... carbon angiography apparatus 心血管造影术设备 carbon arc cutter 碳弧切割机 carbon arc lamp 碳弧灯 ...
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carbon n arc cutter 碳弧切割机
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In order to improve the abradability of carbon steel, the argon-arc clad Ni60A alloy experiments were conducted and its application for cutter of agricultural machinery was discussed.
针对农机刀具对耐磨性要求高的特点，研究了氩弧熔覆自熔性合金熔覆层在农机刀具上的应用。
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