(1)检验钱币
铸币后以火烧来检验货币，这种过程会使货币失去一定重量。

(2)验币过程中失去的份量

• nonappearance
• nonapportionable annuity
• nonassertive conduct
• non-assessable
• nonassessable capital stock
• nonassessable insurance
• nonassessable stock
• non assumpsit
• Non assumpsit infra sex annos.
• Non auditur perire volens.
• non-bailable
• non-bearer bond
• non bis in idem
• nonborrowing member
• nonbusiness bad debt
• non-business days
• noncallable bond
• noncancelable policy
• non-cancellable
• noncancellable lease
• non cepit
• non cepit modo et forma
• nonclaim
• nonclaim covenant
• nonclaim statute