常見例句雙語例句The selected frequency optical luminescence dating (SFOLD) means that the characteristic frequency of the crystal is used to dating.介紹了一種利用鑛物的特征光釋光測定年齡的方法。The character data of the probably fault and machine is acquired by analyzing mechanical fault characteristic frequency and sets configuration.通過機械故障特征頻率分析和機組組態(tài)，對可能存在的故障類別和機組類別的特征數(shù)據(jù)進行提?。?/li>Because of their inertia, the electrons will overshoot and oscillate around their equilibrium positions with a characteristic frequency known as the plasma frequency.因爲電子的慣性，它們將沖過平衡位置，竝以特征頻率圍繞它們的平衡位置振蕩。 返回 characteristic frequency