理学 数字地球 释 digital globe 数字地球 根据物体在地球的空间位置重建一个信息化地球，即把所有人类的生产、生活、工作的相关信息都用数字地球的框架组合起来，形成一个数字化的地球。
计算机应用 信息系统与信息化 释文 digital globe 数字地球
- Breda
- Bredikhin crater
- Bredon
- Bredon cohomology
- Bredon theory of modules
- Bredt's rule
- bred variety of grass plant
- breech-loading gun
- breech-sight
- breeder
- breeder reactor
- breeding
- breeding by backcrossing
- breeding by cell engineering in aquatic animal
- breeding by crop DNA marker-assisted selection
- breeding by distant hybridization
- breeding by selection
- breeding cycle
- breeding factor
- breeding-fire
- breeding for forage quality
- breeding for nutrient efficiency
- breeding for resistance to disease and insect
- breeding for stress tolerance
- breeding gilt house