网络与数据通信 有线网络 释文 simple name server 简单名字服务器
- nearbalanced accurate pressure control drilling
- near balanced perforation
- near barrier
- near-barrier
- nearby dwarf
- nearby galaxy
- nearby object
- nearby space
- nearby star
- nearby surface
- Nearch crater
- near-circular orbit
- near-collision nebula
- near-compactness
- near-contact binary
- near continuity
- Near Death
- near degeneracy
- near-Earth asteroid
- near-earth asteroid
- near-earth asteroid belt
- Near Earth Asteroid Rendezvous
- Near Earth Asteroid Rendezvous probe
- Near Earth Asteroid Rendezvous - Shoemaker
- Near-Earth Asteroid Tracking