法学 数码人类学 释 social media 社交媒体 建立在第二代互联网技术（Web 2.0）基础之上，应用于各类社会交往活动与分享内容的网络平台及智能手机应用的统称。
计算机应用 基于网络的信息服务 释文 social media 社交媒体
- line maintenance of civil aircraft
- line marker
- line measurement
- line measurement flight of airborne geophysical survey
- line mixing effect
- line narrowing technique
- Linen bedding
- linen&cotton sofa fabric
- line negative pedal curve
- linen fabric
- line noise
- linen towel
- Lin Enxian
- line of affine curvature
- line of application
- line of apsides
- line of a vector
- line of balance
- line of centers
- line of closed area for bottom trawl fishery by motor vessels
- line of collimation
- line of constant slope
- line of constant temperature
- line of contact
- line of convergence