理学 计算机输入输出设备 释 video camera head 摄像头 利用图像传感器将活动图像数字化的视频输入装置。是利用电子传感器把光学影像转换成模拟信号或数字文件的获取设备。
计算机硬件 输入输出设备 释文 video camera head 摄像头
- open-graded asphalt mixtures
- open graphics library
- Open Graphics Library graph programming interface
- open graphics library, OpenGL
- open gravel pack completion
- open grid services architecture
- open grid services architecture, OGSA
- open growth system
- open half-line
- open half-plane
- open half-space
- open hearth furnace
- open hearth steelmaking
- open hemisphere
- open herding
- openhole cavity completion technology
- open hole completion
- open hole test
- open-hole well logging
- open immersion
- open inflation
- Open Information Extraction
- open information source
- opening
- opening and cleaning machine