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amplifier

/ˈæm.plə.faɪ.ə/ /ˈæm.plə.faɪ.əɹ/

Meanings
noun

放大器，擴大器。

Anything that amplifies, or makes something larger or more intense.

Examples :

"The music amplifier made the quiet guitar solo much louder for the concert audience. "
音乐放大器让安静的吉他独奏在演唱会上变得更加响亮。
electronics device sound technology signal machine
noun

放大器，扩大器。

An appliance or circuit that increases the strength of a weak electrical signal without changing the other characteristics of the signal.

Examples :

"The radio's amplifier boosted the faint signal from the distant station, allowing everyone in the room to hear the news report clearly. "
收音机的放大器增强了来自遥远电台的微弱信号，让房间里的每个人都能清楚地听到新闻报道。
electronics device signal machine electric technology sound

Related Words

Illustration something

something noun

/ˈsamθɪŋ/ /ˈsʌmθɪŋ/

东西，事物

"My friend told me there was something in the box, but I didn't know what it was yet. "

我朋友告诉我盒子里有东西，但我还不知道那是什么。

Illustration microscope

microscope noun

/ˈmaɪkɹəˌskəʊp/ /ˈmaɪkɹəˌskoʊp/

显微镜

"The student used a microscope to see the tiny cells in the plant leaf. "

学生用显微镜观察植物叶片里的微小细胞。

Illustration anything

anything noun

/ˈɛ.nə.θɪŋ/ /ˈæ.ni.θɪŋ/ /ˈɛ.ni.θɪŋ/ /ˈɛn.i.θɪŋ/

重要人物，要人，重要的事情，要事

"My daughter's success in school is anything I'm proud of. "

我女儿在学校取得的成功，绝对是让我最骄傲的要事。

Illustration appliance

appliance noun

/əˈplaɪəns/

电器，用具。

"The washing machine is a household appliance used for cleaning clothes. "

洗衣机是一种家用电器，用来清洗衣服。

Illustration performances

performances noun

/pərˈfɔrmənsɪz/ /pəˈfɔːmənsɪz/

表演，演出

"the performance of an undertaking or a duty"

执行一项任务或履行一项职责的行动。

Illustration electrical

electrical noun

/ɪˈlɛktɹɪkəl/

电气工程师，电机工程师

"My brother is a talented electrical. "

我弟弟是个很有才华的电气工程师。

Illustration intensity

intensity noun

/ɪnˈtɛnsɪti/

强度，强烈，剧烈。

"The intensity of the music made it hard to concentrate on my homework. "

音乐的强度太大了，让我很难集中精力做作业。

Illustration audience

audience noun

/ˈɔːdi.əns/

观众，听众

"We joined the audience just as the lights went down."

我们刚找到观众席坐下，灯就暗了。

Illustration instruments

instruments noun

/ˈɪnstɹəmənts/

乐器，乐器设备。

"The violinist was a master of her instrument."

那位小提琴家精通她的乐器。

Illustration amplifies

amplifies verb

/ˈæmplɪfaɪz/

放大，增强.

"amplify a microscopes"

放大显微镜的倍率

Illustration increases

increases noun

/ɪnˈkriːsɪz/ /ˈɪŋkriːsɪz/

增长，增加量。

"The increases in the price of milk were a surprise to the grocery shoppers. "

牛奶价格的上涨让买菜的人们感到意外。

Illustration characteristics

characteristics noun

/ˌkæɹəktəˈɹɪstɪks/ /ˌkɛɹəktəˈɹɪstɪks/

特点，特征。

"One of the main characteristics of a golden retriever is its friendly personality. "

金毛寻回犬的主要特点之一就是它友好的性格。