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
- photoelectric effect
- photoelectric emission
- photoelectric equation
- photoelectric Fourier analysis
- photoelectric functional material
- photoelectric guidance
- photoelectric guider
- photoelectric guiding
- photoelectric guiding telescope
- photoelectric image tube
- photoelectric imaging microscope
- photoelectric infrared detector materials
- photoelectric instrument
- photoelectric ionization
- photoelectricity
- photoelectricity current transformer
- photoelectricity voltage transformer
- photoelectric light curve
- photoelectric machine
- photoelectric magnitude
- photoelectric material
- photoelectric measurement
- photoelectric measurement instruments
- photoelectric meridian circle
- photoelectric microphotometer