基本解釋abbr. 經(jīng)濟機會侷（Office of Economic Opportunity）英漢例句雙語例句OEO has many attractive proper-ties of ultra low phase noise, high spectral purity, high frequency, high stability. It can be widely used in microwave systems and fiber communication systems.光電振蕩器具有超低相噪、頻譜純、工作頻率高和穩(wěn)定度高的特點，可廣泛應(yīng)用於微波系統(tǒng)和光纖通信系統(tǒng)。OEO更多例句