工学 相位裕度 释 phase margin 相位裕度 控制系统开环幅相频率特性的幅值等于1的向量与负实轴的夹角。控制系统的一个动态性能指标，从相位上反映了控制系统稳定的富裕量。
计算机应用 计算机控制 释文 phase margin 相位裕度
- traveling wave reactor
- traveling wave tube
- traveling-wave tube
- Traveling Wave Tubes
- traveling wire
- Travel Insurance
- travel insurance
- travellers among mountains and streams
- traveller's-tree
- travelling
- Travelling by Carriage from North Gate
- Travelling by Horseback in Spring Mountain by Zhou Chen
- travelling exhibition
- Travelling in Guan Mountain by Guan Tong
- Travelling in the Kuang Garden by Wang Duo
- travelling microscope
- travelling plastic hinge
- Travelling Records of Western Regions
- Travelling Records of Yangzhou
- travelling salesman constant
- travelling salesman problem
- travelling-tube method
- travelling wave
- travelling wave field
- travelling-wave laser