理学 计算机输入输出设备 释 pointing device 点击设备 一种将空间位置信息输入到计算机的人机接口装置。一般与能显示图形的设备配合使用，方便用户快速、精准地实现人机交互。 理学 指点 释 pointing device 指点设备 用户在人机界面中进行指点操作所使用的设备。
计算机硬件 输入输出设备 释文 pointing device 点击设备
- system audit
- system availability
- system average interruption duration
- system average interruption frequency
- system balance
- system bath model
- system-bath model
- System Biology
- system biology
- system biology of medicinal Resource
- system boundary
- system bus
- system cabinet
- system call
- system chart
- system compatibility
- system complexity
- system configuration
- System Constraint
- system control
- system control and metering
- system control program
- system control unit
- system conversion
- system CPU time