mitel 中文意思是什麼
mitel
解釋
米特爾-
For example, ingersoll - rand excavation machinery company, ppg paint company, kraft food corporation, xu zhou construction equipment company, xu zhou loading machinery company, tianjin limimg cosmetics company, tianchi - mitel telecom corporation, beijing warner gear company, china automotive group, merlin gerin circuit breaker company of group schneider, chang gi service station equipment company ltd., and the tianjin engine factory
例如，英格索蘭礦山機械有限公司， ppg塗料有限公司，卡夫食品公司，徐州工程機械廠，徐州裝載機廠，天津麗明化妝品公司，天芝敏迪通訊設備公司，北京華納輪公司，中國汽車零部件集團，施耐德集團梅蘭日蘭有限公司，長吉加油設備有限公司以及天津內燃機廠。 -
The microprocessor is used to realize digital control as flip plus of the scr. the ic chip sa866ae of mitel company is utilized as the low frequency signal generator of the system. furthermore in the zero - current detection circuit, use the photocoupler gaalas ired and photo ic to detect zero - current, furthest shorten the commutating " died region ", prevent the current from distorting
設計中採用單片機控制可控硅的觸發脈沖，實現數字化控制，並利用mitel公司的三相pwm交流電機脈寬調制晶元sa866ae ，成功研製了交-交頻器中的低頻信號發生器裝置，效果良好；此外利用用光電檢測元件進行系統零電流的檢測，盡可能地縮短換相死區，防止電流發生畸變，成功地解決了原有低頻電源系統中存在的兩大難題。 -
Telephone system - mitel telephone system
電話系統- mitel電話系統 -
Business telephone - mitel telephone
商業電話- mitel電話
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