grease penetration test

英 [grease penetration test]
美 [grease penetration test]

中文释义

润滑脂针入度测定

单词分析

单词结构：

grease penetration test

字母数：23

记忆提示

🎯 重点记忆：

  • 单词拼写：grease penetration test
  • 核心含义：润滑脂针入度测定

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更新时间：2026-02-03 19:34:10