modulation中文是什么意思

音標：[ ˌmɔdju'leiʃən ] 發音:

中文翻譯
造句

n.
調整，調節；(聲調的)抑揚，變化；【音樂】轉調，變調；【無線電】調制。 amplitude modulation 振幅調制，調幅。 frequency modulation 頻率調制，調頻。 overmodulation 過(度)調(制)。

no-modulation 無調諧
frequency modulation phase modulation 調頻調相
absorbing modulation 吸收調制
absorption modulation 吸收燈; 吸收調制
acoustooptic modulation 聲光調制
adaptive modulation 自適應調制
admittance modulation 導納調制
af modulation 音頻調制
aliasing modulation 混疊調制
alternation modulation 交變調制
amount of modulation 調制率, 調制度百分數
amplifier modulation 放大器調制
amplitude modulation 【無線電】振幅調制。
analog modulation 模擬燈; 模擬調制
angle modulation 調角; 角調制; 角度調制; 相角燈
angular modulation 角調制; 角度調制
anode modulation 陽極調變; 陽極調制
antigenic modulation 抗原調整; 抗原性調節
antipodal modulation 對映調制
arc modulation 電弧調制
armstrong modulation 阿姆斯特朗調制
asymmetric modulation 非對稱調制
asymmetrical modulation 不對稱調制
zero of modulation 調制度
modulation alarm 調制報警; 調制告警
modulatio olenoidvalve 調整電磁閥

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例句與用法

These two modulations are quite distinct .
這兩個調幅性質十分不同。
Our fifth concern is with modulation noise .
我們要討論的第五個問題是調制噪聲。
Frequency modulation does not allow static to creep in .
頻率調制不允許靜電干擾混入。
Frequency modulation is not possible with polychromatic light .
多色光不可能調制頻率。
The soft modulation of her voice soothed the infant .
她聲調柔和的抑揚使嬰兒安靜下來。
The nodal modulation is a very significant feature of the tides .
交點調節是一個非常重要的潮汐特征。
It was the voice of a born orator, rich in possible modulations .
這是一個天生演說家的富于抑揚頓挫的聲音。
Position control of d. c. motors has been done by means of pulse width modulation .
直流電機位置用脈沖寬度調制法控制。
Mode locking can be induced not only by loss modulation, but also by phase modulation .
鎖模不僅可用損耗調制取得，也可用位相調制來得到。
Evidently, there is another motion to be concerned with and that is the propagation of the modulation envelope .
顯然，還應當考慮另外一種運動，那就是調制包絡的傳播。

更多例句： 1 2 3 4 5

英文解釋

the act of modifying or adjusting according to due measure and proportion (as with regard to artistic effect)
(electronics) the transmission of a signal by using it to vary a carrier wave; changing the carrier''s amplitude or frequency or phase
a manner of speaking in which the loudness or pitch or tone of the voice is modified
同義詞：inflection,
rise and fall of the voice pitch
同義詞：intonation, pitch contour,
a musical passage moving from one key to another
同義詞：transition,

百科解釋

In electronics and telecommunications, modulation is the process of varying one or more properties of a periodic waveform, called the carrier signal, with a modulating signal which typically contains information to be transmitted. This is done in a similar fashion to a musician modulating a tone (a periodic waveform) from a musical instrument by varying its volume, timing and pitch.

詳細百科解釋

其他語種釋義

modulationとは意味：modulation n. 〔音楽〕転調; 〔電子工學〕変調. 【形容詞名詞＋】 ◆amplitude modulation 〔電子工學〕振幅変調《略 AM, A.M.》 ◆analog modulation アナログ変調 ◆frequency modulation 〔電子工學〕周波數変調《略 FM, F.M.》 ◆a sudden modulation 突然の変調 ◆voice m...