理学 电子商务安全 释 digital currency 数字货币 信息技术时代用电子形式来表示的一种货币形态。
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
- satellite communication frequency
- satellite communication in motion
- satellite communication link key parameters
- satellite communications
- satellite communication system
- satellite computer
- satellite conic
- satellite connection
- satellite constellation
- satellite constellations
- satellite coronagraphy
- satellite coverage period
- Satellite Data System
- satellite differential message format
- satellite disaster monitoring
- satellite DNA
- satellite doppler measurement
- satellite Doppler navigation system
- satellite Doppler positioning
- satellite Doppler shift measurement
- satellite Doppler tracking
- satellite eclipse
- satellite ephemeris
- satellite exploration of the upper atmosphere
- satellite-framed language