本文通过大量的实验对碳钢焊丝、不锈钢焊丝和铝合金焊丝的熔化率进行了测定。
The author of this paper has measured the melting rates of mild steel wires, stainless steel wires and Aluminum alloy wires by means of a great number of experiments.
本文通过大量的实验对碳钢焊丝、不锈钢焊丝和铝合金焊丝的熔化率进行了测定。
The author of this paper has measured the melting rates of mild steel wires, stainless steel wires and Aluminum alloy wires by means of a great number of experiments.
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