“尺寸变化”常见的英文表达是 "dimensional change"。此外,根据具体语境,也可以用以下表述:
Size variation(侧重尺寸的差异或变动)
Dimension alteration(强调尺寸的改变)
Size fluctuation(侧重尺寸的波动)
示例:The material undergoes minimal dimensional change under heat. (这种材料在受热时尺寸变化极小。)
We need to monitor the size variation during the manufacturing process. (我们需要在生产过程中监控尺寸的变化。)