基本解释

• [冶金工程技术]冷硬层

英汉例句

双语例句

• The broken chilling layer emerging in the course of filling molten metal in the cold-chamber sleeve and its effect on casting quality are analyzed.
  研究了卧式冷空压铸机压室内金属液充填过程中产生的破碎激冷层及其对待件质量的影响；
• The interface structure of composite consists of core material diffusion layer, chilling solidified layer, directional growth layer, and cellular granular layer.
  复合材料界面结构由芯材扩散层、激冷凝固层、方向性生长层和胞状晶粒层组成。
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• Gas hole and inclusion can be reduced by properly increasing thickness, and quality of the chilling layer, uniformly spraying and cleaning the mould cavity on time.
  适度增加激冷层厚度，提高激冷层品质，均匀喷涂并及时清理模具型腔，可减少气孔和夹杂物缺陷。

专业释义

冶金工程技术

• 冷硬层