demodulation的音標是[?dem??lu???n]，翻譯成中文是"解調(diào)"。

速記技巧：可以結(jié)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(diào)制”。因此，demodulation的含義是“解調(diào)”，也就是從已調(diào)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(diào)器 - 是一種設備，用于執(zhí)行解調(diào)操作。

2. Demodulated - 解調(diào)的 - 形容詞，表示已經(jīng)從調(diào)制信號中提取了原始信息的信號。

3. Demodulation signal - 解調(diào)信號 - 是一種特定的信號類型，用于表示已經(jīng)解調(diào)的信息。

4. Modulation - 調(diào)制 - 是將信息（通常是數(shù)字信號）轉(zhuǎn)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(diào)制器 - 是執(zhí)行調(diào)制操作的設備。

6. Frequency Demodulation - 頻率解調(diào) - 是一種特定的解調(diào)方法，用于從頻率調(diào)制的信號中提取信息。

7. Amplitude Demodulation - 振幅解調(diào) - 是一種解調(diào)方法，用于從振幅調(diào)制的信號中提取信息。

8. Demodulation error - 解調(diào)誤差 - 表示解調(diào)過程中可能出現(xiàn)的錯誤或偏差。

9. Demodulation rate - 解調(diào)速率 - 表示解調(diào)過程中使用的頻率或速度。

10. Demodulation process - 解調(diào)過程 - 表示執(zhí)行解調(diào)操作的過程或步驟。

Demodulation常用短語：

1. Demodulate signal 解調(diào)信號

2. Demodulate data 解調(diào)數(shù)據(jù)

3. Demodulate frequency 解調(diào)頻率

4. Demodulate signal quality 解調(diào)信號質(zhì)量

5. Demodulate error 解調(diào)錯誤

6. Demodulate error rate 解調(diào)錯誤率

7. Demodulate performance 解調(diào)性能

雙語例句：

1. The receiver demodulates the radio signal to obtain the original data.

接收器解調(diào)無線電信號以獲取原始數(shù)據(jù)。

2. The signal was demodulated and decoded to recover the original message.

信號被解調(diào)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(zhí)行解調(diào)和同步以接收信號。

4. The modulated signal was demodulated and transmitted to the receiver.

已調(diào)制的信號被解調(diào)并發(fā)送到接收器。

5. The demodulation process is critical to the successful reception of the signal.

解調(diào)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(diào)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(diào)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.