理学 计算机输入输出设备 释 digital video camera 数字摄像头 一种视频输入设备，利用电子传感器把光学影像转换成数字文件的获取设备。
计算机硬件 输入输出设备 释文 digital video camera 数字摄像机 计算机硬件 输入输出设备 释文 digital video camera 数字摄像机
- γ-ray burst light curve
- γ-ray burst mass extinction
- γ-ray burst optical transient
- γ-ray burst progenitor
- γ-ray burst source
- γ-ray burst type
- γ-ray counter
- γ-ray counterpart
- γ-ray detection
- γ-ray detector
- γ-ray dose
- γ-ray emission
- γ-ray emission in the Galactic plane
- γ-ray emission in the Milky Way
- γ-ray emission of BL Lac objects
- γ-ray identification
- γ ray interaction with matter
- γ-ray laser
- γ-ray line
- γ-ray line astronomy
- γ-ray line emission
- γ-ray luminosity
- γ-ray map
- γ-ray observation
- γ-ray observatory