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
- structural instability
- structural integrity assessment
- Structural interview
- structural interview
- structural invariant
- structural inversion
- structuralism
- structuralism critique
- structuralism film theory
- structuralism in education
- Structuralism Photography
- structural isomerism
- structural isomorphism
- structuralist school
- structuralist theory of development
- structuralization dense medium suspension
- structural join
- structural landforms
- structural levels of matter
- structural linguistics
- structurally deformed coal
- structurally stable
- structurally stable flow
- structurally stable homeomorphism
- structurally stable system