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
- magnesium carbonate whisker
- magnesium cement
- magnesium chloride
- magnesium compound
- magnesium deficiency
- magnesium diboride，MgB2
- magnesium excess
- magnesiumextraction from sea water
- magnesium fertilizer
- magnesium fluoride transparent ceramics
- magnesium hydride
- magnesium hydroxide
- magnesiumhydroxidesulfate whisker
- magnesium hydroxide whiskers
- magnesium isotope hydrogeology
- magnesium manganese oxide battery
- magnesium matrix composites
- magnesium metallurgy
- magnesium nutrition
- magnesium nutrition in plant
- magnesium ore resources
- magnesium oxide
- magnesium oxyeh olride cement
- magnesium powder
- magnesium smelting by electrolysis