网络与数据通信 协议体系与组成结构 释文 network operations center, NOC 网络运行中心
- magnetic unit cell
- magnetic variable
- magnetic variometer
- magnetic vector
- magnetic vector potential
- magnetic vehicle
- magnetic vehicle guidance
- magnetic viscosity
- magnetic viscosity coefficient
- magnetic wave
- magnetic well
- magnetic yoke
- magnetism
- magnetism of paramagnetic substance
- magnetism of rock
- magnetism theodolite
- magnetite
- magnetizability
- magnetization
- magnetization and magnetic separation
- magnetization characteristic
- magnetization current
- magnetization current density
- magnetization curve
- magnetization intensity