工学 移动卫星通信 释 global-star 全球星 由多颗低轨卫星组成，在全球范围内向用户提供无缝隙的卫星移动通信的星座系统。
网络与数据通信 无线网络 释文 Global-Star 全球星
- left differentiability
- left differentiable function
- left differential
- left differential coefficient
- left dimension
- left directed quasiorder
- left directed set
- left direct product
- left displacement
- left displacement operator
- left distributive law
- left distributivity
- left division
- left division algorithm
- left divisor
- left divisor of zero
- left domain
- left double-sweep
- left dual couple
- left eigenvector
- left element
- left elevation
- left endpoint
- left Engel element
- Leften Stavros Stavrianos