This welding backing is specially designed for hand holes and manholes welding.
本衬垫适用于入孔,出孔的焊接使用.
来源:互联网摘选The manifold types of welded plate type heat exchanger and its application are recommended.
介绍了多种类型的焊接板式换热器及其应用情况.
来源:网络文摘精选The effect of median current and median time on the droplet transfer was studied.
采用中中值波形控制方法对钢进行焊接试验,确定了最佳的中值电流和中值时间.
来源:网络文摘精选But the melting point of zinc is about 420℃ a nd it's vaporating point is 906℃.
但锌的熔点约为420℃挥发温度为906℃不利于焊接.
来源:网络文摘精选Metallization and soldering are the key steps in the process of the applications of diamond films.
在金刚石膜的应用过程中,金属化和焊接是至关重要的步骤.
来源:互联网摘选金属化陶瓷基片模块 、 制冷片 、 陶瓷件 、 陶瓷与金属焊接件、臭氧发生片.
来源:互联网摘选A microchip controlled double pulsed variable polarity TIG welding power supply is designed.
研究设计了基于单片机控制的双脉冲混合调制变极性TIG焊接电源 .
来源:网络文摘精选The friction stir welding of Aluminum alloy with copper and mild steel was conducted.
进行了铝合金与工业纯铜、铝合金与低碳钢的搅拌摩擦焊接实验.
来源:网络文摘精选The main speed of laser welding is very fast and the plastic zone is considerably narrow.
这主要与激光焊接线能量小,塑性变形区窄有关.
来源:互联网摘选简要叙述了有关激光焊接及CCD数字视频采集技术.
来源:互联网摘选目的探讨激光焊接法吻合小静脉时吻合口变化的情况.
来源:互联网摘选Gaseous helium is used as an inert shielding gas in metal arc and laser welding.
在金属电弧和激光焊接中气态氦用作惰性屏蔽气体.属类:[产品说明]-[产品安全].
来源:互联网摘选He also the author of book chapters for several lead-free soldering books.
同时,他还编写了一系列关于无铅焊接书籍的章节.
来源:互联网摘选Leister is the world no. 1 plastic welding & air equipment manufacturer.
莱丹是世界一级的瑞士塑料焊接 及 加热设备制造商.
来源:互联网摘选Mirror the model over, weld the middle points, and then remove the middle edge ( Fig . 09 ).
镜像模型, 焊接中间的点, 然后移除中间的线.
来源:网络文摘精选
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