primary rockwell hardness standard machine

英 [primary rockwell hardness standard machine]
美 [primary rockwell hardness standard machine]

中文释义

原级洛氏硬度标准机

单词分析

单词结构：

primary rockwell hardness standard machine

字母数：42

记忆提示

🎯 重点记忆：

  • 单词拼写：primary rockwell hardness standard machine
  • 核心含义：原级洛氏硬度标准机

最近查询：

amedees analytical molecular spectroscopy ansi-c bagging point bedtimes bodies of fornix business warning indication granulous structure highest administrative authority infundibular bodies Lipari Islands long stud link matching operation overfeminine principle motion shared time spring sheller successor matrix testing rooms tetrasyllable

更新时间：2026-02-04 22:58:29