文学 即时通信 释 instant message 即时通信 互联网上允许多人使用的通过专用软件实时传递文字信息、文档、语音及视频等信息流的即时通信系统服务。简称IM。
网络与数据通信 网络应用 释文 instant message, IM 即时报文
- planetary alignmentm
- planetary and lunar ephemerides
- Planetary and Space Science
- planetary assembly
- planetary astronomy
- planetary atmosphere
- planetary atmosphere exploration
- planetary atmospheres
- planetary biology
- planetary boundaries
- planetary boundary
- planetary boundary layer
- planetary boundary layer parameterization
- planetary capture
- planetary companion
- planetary configuration
- planetary construction zone
- planetary continuously variable transmission
- planetary coordinate system
- planetary corona
- planetary cosmogony
- planetary data system，PDS
- planetary dynamo
- planetary embryo
- planetary ephemeris