大量粗片状珠光体的形成与吐丝前后的冷却速度过慢等因素有关。
Formation of large quantities of the flake perlite is closely dependent on the extremely low cooling rate before and after wire-drawing.
大量粗片状珠光体的形成与吐丝前后的冷却速度过慢等因素有关。
Formation of large quantities of the flake perlite is closely dependent on the extremely low cooling rate before and after wire-drawing.
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