Radium

英音[ ˈreɪdiəm ] 美音[ ˈreɪdiəm ]
常用释义
n. [化学]镭(88号元素符号 Ra)

扩展信息

相对原子质量_百度百科 ... francium* 钫 radium* actinium* 锕 ...
元素镭
【化】元素镭(radium)的旧符号(现为Ra)-rd后缀 suf. 1.(构成除十三外的三的序数词)表示"第三","第...三"(如:23rd)rd.缩写词 abbr. …
镭灰
G-STAR商品颜色编号对应的颜色 - 鉴品社 ... 920 Metal 铁灰 923 Radium 镭灰 924 Bullit 深阴蓝 ...
有放射性
英语单语词根、前缀、后缀总表 ... Radius→ 半径 Radium→ 雷,有放射性 oriental→ 东方人,东方的 ...
镭A
WorldWideScience.org Topics : R ... radium 226( 镭-226) radium a( 镭a) radium isotopes( 镭同位素) ...
镭元素
我们是从镭元素radium)的读音改来的……不知道是不是真的。顺便告诉你,Maxthon读作['maeksthen](’Max·thon)评论| …
镭绸
radium的翻译中文意思-在线英汉词典 ... radium n.镭 radium n.镭,镭绸 radium n.镭 ...

例句

About a week before, he had put a piece of radium in his coat pocket and had forgotten about it for several hours.

大约一个星期前,他将一块镭放在上衣口袋里,几个小时后才想起来。

那些发现了镭元素的科学家,并不知道这种元素会让他们丧命。

The matter that the Curies had discovered was radium. It looked like ordinary salt, but was one million times more radioactive than uranium.

居里夫妇所发现的物质就是镭,看起来它就像普通的食盐一样,而它的放射性却铀要大一百万倍。

In its little receptacles there was radium visible at last, visible by its own light in the dark.

装在小小容器里的镭终于见到了,以它自身的亮光在黑暗中为人们见到了。

他把发动机向后旋转,拿走了里面的镭,这个简单的动作治愈了所有的病人。

She was the first to isolate pure radium, and was world renowned as the leading expert on radiation.

她以最早提炼出纯镭的第一位辐射学专家而闻名于世。

The matter that the Curies had discovered was radium.

居里夫妇发现的物质就是镭。

The radium with which she had worked for many years had caused blindness and illness and finally a disease of the blood .

她多年来从事研究的镭使她失明了,生病了,最后还得了血液病。

They had called the rays from it radioactivity ; they now decided to call the element radium.

他们从放射性特性方面考虑为新元素命名,于是决定称其为“镭”。

镭过去用于制造手表,使钟表表面在黑暗中可以发光。

居里夫人因发现了镭而被人们记住。

用葱属试验法对镭生产工业贮存池地区采集的水样进行遗传毒性和毒性检验…[中国核科技信息与经济研究院]。

居里夫人因为发现镭而著名。

它是动态物质的球体,像镭,或磷,凝结在一个能量的生动电极上。

居里夫人发现了镭元素获得了1903年诺贝尔物理学奖。

Radium, that source of X-rays used to treat some cancers, had induced fatal malignancies in Marie Curie and her fellow researchers.

用作X射线源的镭被用来治疗某些癌症,但也曾导致玛丽•居里和她的同事患上致命的恶性肿瘤。

总统接见了她并赠送她一克镭支持她将来的工作。

Madame Curie chooses a name it as "the radium" , because in Latin, its original intention is "the emission" .

居里夫人把它定名为“镭”,因为在拉丁文中,它的原意就是“放射”。

居里夫妇承担了把镭从沥青矿分离出来的艰巨任务。

他们给这种人们尚未看到的东西命名为镭。

Radium is going to help the sick.

镭将用来帮助穷人。

The radium isotopes are absorbed to an appreciable extent through the human and animal gut.

镭的同位素通过人和动物的肠子时有很大部分被吸收。

The Curies noticed that objects lying near some of their radium concentrate acquired radio-activity of their own.

居里夫妇发现,靠近镭的物体,能聚集形成获得性辐射。

居里夫人作为镭的发现者而著名。

结果表明,建筑材料中镭含量与氡析出率之间并不完全相关。

手里若拿着一把镭原子,不可能安然无恙,因为镭会引起严重烧伤。

尊敬的居里夫人,我最想问您的一个问题是,是什么原因让您放弃了对镭专利的申请?

居里夫人这位镭元素的发现者,将永远为人们所怀念。

France's entire stock of radium for research was the single gram in Curie's lab.

法国在镭方面研究的全部家当就只有居里夫人实验室里的那0.1克镭。

Marie Curie hard, and finally at a meeting of the failure of the element radium found.

居里夫人励精图治,终于在一次次的失败中发现了元素镭。