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modulate

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modulate是什么意思
英式音标:[ˈmɒdjuleɪt]英式读音
美式音标:[ˈmɑdʒəleɪt]美式读音
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概况:

vt. 调节;(信号)调制;调整

vi. 调制;转调

词义:

v.

调整;调制;调节;变调

变形

过去式:modulated过去分词:modulated现在分词:modulating第三人称单数:modulates

英英释义

modulate[ 'mɔdjuleit, -dʒu- ]

v.

change the key of, in music

"modulate the melody"

vary the pitch of one's speech

同义词:toneinflect

fix or adjust the time, amount, degree, or rate of

"modulate the pitch"

同义词:regulate

adjust the pitch, tone, or volume of

vary the frequency, amplitude, phase, or other characteristic of (electromagnetic waves)

用法:

双语例句

用作动词(v.)

The speaker had a really noble voice which he could modulate with great skill.
这位演说者有副相当好的嗓子,他能很技巧地调整它。

He knows when to move upstage,when to modulate his voice,and when to throw away a line.
他懂得什么时候该移向舞台后方,什么时候该调整声调,以及什么时候该轻轻带过一句台词。

Please modulate the sound on the TV.
请调节一下电视机的音量。

Moreover, it has been shown to induce steatosis, modulate apoptosis, and increase cellular oncogenic potential.
更且,它会引起脂肪变性,调节细胞凋亡,增加细胞的致癌性。

权威例句

MicroRNAs Modulate Hematopoietic Lineage Differentiation

c-Myc-regulated microRNAs modulate E2F1 expression

Human mesenchymal stem cells modulate B-cell functions.

Specific MicroRNAs Modulate Embryonic Stem Cell–Derived Neurogenesis

Human mesenchymal stem cells modulate allogeneic immune cell responses.

Gut microbiota from twins discordant for obesity modulate metabolism in mice.

Structural features in eukaryotic mRNAs that modulate the initiation of translation.

MicroRNAs to Nanog, Oct4 and Sox2 coding regions modulate embryonic stem cell differentiation.

Masked presentations of emotional facial expressions modulate amygdala activity without explicit knowledge

Bone marrow-derived progenitor cells modulate vascular reendothelialization and neointimal formation: effect of 3-hydroxy-3-methylgl...
同义词:regulate,coordinate
同根词:modulation,modulated,modulate
英语词源:

modulate (v.)

1610s, in music, back-formation from modulation, or else from Latin modulatus, past participle of modulari. General sense from 1620s. In telecommunications from 1908. Related: Modulated; modulating.

造句:

1. A device used to modulate an electromagnetic wave.

调制器用以调制电磁波的装置

-- 来源 -- 英汉 - 翻译样例

2. Please modulate the sound on the TV.

请调节一下电视的音量。

-- 来源 -- 英汉 - 辞典例句

3. produce or modulate (as electromagnetic waves) in the form of short bursts or pulses.

用爆裂的方式产生电磁波。

-- 来源 -- 汉英 - 翻译参考

4. The secondary backscattered electron current is used to modulate the intensity of an electron beam in a cathode ray tube(CRT).

二次电子或背散射电子的电流被用来调制阴极射线管(CRT)中电子束的强度。

-- 来源 -- 英汉 - 辞典例句

5. modulate from one key to another

从一个音调转到另一个音调

-- 来源 -- 英汉 - 辞典例句

6. to modulate from C major to A minor

从C大调变至A小调.

-- 来源 -- 汉英 - 翻译参考

7. To alter(the voice)in tone or pitch;modulate.

变音在音高和音调上变化;转调

-- 来源 -- 英汉 - 短句参考

8. At this point the players have to modulate from E to G.

这时演奏者必须由E调转到G调。

-- 来源 -- 英汉 - 短句参考

9. modulate the sound on the TV

调节电视的声音

-- 来源 -- 英汉 - 短句参考

10. The solenoid valves are not static during antilock brakinThey are cycled continuously to modulate pressurSolenoid cycle time in antilock mode can be measured in milliseconds.

在防锁死刹车期间电磁阀不静止。他们不间断的循环以调节压力。在防锁死模式中的电磁螺线管循环时间可以毫秒计。

-- 来源 -- 英汉 - 翻译参考

modulate

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