IGS nifD-K：IGS nifD-K
ITS rDNA序列：ITS rDNA
IMI-3碳青霉烯酶：IMI-3 carbapenemase
iniegrinβ1：polymerase chain reaction
Irx同源异型盒家族：Iroquois homeobox family
II型基质金属蛋白酶：MMP-2
IPRC-RegCM：IPRC-RegCM
IMS-MS-SPR：IMS-MS-SPR
II型骨形成蛋白受体：Bone morphogenetic protein receptor II
InAs自组织量子点：InAs self-organized quantum dots
iBone 拓扑优化：iBone topology optimization
IIR数字滤波器设计：IIIR digital filter design
I_π-特征标三元组：I_π-character triple
ISSR-PCR反应：ISSR-PCR
ICF高功率固体激光：ICF high power solid-state laser
IIR数字带通滤波器：IIR digital bandpass filter
IEC14443协议：IEC14443 protocol
IDBS-SOLSR：IDBS-SOLSR
iTextSharp：iTextSharp
InP/空气隙DBR：InP/Air gap DBR
Internet计算：Internet Computing
IPC角位置伺服控制：IPC angular position servo control
ID-BTS综合算法：ID-BTS integrated algorithm
IEEE1451.1：IEEE1451.1
IEEE80.11a：IEEE802.11a
IBMZ900大型机：IBM eServerzSeries900 Mainframe
IEC61499标准：IEC61499
ITU-802.16：ITU-802.16
IP语音（VoIP）：VoIP
Internet广告：Internet advertising
IEEE 802.3：IEEE802.3
Intranet管理：Intranet management
Intel VT技术：Intel VT
ISO18000-6：ISO18000-6
ISO基媒体文件格式：ISO base media file format
IPFIREWALL：IPFIREWALL
ISO15189标准：ISO15189 quality criteria
IIR数字滤波器波器：IIR Digital Filter
IP电视综合服务系统：IP TV integrated service system
ITU-T V.29：ITU-T V.29
IP Centrex：IP Centrex
IBATIS.NET：IBATIS.NET
IPC（工业计算机）：IPC(Industry Personer Computer)
IDL C++编译器：IDL C++ compiler
ISI（符号间干扰）：ISI (inter symbol interface)
IMS电子档案袋规范：IMS ePortfolio Specification
iNumber 业务：iNumber service
IBM Aglets：IBM Aglets
IBM AS/400：D3M AS/400
IP over GE：IP over GE
ITS rDNA序列：ITS rDNA
IMI-3碳青霉烯酶：IMI-3 carbapenemase
iniegrinβ1：polymerase chain reaction
Irx同源异型盒家族：Iroquois homeobox family
II型基质金属蛋白酶：MMP-2
IPRC-RegCM：IPRC-RegCM
IMS-MS-SPR：IMS-MS-SPR
II型骨形成蛋白受体：Bone morphogenetic protein receptor II
InAs自组织量子点：InAs self-organized quantum dots
iBone 拓扑优化：iBone topology optimization
IIR数字滤波器设计：IIIR digital filter design
I_π-特征标三元组：I_π-character triple
ISSR-PCR反应：ISSR-PCR
ICF高功率固体激光：ICF high power solid-state laser
IIR数字带通滤波器：IIR digital bandpass filter
IEC14443协议：IEC14443 protocol
IDBS-SOLSR：IDBS-SOLSR
iTextSharp：iTextSharp
InP/空气隙DBR：InP/Air gap DBR
Internet计算：Internet Computing
IPC角位置伺服控制：IPC angular position servo control
ID-BTS综合算法：ID-BTS integrated algorithm
IEEE1451.1：IEEE1451.1
IEEE80.11a：IEEE802.11a
IBMZ900大型机：IBM eServerzSeries900 Mainframe
IEC61499标准：IEC61499
ITU-802.16：ITU-802.16
IP语音（VoIP）：VoIP
Internet广告：Internet advertising
IEEE 802.3：IEEE802.3
Intranet管理：Intranet management
Intel VT技术：Intel VT
ISO18000-6：ISO18000-6
ISO基媒体文件格式：ISO base media file format
IPFIREWALL：IPFIREWALL
ISO15189标准：ISO15189 quality criteria
IIR数字滤波器波器：IIR Digital Filter
IP电视综合服务系统：IP TV integrated service system
ITU-T V.29：ITU-T V.29
IP Centrex：IP Centrex
IBATIS.NET：IBATIS.NET
IPC（工业计算机）：IPC(Industry Personer Computer)
IDL C++编译器：IDL C++ compiler
ISI（符号间干扰）：ISI (inter symbol interface)
IMS电子档案袋规范：IMS ePortfolio Specification
iNumber 业务：iNumber service
IBM Aglets：IBM Aglets
IBM AS/400：D3M AS/400
IP over GE：IP over GE