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- In audio, a very low frequency oscillation often resulting from a positive feedback path in an amplifier system. 在音響設備中出現的振蕩頻率極低的低頻振蕩，常因放大系統的正反饋回路引起。
- Figure 1-14 shows an NPN transistor and a PNP transistor in the feedback path to provide dual polarity operation. 圖1-14示出反饋通路采用一個(gè)NPN晶體管和一個(gè)PNP晶體管來(lái)實(shí)現雙極性工作。
- To solve the problem of random time delay in an internet-based telecontrol system,the paper proposes a new method which can be used in a feedback path. 在基于因特網(wǎng)的遠程控制系統中,為了解決因特網(wǎng)中隨機時(shí)延問(wèn)題,提出了一種適用于反饋通道的新方法。
- The ADRC is composed of nonlinear tracking differentiator (NTD) for feedforward control, an extended state observer (ESO), a nonlinear proportional-derivative controller (NPD) in the feedback path and disturbance compensation. 該自抗擾控制器由非線(xiàn)性跟蹤微分器、擴張狀態(tài)觀(guān)測器、非線(xiàn)性PD和擾動(dòng)補償4部分組成。
- To the discrete-time plants existed packet loss in both forward paths and feedback paths, the process of data packet loss is modeled as independent Bernoulli processes. 摘要針對同時(shí)存在前向通道和反饋通道數據包丟失的離散時(shí)間系統，分別將數據包丟失作為獨立的貝努利過(guò)程進(jìn)行建模。
- She reckoned she had cut her cost by half. 她估計她減少了一半的費用。
- She skirted round the problem of the high cost. 她避而不談巨額費用問(wèn)題。
- The cost of travel to the far east is prohibitive. 到遠東旅游的費用高的令人不敢問(wèn)津。
- In point of cost, we'll have to discuss it at the next meeting. 至于費用方面，我們只好留到下次會(huì )議再討論。
- His parents balk at the cost of the guitar he want. 他想要那個(gè)吉他，但他父母看到吉他的價(jià)格卻躊躇不決。
- He put the telephone bill down as a business cost. 他把電話(huà)費用作為辦公費記下。
- My new car cost me a cool thousand pounds. 我的新車(chē)整整花了我1000鎊。
- in audio,a very low frequency oscillation often resulting from a positive feedback path in an amplifier system 在音響設備中出現的振蕩頻率極低的低頻振蕩，常因放大系統的正反饋回路引起
- How much did it cost you to study abroad? 你出國深造花了多少錢(qián)？
- A good video camera will cost you a pretty penny. 一臺好的攝像機要花掉你很多錢(qián)。
- A year in America will cost you no end of money. 在美國住一年要花很多的錢(qián)。
- He is determined to stay in the saddle at all cost. 他打定主意要不惜一切代價(jià)繼續掌權。
- It will be to his cost if he bets on that horse. 如果他賭在那匹馬上，他可就要吃虧了。
- I'm determined to attain my purpose at any cost. 我決心不惜任何代價(jià)達到目的。
- The bumbling of our salesman cost us the account. 推銷(xiāo)員所犯的錯誤使我們失去了那位客戶(hù)。
