理学 计算机输入输出设备 释 electronic book; eBook 电子书 一种集存储、处理部件和显示终端于一体，可内置或下载数字化文字、图片、声音、影像等讯息内容的手持式阅读器。通常与集存储和显示终端于一体的手持阅读器配合使用。
计算机硬件 输入输出设备 释文 electronic book, eBook 电子书
- electronic material
- electronic measurement and metrology
- electronic measuring instrument
- electronic measuring technique
- electronic media
- electronic media communication
- electronic medical devices and instruments
- electronic medical instrument
- Electronic Medical Record System
- Electronic Medical Record，EMR
- electronic meeting system
- electronic metal target
- electronic microphone
- electronic military affairs
- electronic mobility
- electronic molecular state
- electronic monitoring
- electronic motion and specific heat capacity
- electronic navigational chart
- electronic news gathering
- electronic newspaper
- electronic noise
- electronic noise factor
- electronic nose
- Electronic Numerical Integrator and Computer