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- A fault diagnosis method for variable frequency motor is presented, which is based on advanced MCSA and fuzzy inference. 提出一種基于改進(jìn)的定子電流信號分析(MCSA)和模糊推理的變頻電機轉子故障診斷方法。
- This text is chiefly directed against the selection of variable frequency motor and inverter in the lathe numerical control rebuilding,and the lectotype of converter is analyzed. 本文主要針對車(chē)床數控化改造中變頻電動(dòng)機的選擇、變頻器的選型進(jìn)行分析。
- A.Provide a complete adjustable frequency motor drive system consisting of a pulse width modulated (PWM) inverter for use on inverter duty rated AC induction motors. 提供一個(gè)完整的可調頻馬達驅動(dòng)系統，包括一個(gè)脈沖寬度調制轉換器，該轉換器起額定交流感應電機的轉換作用。
- medium frequency motor for woodworking 中頻木工電動(dòng)機
- How odd they have gone through the eccentric thing! 他們經(jīng)歷了多么離奇古怪的事！
- He does odd jobs for me from time to time. 他有時(shí)給我干點(diǎn)零活。
- He does the odd job for me from time to time. 他偶爾來(lái)為我做些零碎的工作。
- It's very odd that she didn't reply to our letter. 她沒(méi)有回我們的信是件很奇怪的事。
- She went a bit odd and had to be put away. 她有點(diǎn)不正常，只好送進(jìn)了瘋人院。
- The man does odd jobs in my father's garden. 那人在我父親的花園里打零工。
- Something rather odd has sprung up. 發(fā)生了一樁相當奇怪的事。
- An odd, whimsical, or stubborn notion. 怪念頭奇怪的、奇異的或頑固的想法
- He does odd jobs that bring him in about 30 a week. 他做零工每周可賺約30英鎊。
- I've heard some odd tales about her. 我聽(tīng)到些關(guān)於她的怪事。
- They assigned his odd behavior to his ill health. 他們把他的古怪行為歸因于健康不佳。
- At odd moments I'm struck by his resemblance to you. 有些時(shí)候我會(huì )忽然想到他很像你而感到驚訝。
- He's quite mad: he goes round in very odd clothes. 他真是瘋了，竟穿著(zhù)稀奇古怪的衣服到處逛。
- Application of AC Variable Frequency Motor in Auto-door Control System 交流變頻電機在自動(dòng)門(mén)控制系統中的應用
- They formed two teams, leaving one odd player. 他們組成兩個(gè)球隊，多出一位運動(dòng)員。
- She made a cushion out of odd bits of material. 她用碎布頭做了個(gè)靠墊。
