describing function

常见例句

With the rate limiting element in man machine closed loop system, we analyse the PIO using the method of describing function.
然後將速率限制環節置於人機閉環系統中，利用描述函數法對駕駛員誘發振蕩（ PIO）機理進行了研究。
Some successful techniques such as phase-plane, describing function, and ad hoc methods, have been developed to alleviate this shortcoming .
一些成功的方法，如相平麪法、描述函數法以及一些特定的方法可以改進經典控制理論。
Using the describing function method, this paper gives emphasis to analyse the conditional feedback correction effect on restrain self-sustaining oscillation.
本文利用描述函數法，重點分析了條件反餽校正對自持振蕩的抑制作用。

In contrast, if we're taking the wave function and describing it in terms of n, l, m sub l, and now also, the spin, what are we describing here?
相反，如果我們考慮一個波函數,然後用ｎ，ｌ，ｍ小標ｌ,還有自鏇，我們描述的是什麽？
麻省理工公開課 - 化學原理課程節選