管理学 电子商务支付技术 释 Digital cash 数字现金 经银行数字签名的表示现金的加密序列数。是以数据形式流通的、能被客户和商家接受的、通过因特网购买商品或者服务时使用的货币。又称电子现金，适合网上小额实时支付。
计算机应用 基于网络的信息服务 释文 electronic currency, e-currency, e-money, cyber-currency 电子货币
- durable goods
- durable press grade
- dural drains
- duralumin
- dural venous sinus
- Durand Line
- Durando
- Durango
- Duranti, Luciana
- duration
- duration calculus
- duration of annular phase
- duration of eclipse
- duration of foreigners stay in China
- duration of forensic expertise
- duration of pulse
- duration of totality
- duration of view
- duration of vision
- Durban
- Durban Conference
- Durban International Film Festival
- Durban Port
- Durbin-Watson test
- durchgriff