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单词
static permittivity
释义
static permittivity
简明释义
静电介电常数:指在静电场中,介质对电场的响应能力。它是介质中电场强度与电位移的比值。
网络释义
短语
1
relative static permittivity
介电常数
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更新时间:2026/8/14 9:29:28