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
- six words apothegm
- six-yang pulse
- six-yin pulse
- Six Zaju Plays by Xu Hongqing
- Six Śramaṇa Masters
- Siyang Xian
- Si Yi
- Siyinzhai Studio’s General Collection of Ci-Poetry
- Siyi Subgroup of Yue Dialects
- Siyouzhai Studio's Comment on Calligraphy and Painting
- Si Yue
- size
- size-class distribution model
- size consistency
- size constancy
- size curve of bave
- size dependence
- size design
- size deviation of raw silk
- size distribution
- size distribution function
- size distribution of income
- size distribution; particle size distribution
- size effect
- size effect of nanomaterials