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
- Canaries current
- canary
- Canary Basin
- Canary Islanders
- Canary Islands
- canavanine
- Canberra
- can-can
- cancel an order
- cancellability
- cancellable element
- cancellation
- cancellation amplifier
- cancellation group
- cancellation groupoid
- cancellation law
- cancellation law for addition
- cancellation law for multiplication
- cancellation of collection registration
- cancellation of handles
- cancellation of negotiable instrument
- cancellation of singularities
- cancellation point
- cancellation property
- cancellation semigroup