planchet

常见例句

• Any of a limited number of newly minted coins or medals struck as specimens and for collectors from a new die on a polished planchet.
  新鑄幣樣各種被作爲標本新鑄成的有限數量的錢幣或金屬，收集者們在光滑的硬幣坯上塗上一層新色而鎚鍊
• automatic planchet sample changement
  自動小薄片樣品交換器
• planchet counter
  圓板計數器
• planchet casting
  模板鑄件
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