理学 计算机输入输出设备 释 printer 打印机 计算机的印刷输出设备。因早期都采用机械击打方式，故称打印机。又称印刷机。
printer 打印机，印刷机
计算机硬件 输入输出设备 释文 printer 打印机 计算机硬件 输入输出设备 释文 printer 打印机
- over-strain
- overstrain
- overstrain strangury
- overstress model
- overstrike
- oversynchronous
- overtaking collision
- overtaking miracle of Japan
- overt aspiration
- overtemperature
- overtemperature protection
- overtempering
- overtension
- over-the-counter market
- Over the East Wall
- over-the-horizon radar
- over the shoulder
- over-the-shoulder launch
- over the shoulder shot
- overthrust
- overtide
- overtime wage
- overtone
- overtone band
- overtone frequency