管理学 即时通讯工具 释 instant messaging 即时通信工具 允许两人或多人使用网络即时传递文字消息、文件、语音与视频的实时通信系统。
网络与数据通信 网络应用 释文 instant messaging 即时通信
- Lucas-Lehmer residue
- Lucas-Lehmer test
- Lucas married couples problem
- Lucas n-step number
- Lucas number
- Lucas paradox
- Lucas polynomial
- Lucas polynomial sequence
- Lucas problem
- Lucas pseudoprime
- Lucas root theorem
- Lucas sequence
- Lucas tangents triangle
- Lucas theorem
- Lucayan National Park
- Luc Besson
- LUCC
- Luc Delahaye
- lucency
- Lu Changde
- Lu Changsheng
- Lu Chen
- Lu Chengke
- Lucheng Qu
- Luchengzi