demodulation的音標是[?dem??lu???n],翻譯成中文是"解調"。
速記技巧:可以結合上下文,理解這個詞在句子中的意思,然后用簡單的字母快速記下來。
Demodulation的英文詞源:
Demodulation這個詞源于希臘語的前綴“de-”,意思是“除去”或“分離”,加上詞根“modul”表示“模式”或“調制”。因此,demodulation的含義是“解調”,也就是從已調制的信號中提取原始信息的過程。
變化形式:在詞形上沒有變化。
相關單詞:
1. Demodulator - 解調器 - 是一種設備,用于執行解調操作。
2. Demodulated - 解調的 - 形容詞,表示已經從調制信號中提取了原始信息的信號。
3. Demodulation signal - 解調信號 - 是一種特定的信號類型,用于表示已經解調的信息。
4. Modulation - 調制 - 是將信息(通常是數字信號)轉換為另一種形式的過程,以便可以通過無線電、光纖或其他通信渠道傳輸。
5. Modulator - 調制器 - 是執行調制操作的設備。
6. Frequency Demodulation - 頻率解調 - 是一種特定的解調方法,用于從頻率調制的信號中提取信息。
7. Amplitude Demodulation - 振幅解調 - 是一種解調方法,用于從振幅調制的信號中提取信息。
8. Demodulation error - 解調誤差 - 表示解調過程中可能出現的錯誤或偏差。
9. Demodulation rate - 解調速率 - 表示解調過程中使用的頻率或速度。
10. Demodulation process - 解調過程 - 表示執行解調操作的過程或步驟。
Demodulation常用短語:
1. Demodulate signal 解調信號
2. Demodulate data 解調數據
3. Demodulate frequency 解調頻率
4. Demodulate signal quality 解調信號質量
5. Demodulate error 解調錯誤
6. Demodulate error rate 解調錯誤率
7. Demodulate performance 解調性能
雙語例句:
1. The receiver demodulates the radio signal to obtain the original data.
接收器解調無線電信號以獲取原始數據。
2. The signal was demodulated and decoded to recover the original message.
信號被解調和解碼以恢復原始信息。
3. The receiver performs demodulation and synchronization to receive the signal.
接收器執行解調和同步以接收信號。
4. The modulated signal was demodulated and transmitted to the receiver.
已調制的信號被解調并發送到接收器。
5. The demodulation process is critical to the successful reception of the signal.
解調過程對于成功接收信號至關重要。
6. The demodulation equipment must be checked and calibrated regularly.
解調設備必須定期檢查和校準。
7. The receiver must be able to demodulate the signal correctly in all conditions.
接收器必須在所有情況下都能正確解調信號。
英文小作文:
Demodulation is an essential process in communication systems, where signals are transmitted through a medium such as a radio wave or optical beam. Once transmitted, the signal may undergo various forms of distortion and interference, making it difficult for the receiver to correctly interpret the original message. Therefore, demodulation is necessary to recover the original signal and decode the message accurately.
In modern communication systems, demodulation techniques have become increasingly sophisticated and precise, allowing for greater bandwidth utilization and faster data transmission rates. However, despite these advances, demodulation remains a crucial aspect of communication systems, ensuring that the transmitted information is correctly received and interpreted by the intended recipient.