x
uploads/radium.jpg

radium n.【化學】鐳。 radium emanation 鐳(...

radiumtherapy

In fact , radium not only damaged their health but also made the laboratoryequipment with which they were working radioactive . ( = in fact , radium not onlyharmed their health , but also caused their laboratory equipment to becomeradioactive 事實上,鐳不僅損害了他們的健康,而且還使他們工作用的實驗室設備也都具有放射性了。

Marie curie , who discovered radium , died of a malignant blood disease probably because of the radiation exposure to her bone marrow during her lengthy research work with the radionuclide 發現鐳的居禮夫人,在長期研究工作中,骨髓遭到過量照射,因而患上再生障礙性貧血病而付出了寶貴的生命。

We found that pitchblende contains at least two radioactive materials , one of which , accompanying bismuth , has been given the name polonium , while the other , paired with barium , has been called radium 我們發現瀝青鈾礦物中至少含有兩種放射性物質:與鉍伴生的命名為釙,與鋇伴生的命名為鐳。

And there , glowing with a faint blue light in the glass test tubes on the tables , was the mysterious something which they had worked so hard to find : radium 在那兒,在桌子上的玻璃試管中,正閃爍著微弱的藍光,這就是他們付出極其艱辛的勞動所要尋找的那種神秘的東西:鐳。

Electrorheological fluids ( er fluids ) is a composite suspension of polarizable solid particles with a radium of u m dispersed in an unpolarizable continuous medium 電流變體是由粒徑為微米或亞微米級的易極化粒子分散于低介電系數的液體絕緣介質中形成的復合懸浮體。

Before broaching the subject of this lecture , i should like to recall that the discoveries of radium and of polonium were made by pierre curie in collaboration with me 在開始討論這次演講的話題之前,我還想回憶一下,鐳和釙發現是皮埃爾?居里與我合作完成的。

Viewing the subject from this angle , it can be said that the task of isolating radium is the corner - stone of the edifice of the science of radioactivity 從這一角度來看這個問題,可以說分離鐳的工作是放射性學科這一大廈的基石。

The chemical work aimed at isolating radium in the state of the pure salt , and at characterizing it as a new element 將鐳從純鹽狀態分離出來,將其定為一種新元素的化學工作主要是由我完成的,但它與我們共同的工作密切相關。

It is suggested that these anomalies are of radium nature having spot - form and deep - sourced features and are closely associated with wudaoliang fault 認為該航放異常系鐳異常,具有點源、深源性質,與五道梁斷裂密切相關。

Vernon yoho national park banff radium hot spring vthis morning , we travel to eagle pass in the midst of the high mountain ranges , lunch in revelstoke golden 維倫優鶴國家公園yoho班芙banff瑞迪茵溫泉區早午餐

In fact , radium not only damaged their health but also made the laboratory equipment with which they were working radioactive 事實上,鐳不但損害了他們的健康,而且使他們用的實驗設備有放射性。

The reason for this has not yet been discovered , but it is possible to re - colour them by means of radium radiation 的老虎來復仇。在激烈打斗中,正在前往贊拜女神黛安娜途中的不知情美少女

Nuclear energy - measurement of radioactivity in the environment - water - measurement of radium 226 activity in water 核能.環境放射性的測量.水.水中鐳226活性的測量

In this field the importance of radium from the viewpoint of general theories has been decisive 在這一領域中,從一般理論的觀點來看,鐳的重要性是具有決定性的。

The radiation radius of the radioactive radium radiator in the stadium is variable 有放射性的鐳輻射體(散熱器)在廣場中的輻射半徑是可變的。

The radiation radius of the radioactive radium radiator in the stadium is variable 放射性的鐳暖氣裝置的輻射影響半徑在體育場是易變的。

Examination of radioactive materials for foods - determination of radium - 226 and radiu - 228 食品中放射性物質檢驗鐳- 226和鐳- 228的測定

The radiation radius of the radioactive radium radiator in the stadium is variable 放射性的鐳暖氣裝置的輻射半徑在體育場是易變的。

Madame curie will always be remembered as the discoverer of the element radium 居里夫人這位鐳元素的發現者,將永遠為人們所懷念。