Guaranteed Investment Certificate保证投资回报存款证 GNSS Integrity Channel (air traffic management)定位完整通道(空中交通管理) Gold Immersion Coating化金涂布技术 Groninger Internet CourantGroninger互联网上头 Gaussian Interference Channel高斯干扰频道 Green Industry Conference绿色产业会议 Government of Singapore Investment Corporation Pte Ltd新加坡政府投资集团有限公司 GPS Integrity ChannelGPS完整频道 General Impedance Converter (operational amplifier filter design)一般的阻抗变换器(运算放大器滤波器的设计) Gamma Irradiation Center (Atomic Energy Organization of Iran)γ辐照中心(国际原子能组织的伊朗) Government Information Center政府信息中心 Guidance Information Center指导信息中心 Geographic Information Center地理信息中心 Gift in Crib (cribbage)在婴儿床(cribbage礼物) Generic Instrument Class Interface通用工具类界面