planchet

常見(jiàn)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.
新鑄幣樣各種被作為標(biāo)本新鑄成的有限數(shù)量的錢(qián)幣或金屬，收集者們?cè)诠饣挠矌排魃贤可弦粚有律N煉
automatic planchet sample changement
自動(dòng)小薄片樣品交換器
planchet counter
圓板計(jì)數(shù)器
planchet casting
模板鑄件