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plutonium n.【化學】钚。

Both uranium and plutonium are radioactive, and their activity consists in the emission of what are called “alpha particles“ . 鈾和钚二者都具有放射性,它們的放射性包括放射所謂粒子。

plutonium bomb

Standard test method for nondestructive assay of plutonium , tritium and 241am by calorimetric assay 用量熱分析進行钚氚和241am無損試驗的標準試驗方法

Standard practice for the ion exchange separation of uranium and plutonium prior to isotopic analysis 同位素分析前鈾和钚離子交換分離的標準實施規程

Determination of plutonium content in plutonium dioxide of nuclear grade quality . gravimetric method 核子級質量二氧化钚中钚含量的測定.重量分析法

Standard test method for determination of plutonium isotopic composition by gamma - ray spectrometry 用射線光譜法測定钚同位素成分的標準試驗方法

Test method for atom percent fission in uranium and plutonium fuel mass spectrometric method 用質譜法測定鈾和钚燃料中原子裂變百分率的試驗方法

Japan already has a large stock of plutonium and could probably develop a bomb within months 日本已經擁有大量的钚并可能在數月內制造出核彈。

Standard test method for radiochemical determination of plutonium in soil by alpha spectroscopy 用光譜分析法放化測定土壤中钚的標準試驗方法

Examination of radioactive materials for foods - determination of plutonium - 239 , plutonium - 240 食品中放射性物質檢驗钚- 239钚- 240的測定

Determination of uranium and plutonium content and isotopic composition ; mass spectrometric method 鈾.钚及同位素成分的測定.質譜測定法

Verification of samples of uranyl or plutonium nitrate solutions by density measurements 通過密度測定對硝酸鈾或硝酸钚溶液樣品的驗證

Plutonium - uranium fuel mixtures outside reactors , nuclear criticality control and safety of 反應堆外部钚鈾混合燃料的核臨界控制和安全

Some of these tests involve smashing or shooting at small shards of plutonium 這些試驗中的一些試驗包括了粉碎或射擊钚元素的小碎片。

Mr kim gets a little fuel in return for re - freezinghis plutonium facilities 金正日重新凍結他的钚設施,作為回報他將得到一部分重油。

More than two tons of this plutonium isotope were generated within the oklo deposit 在歐克陸礦床中,有超過兩公噸的鈽同位素形成。

Plutonium fuel cycle 钚燃料循環

Weapons grade plutonium 武器級钚

Especially with my parents , the only people who treat a box of fruit like it ' s plutonium 特別是我爸媽,見了盒水果就像見了炸彈

Standard practice for preparation and dissolution of plutonium materials for analysis 分析用钚材料的制備和溶解的標準實施規程