information technology
US /ˌɪnfərˈmeɪʃn tekˈnɑːlədʒi/
UK /ˌɪnfərˈmeɪʃn tekˈnɑːlədʒi/
1.
信息技術, IT
the study or use of systems (especially computers and telecommunications) for storing, retrieving, and sending information
:
•
He works in the field of information technology.
他在信息技術領域工作。
•
Many companies are investing heavily in information technology infrastructure.
許多公司正在信息技術基礎設施上投入巨資。