eutectic background
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eutectic

/juˈtɛk.tɪk/

Meanings
noun

共晶，共晶混合物.

A material that has the composition of a eutectic mixture or eutectic alloy

Examples :

"The solder used in electronics is often a eutectic, melting sharply at a specific temperature for a reliable connection. "
电子产品中使用的焊锡通常是共晶混合物，它会在一个特定的温度下迅速熔化，从而确保连接的可靠性。
material compound chemistry
adjective

共晶的，共晶。

Describing the chemical composition or temperature of a mixture of substances that gives the lowest temperature at which the mixture becomes fully molten. A further requirement is that that temperature is lower than the melting point of any of the pure component substances.

Examples :

"The eutectic mixture of salt and water melts at a lower temperature than pure salt or pure water alone, making it useful for de-icing roads in cold weather. "
盐和水的共晶混合物比纯盐或纯水单独熔化的温度更低，因此可用于寒冷天气下道路除冰，这种混合物熔点是盐和水所有混合比例中最低的.
chemistry material substance physics technical science

Related Words

Illustration connection

connection noun

/kəˈnɛkʃən/

连接，联系。

"The connection between the two classrooms was established by installing a new phone line. "

通过安装一条新的电话线，两个教室之间建立了连接。

Illustration important

important adjective

/ɪmˈpɔːtənt/ /ɪmˈpɔɹtənt/

重要，关键，至关重要。

"It is very important to give your daughter independence in her life so she learns from experience."

给予女儿生活上的独立性，让她从经验中学习，这一点至关重要。

Illustration conditions

conditions noun

/kənˈdɪʃənz/

条件, 状况, 前提。

"The program will run smoothly under these conditions: the computer has enough memory and the internet connection is stable. "

程序在以下条件下可以顺利运行：计算机有足够的内存且网络连接稳定。

Illustration electronics

electronics noun

/ɪˌlɛkˈtrɑnɪks/ /ˌɛlɛkˈtrɑnɪks/

电子学，电子技术

"Electronics is a popular subject."

电子学是一门很受欢迎的学科。

Illustration environment

environment noun

/-mɪnt/

环境，周围环境。

"The noisy environment of the school cafeteria made it difficult to concentrate on my homework. "

学校食堂嘈杂的环境让人很难集中精力做作业。

Illustration describing

describing verb

/dɪˈskraɪbɪŋ/

描述，描写。

"The feeling is difficult to describe, but not unpleasant."

这种感觉很难用语言描述，但并不令人不快。

Illustration requirement

requirement noun

/ɹɪˈkwʌɪəm(ə)nt/ /ɹɪˈkwaɪɹmənt/

要求，需求，必要条件。

"There was a requirement of the government on citizens for paying taxes."

政府要求公民必须纳税。

Illustration substances

substances noun

/ˈsʌbstənsɪz/ /ˈsʌbstənzɪz/

物质，材料，东西。

"The science class experimented with different substances to see how they reacted to heat. "

科学课用不同的物质做实验，观察它们对热的反应。

Illustration equilibrium

equilibrium noun

/iːkwɪˈlɪbɹɪəm/

平衡, 均衡

"The family reached a state of equilibrium after a long, difficult discussion about chores. "

经过一番漫长而艰难的关于家务事的讨论后，这个家庭最终达成了平衡。

Illustration determines

determines verb

/dɪˈtɜːrmɪnz/ /dɪˈtɜrmənz/

决定， 确定。

"The fence determines the boundary of our yard. "

这道篱笆确定了我们院子的边界范围。

Illustration temperature

temperature noun

/ˈtɛmp(ə)ɹətʃə(ɹ)/

温度，气温

"The temperature in the room dropped nearly 20 degrees; it went from hot to cold."

房间里的温度下降了将近二十度；从热变冷了。

Illustration composition

composition noun

/ˌkɒmpəˈzɪʃən/

组成，构成

"The composition of the band's new song involved several different instruments. "

这首乐队新歌的组成运用了多种不同的乐器。