实现两种不同型号的电缆相互连接的电缆接头。
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.
对两组不同焊接规范下复合过渡接头的界面结合强度进行了对比，确定了合适的焊接工艺参数。
Interface bonding strength of clad transition joints welded in two different welding procedures is compared and a proper welding procedure is determined.
结果表明，过渡区马氏体组织的生成，异种钢接头的热应力是产生焊接裂纹的主要原因。
The results show that martensite at transition area and the thermal stress in the joint of different material will cause crack in clad steel plate during welding.
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