管理学 信息采集 释 information acquisition 信息获取 围绕一定目标，在一定范围内，通过一定的技术手段和方式方法获得信息的活动和过程。
计算机应用 信息系统与信息化 释文 information acquisition 信息采集
- trivial class
- trivial cohomology functor
- trivial crossed homomorphism
- trivial decomposition
- trivial deformation
- trivial dependence relation
- trivial derivation
- trivial-dimensional domain
- trivial disk knot
- trivial divisor
- trivial edgecut
- trivial element
- trivial embedding
- trivial equality
- trivial extension
- trivial extension algebra
- trivial factor
- trivial fiber bundle
- trivial fiber space
- trivial fibration
- trivial field
- trivial file transfer protocol
- trivial file transfer protocol, TFTP
- trivial functor
- trivial graph