶瓷-金属焊接的特点。
Characteristics of joining ceramics to metals by welding are summed up.
铣削机板和条钢和非铁金属焊接边型材准备！
Milling machines for preparation of welding edge profiles on plates and strips of steel and non-ferrous-metals!
对异质金属焊接时出现的旋流，指出了成因及消除方法。
The cause of the whirlpool of different metal in weld process and its removing method were showed clearly.
备有超声波塑料焊接，超声波金属焊接，电阻焊接样机等。
With ultrasonic plastic welding, ultrasonic metal welding, resistance welding prototype and so on.
介绍一种基于红外成像技术的金属焊接质量的无损检测方法。
This paper introduce a method of metal jointing quality detection, it is based on the technique of infrared imaging.
异种金属焊接会增大焊接构件搅拌区内较软材料一侧的残余应力。
The residual stress of the softer metal in the nugget zone can be increased in the joining of the dissimilar metals.
金属焊接和金属加工工艺的进步，对旧的金属铸造业产生了冲击。
Metal welding and metal processing technology advances, the old metal casting industry in the attacks.
料斗：料斗是金属焊接件，有敞开和密封两种形式。用来盛装货物。
Feeder: metal constructional part, including open and close types, and used for loading cargo.
针对异种金属焊接存在的难点，综述了常用的焊接方法及其优缺点。
To the difficulties of dissimilar metals welding, advantages and disadvantages of general welding ways are studied.
其黑色金属焊接的屏幕视觉上划定了空间，维护整个体块区域的景深。
Its welded black metal screens visually delimit the space and maintain the full depth of field of the entire volume.
论文对金属焊接性进行了介绍，并对金属焊接性的影响因素进行了分析。
The weldability of metal is introduced in the thesis, also the factors of affecting the weldability of metal are analyzed.
金属焊接引起的残余应力分布的不均匀程度是影响设备寿命的重要因素。
Weld residual stress degree of irregularity is the important influencing factor for equipment life.
论文还介绍了金属焊接性的试验方法，并介绍了工程上常用的焊接性试验方法。
The test methods of weldability of metal are introduced in the thesis, and the test methods in common use in the field of engineering are also introduced in the thesis.
从分析金属焊接性的特点出发，提出了基于知识库的金属焊接性评价专家系统。
Expert system of metal weldability estimate based on knowledge base is put forward according to analysis of metal weldability characteristic.
通过铜钢异种金属焊接容易产生缺陷的分析，采用合理的焊接工艺，以保证工件质量。
Through analyzing the imperfect of the welding of copper-steel profile metal, adopt reasonable welding technology to guarantee a quantity of work.
同时，还分别介绍了焊接设备、焊接工艺、焊接材料及关于金属焊接性研究的世界趋势。
And the international trends in the welding research of equipments, procedures, materials and weldability of metals are also described.
目前，大型水轮机金属焊接蜗壳各分节大多采用按各分节平面展开线轮廓进行数控切割加工。
At present, each sectionalization of large-scale spiral case is produced by NC cutting according to the outstretched plane of the curve of the sectionalization.
特别是我们在超声波金属焊接领域所取得的重大突破，一举打破欧美等国在该技术上的长期垄断。
In particular, we in the field of ultrasonic metal welding achieved a major breakthrough, one to break Europe and the United States and other countries in the technical long-term monopoly.
焊 接：各种金属制品钎焊、各种刀具刀片、锯片锯齿的焊接、钢管、铜管焊接、同种异种金属焊接；
Welding: all kinds of metal products brazing, all kinds of tool blade, saw tooth welding, steel pipe, copper pipe welding, the same kind of dissimilar metal welding;
电效应。两种不同的金属焊接在一起可以将热能转化成电能。在炼油厂，根据这一原则，通过使用热电偶来测量温度。
Electrical effect. Two different metals welded together can transform heat energy into electrical energy. This principle is used in the refinery to measure temperature by use of thermocouples.
论述了焊接、冲压加工中残余应力的产生过程，测试了金属焊接毛坯冲压成形的残余应力，并对试验结果进行了分析。
Discusses emphasisly the producing of the residual stress in welding processing and stamping forming, and measures the residual stress in the stamping forming of welded blank and analyses the results.
在焊接金属时所产生的烟雾中，常常包含了少量的锰。
The fumes produced by welding metal often contain small amounts of manganese.
钢铁工人最感兴趣的东西莫过于金属的热处理，因为我们得了解焊接与切割时产生的热对金属的影响。
As Steelworkers, we are interested in the heat treatment of metals, because we have to know what effects the heat produced by welding or cutting has on metal.
钢铁工人最感兴趣的东西莫过于金属的热处理，因为我们得了解焊接与切割时产生的热对金属的影响。
As Steelworkers, we are interested in the heat treatment of metals, because we have to know what effects the heat produced by welding or cutting has on metal.
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