網(wǎng)站首頁 高考復(fù)習(xí)資料 高考英語詞匯 高考漢語字詞 高考文言文 古詩文閱讀 舊版資料
| 詞匯 | oscillate |
| 釋義 | oscillate /'osileit; 討, vf [VP2A] swing backwards and forwards as the pendulum of a clock does; (fig) waver or change between extremes of opinion, etc. 來回擺動; (喻) 意見等游移不定; 躊躇。 2 [VP6A] cause to swing to and fro. 使來回擺動; 使動搖。 3 (electr, of current) undergo high frequency alternations; (of radio receivers) radiate electromagnetic waves; experience interference (in reception) from this. (電學(xué)，指電流) 振蕩; (指無線電接收器) 發(fā)射電磁波; (接收時由于電磁波而) 受干擾; 發(fā)雜音。 osciilating current, current whose direction is periodically reversed. 振蕩電流。 oscilation; ,asl'e/sn/ n oscillating or being ~d; [Clone swing of a pendulum or other object or of an electric charge. 來回擺動; 振蕩; (鐘擺等的) 一次應(yīng)動。 osci ator /-ta (r); -ta/ n (esp) device for producing electric oscillations (eg for wireless telegraphy). (尤指) 使電振選的工具; 發(fā)振器; 振蕩器 (如無線電報等中所用者) 。 |
| 隨便看 |
|
高三復(fù)習(xí)網(wǎng)英漢詞典收錄370961條英漢翻譯詞條，基本涵蓋了全部常用英語單詞的釋義及用法，是英語學(xué)習(xí)的有利工具。