实践表明，该电源是用于桥带焊接的理想电源，为同种及异种微型金属件的精密焊接提供了新的方法。
The practice shows that it is an ideal power source in the precise welding of minisize metallic workpiece.
本文主要研究了LF2铝合金与Q235钢之间异种金属电子束焊接工艺。
The dissimilar metals joining between aluminum alloy LF2 and Q235 steel with electron beam welding (EBW) was investigated.
对铜与钢，铜与不锈钢异种金属氩弧钎焊工艺进行了研究，并成功地用于高效热交换器生产。
Tig brazing process between dissimilar metals like copper and steel, copper and stainless steel are investigated and well-applied to production for high efficiency heat exchangers.
结果表明，采用电绝缘法兰、套管、以及在整个管系中采用电绝缘吊架、支架，是舰船海水管系中防止异种金属接触腐蚀目前最有效的绝缘措施。
The results showed that the insulating flanges, sleeves, brackets were the most effective way to prevent galvanic corrosion of dissimilar metals for seawater pipelines in naval vessel's.
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.
爆炸复合材料的界面电阻，是用其制作的异种金属导电过渡接头的一项重要的技术指标。
Interface resistance of explosive composite materials, which are used to produce different kinds of metal electric transit point, is an important technique target.
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.
钛合金和不锈钢的异种金属结构具有广阔的应用前景，但实现其应用的关键是两者可靠的连接。
The dissimilar metal structure of titanium alloy and stainless steel shows wide application perspective. But the key which realizes their application is both solid jointing.
综述了异羟肟酸类化合物的合成及其近年来在催化氧化和高选择性络合金属离子的应用研究新进展。
This article reviews the synthesis of hydroxamic acid, and its new applications in the fields of catalytic oxidation as well as highly selective complexation with metal ions.
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.
应用对应因子分析手段， 初步揭示了北京市边缘区土壤重金属污染的空间分异特征。
Meanwhile, the correspondence analysis method was employed to study spatial differentiation of metal heavy pollution of the studied soils.
常用的是变价金属环烷酸盐和异辛酸盐。
综述了近年来国内外双相不锈钢与碳钢异种金属的焊接研究进展。
The research progresses of welding between duplex stainless steel and carbon steel in domestic and abroad are summarized.
通过对铸焊齿轮的材料和结构的分析，利用“加热减应区”法及适当的装配焊接顺序，成功地焊接了异种金属的合金钢齿轮。
Through the analysis of material and construction, the dissimilar steel gear is successfully welded using stress reduction zone by heating and proper assemble and welding sequence.
分析了真空白耗电弧炉铜-不锈钢异种金属套管式电极杆焊接裂纹产生的机理。
The mechanism of welding crack generation in the copper - stainless steel tube electrode stem of Vacuum Consumable Arc Furnace has been analyzed.
同时对激光热丝焊、多道焊和异种金属焊技术进行了评述。
At the same time, the technology of laser welding with hot wire addition, multi pass welding technology and dissimilar metal joints welding technology are also introduced.
本文研究了异龙脑气相催化脱氢生成樟脑过程，筛选出催化剂金属氧化物CDH。
The formation of camphor from the catalytic dehydrogenate of isoborneol in gas phase was investigated and catalyst CDH has been selected.
金属型球铁磨球凝固时存在非平衡异晶相。
There exists non-equilibrium abnormal crystal in nodular iron of metal mould during the solidification of grinding ball.
适用于铜与铜合金，各种钢材及异种金属的钎焊。
For joining copper-copper alloys. all steels and dissimilar metals.
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;
铜—镍、镍—钛、铜—钛、钛—钼、黄铜—铜、低碳钢—铜等多种异种金属间的焊接。
Copper - nickel, nickel titanium, copper - titanium, titanium - molybdenum, brass - copper, mild steel - copper and other dissimilar metal weld between.
绝缘粉末通过金属管导时，两者带上等值异号电荷。
When the insulated powder pass through the metalline pipe, both generate electrites of egualize in magnitude and opposite symbol.
随着电站设备中金属部件使用钢材种类的逐渐增多，不可避免地会遇到异种钢焊接的问题。
Dissimilar steel welding is inevitable with more and more types of steel being used for metallic parts in power station equipments.
Ag40%Sn、Ag30Sn钎料在钢铁、有色金属、异种材料的钎焊时拥有良好的流动性。
Silver 40% (with Sn) , Silver 30% with Sn are free flowing alloys for ferrous, non-ferrous and dissimilar metals with good fluidity.
通过燃速测定、差示扫描量热技术(dsc)和热失重技术(TG)研究了有机金属化合物催化剂(ome)对六硝基六氮杂异伍兹烷(HNIW)单元推进剂热分解和燃烧性能的影响。
Catalyst of the organo-metallic compound (OME) on the combustion and thermal decomposition of HNIW monopropellant was investigated through burning rate measurement, DSC and TG thermal analysis.
异种金属的有效连接在高新技术领域具有实际意义，采用电阻点焊方法焊接稀有金属钨片和镍丝。
Effective welding of heterogeneity metals was of great pragmatic importance in modern hi-tech area. W plate and Ni thread were joined by using resistance spot-welding.
本发明也可用于钛材与其他异种金属材料的连接。
The present invention is also suitable for connecting titanium material with other heterogeneous metal materials.
适用于镁合金、铝合金、钛合金、钢铁等金属同种之间以及与异种金属之间的连接，可以获得高性能连接接头。
The invention is suitable for the jointing of magnesium alloy, Al alloy, Ti alloy and steel and obtains the joints with fine performance.
适用于镁合金、铝合金、钛合金、钢铁等金属同种之间以及与异种金属之间的连接，可以获得高性能连接接头。
The invention is suitable for the jointing of magnesium alloy, Al alloy, Ti alloy and steel and obtains the joints with fine performance.
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