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单词 Curie
释义

Curie /'kjʊərɪ//'kjʊri/

英汉-汉英词典
  1. n. 居里夫人(Marie Curie,1867-1934,法国物理学家、化学家)
  2. (c-)居里(放射性强度单位)
词组 | 习惯用语
madame curie 居里夫人(波兰科学家)
curie temperature 居里温度;居里点
marie curie 玛丽·居里,居里夫人
pierre curie 皮埃尔·居里(法国著名的物理学家)
curie point 居里点;居里温度
原声例句
历年英语四级听力真题(含译文)

In 1918, Irene became her mother's assistant at the Curie Institute.

1918年,艾琳成为了她母亲再居里研究所里的助手。

英语四级新题型

In 1918, Irene became her mother’s assistant at the Curie Institute.

1918年,艾琳成为了她母亲再居里研究所里的助手。

少儿畅学课堂

Marie and Pierre had many things named after them: a unit radioactivity is measured with is called the curie.

1个单位的射线被称为1居里

大西洋月刊(文章版)

The great discoverers-Franklin, Bell, Curie, Tesla-get best-selling biographies, and millions of people know their names.

伟大的发现者——富兰克林、贝尔、居里夫人、特斯拉——这些人的传记都很畅销,他们的名字家喻户晓。

少儿畅学课堂

Marie's research laboratory, now called the Curie Institute, is one of the leading medical research centers in the world.

玛丽的实验室,现在称为居里研究所,是世界上最领先的医学研究中心之一。

202325

Beyond academic circles, the practical implications of Curie's work on radioactivity were immense, significantly impacting medical and scientific fields.

除了学术界之外,居里关于放射性的工作的实际意义也是巨大的,对医学和科学领域产生了重大影响。

朗文OCLM-01单词

Curie’s research prepared the way for the work of modern nuclear scientists.

【prepare】居里的研究为现代核科学家的工作打下了基础。

地道英文写作进阶

Curie's research prepared the way for the work of modern nuclear scientists.

居里夫人的研究为现代核科学家的工作奠定了道路。

202325

Perhaps the most transformative element of Curie's work was the discovery of two previously unknown radioactive elements—Polonium, named after her beloved Poland, and Radium.

也许居里夫人的工作中最具变革性的元素是发现了两种以前未知的放射性元素——钋(以她深爱的波兰命名)和镭。

包法利夫人(上)

The landlady took up the defence of her curie.

中文百科

居里 (单位)

居里英语:Curie,符号:Ci),表示单位时间内发生衰变的原子核数。

根据衰变,有:

-\frac{dN}{N} = \lambda dt

其中,N为粒子个数,\lambda为衰变常数。这样,可以导出辐射强度如下:

A = -\frac{dN}{dt} = \lambda N = \lambda N_0 e^{-\lambda t}  = A_0 e^{-\lambda t}

定义单位时间内发生3.7×10衰变的放射强度为1居里,其基准相当于一克的镭226放射性活度。1居里(Ci)=3.7x10贝克(Bq)。例如,1克的镭226每秒能产生3.7×10次原子核衰变,该源的放射性强度即为1居里。

换算关系为:1毫居里=3.7×10次/秒 1微居里=3.7×10次/秒。

目前,该单位已经被贝可勒尔替换。

英语百科

Curie 居里 (单位)

The curie (symbol Ci) is a non-SI unit of radioactivity, named 'in honour of' Pierre Curie, according to his widow, the famed radiation researcher Marie Curie, who was on the standards committee and perhaps a more likely candidate for the naming honors.

近义、反义、联想词
近义词
n.
chemist, physicist, radioactivity unit

联想词
Marie玛丽;Fermi费尔米;
英英词典
curie n.
  1. French chemist (born in Poland) who won two Nobel prizes; one (with her husband and Henri Becquerel) for research on radioactivity and another for her discovery of radium and polonium (1867-1934)

  2. synonymous: Marie Curie, Madame Curie, Marya Sklodowska
  3. French physicist; husband of Marie Curie (1859-1906)

  4. synonymous: Pierre Curie
  5. a unit of radioactivity equal to the amount of a radioactive isotope that decays at the rate of 37,000,000,000 disintegrations per second

  6. synonymous: Ci
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更新时间:2025/6/22 0:57:00