amplifier

US [ˈæmplɪˌfaɪr]
UK [ˈæmplɪˌfaɪə(r)]
  • n.放大器；扩音器；放大镜；【电】扩大器
  • Web功放；功率放大器；音箱
Plural Form：amplifiers  

E-C

E-E

Web Definition

n.
1.
放大镜;放大器
2.
【电】扩大器;扩音器

Sample Sentence

Definition:
AllAll,放大器放大器,扩音器扩音器,放大镜放大镜,扩大器扩大器,功放功放,功率放大器功率放大器,音箱音箱
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Amplifiers are devices which take a relatively weak signal as an input and produce a much stronger signal as an output.
放大器是一种作为输入设备接受相对较弱的信号然后作为输出设备向外输出一个较强讯号的设备。
fàng dà qì shì yī zhǒng zuò wéi shū rù shè bèi jiē shòu xiāng duì jiào ruò de xìn hào rán hòu zuò wéi shū chū shè bèi xiàng wài shū chū yī gè jiào qiáng xùn hào de shè bèi 。
www.22826.com
2.
then , people did not know that the beautiful sounds of the music from the amplifiers made of the electric tubes could not be substituted.
那个时候，人们不知道电子管放大器营造的靓声是不可能被替代的。
nà ge shí hou , rén men bù zhī dào diàn zǐ guǎn fàng dà qì yíng zào de liàng shēng shì bù kě néng bèi tì dài de 。
www.ichacha.net
3.
These easy to use amplifiers are specifically optimized for a particular gain, therefore minimizing your design time.
这些简单易用的缓冲放大器专门适合一种特定的增益，因此使您的设计时间减至最少。
zhè xiē jiǎn dān yì yòng de huǎn chōng fàng dà qì zhuān mén shì hé yī zhǒng tè dìng de zēng yì , yīn cǐ shǐ nín de shè jì shí jiān jiǎn zhì zuì shǎo 。
www.analog.com
4.
Cascaded Amplifier Two or more amplifiers coupled together. Most radio and audio products have more than one stage of amplification.
级联放大器两个或多个放大器耦合在一起。大多数无线电产品和音频产品使用两次以上放大。
jí lián fàng dà qì liǎng gè huò duō gè fàng dà qì ǒu hé zài yì qǐ 。 dà duō shù wú xiàn diàn chǎn pǐn hé yīn pín chǎn pǐn shǐ yòng liǎng cì yǐ shàng fàng dà 。
swtrunk.bokee.com
5.
This connection is only for amplifiers . Connecting any other system may damage the unit .
此连接只能用于放大器，连接任何其它系统可能损坏本机。
cǐ lián jiē zhǐ néng yòng yú fàng dà qì , lián jiē rèn hé qí tā xì tǒng kě néng sǔn huài běn jī 。
www.bing.com
6.
RT100 can be used to test and balance return amplifiers or to test and troubleshoot home wiring.
RT100可用于测试和平衡回路放大器或测试和检查家庭配线。
RT yì bǎi kě yòng yú cè shì hé píng héng huí lù fàng dà qì huò cè shì hé jiǎn chá jiā tíng pèi xiàn 。
www.e-gtm.com.cn
7.
Therefore, as one of the vital components of optical communication systems, optical amplifiers are encountering a great challenge.
从而，也相应地对现代光通信系统的核心部件——光放大器提出更高的挑战。
cóng ér , yě xiāng yìng de duì xiàn dài guāng tōng xìn xì tǒng de hé xīn bù jiàn —— guāng fàng dà qì tí chū gèng gāo de tiǎo zhàn 。
www.73202.com
8.
The Air Multiplier technology replaces blades and grilles with loop amplifiers and draws air in at the base through a mixed flow impeller.
空气倍增器技术用循环放大器，来替换扇叶和栅格，并且通过一个混流式叶轮把空气吸入底座。
kōng qì bèi zēng qì jì shù yòng xún huán fàng dà qì , lái tì huàn shàn yè hé shān gé , bìng qiě tōng guò yī gè hún liú shì yè lún bǎ kōng qì xī rù dǐ zuò 。
article.yeeyan.org
9.
In voice transmission, to compress the signal amplitude into a narrow range be cause the amplifiers are linear over wide ranges.
在话音通信中，因放大器的线性范围有限，把信号幅度压缩到一个较小范围的处理。
zài huà yīn tōng xìn zhōng , yīn fàng dà qì de xiàn xìng fàn wéi yǒu xiàn , bǎ xìn hào fú dù yā suō dào yī gè jiào xiǎo fàn wéi de chǔ lǐ 。
hotdic.com
10.
This makes these amplifiers ideal for today's high speed video and monitor applications, as well as a number of RF and IF frequency designs.
这使得这些为今天的高速视频和监控应用，以及数字射频和中频频率设计放大器的理想选择。
zhè shǐ de zhè xiē wèi jīn tiān de gāo sù shì pín hé jiān kòng yìng yòng , yǐ jí shù zì shè pín hé zhōng pín pín lǜ shè jì fàng dà qì de lǐ xiǎng xuǎn zé 。
www.chip100.com