plutonium 中文意思是什麼
音標 [plu:'təuniəm]
plutonium
解釋
n. 名詞 【化學】鈈。-
Standard practice for the separation of americium from plutonium by ion exchange
用離子交換法從鈈中分離鎇的標準實施規程 -
Standard test method for quantitative determination of americium 241 in plutonium by gamma - ray spectrometry
用射線光譜法定量測定鈈中鎇241的標準試驗方法 -
Determination of plutonium in soil - ion exchange method
土壤中鈈的測定離子交換法 -
It is possible to use a plutonium foil as a filter to remove the second-order contamination.
可用鈈箔作為過濾器消除二級干擾。 -
Indirect ionization by neutrons can also result from fission of plutonium or uranium isotopes.
通過使鈈或鈾同位素裂變，中於也能產生間接的電離作用。 -
However, the actual weight of uranium or plutonium in such a weapon is greater than this amount.
可是，在一枚那樣的核武器中，鈾或鈈的實際重量要比這個數字大得多。 -
Both uranium and plutonium are radioactive, and their activity consists in the emission of what are called "alpha particles".
鈾和鈈二者都具有放射性，它們的放射性包括放射所謂粒子。 -
Nuclear - grade plutonium dioxide powder, sinterable
核純級可燒結的二氧化鈈粉末的規格 -
The facility will produce plutonium once it is completed
這座核設施建成后將生產鈽。 -
And it was as if i had sent them plutonium
就好象我送給他們一顆原子彈 -
Dangerous emissions radiate from plutonium
危險的輻射物從鈈放射出。 -
Test method for plutonium by controlled - potential coulometry
控制電勢庫侖法測定鈈的試驗方法 -
A longer - term option could involve recycling all the transuranics ( plutonium is one example of a transuranic element ), perhaps in a so - called fast reactor
一種比較長遠的做法是，在再次循環中使用所有的超鈾元素（鈽就是一種超鈾元素） ，可能會用在快中子反應器里。 -
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鈈溶液樣品的驗證 -
In order to meet the requirements of nda measurement, the laboratory of technical research for nuclear safeguards of china institute of atomic energy ( ciae ), is being in charge of developing four sets of nda standards : one set of segmented gamma - ray scanner ( sgs ) uranium standard, one set of sgs plutonhim standard, one set of plutonium isotopic standard, and one set of active well coincidence counter ( awcc ) standard. in this dissertation some pivotal techniques on quality control in developing of nda nuclear standards above were emphatically studied
中國原子能科學研究院核保障技術重點實驗室研製分段y掃描裝置（ sgs ： segmentedgamma - rayscanner ）鈾工作標準樣品、 sgs鈈工作標準樣品、鈈同位素標準樣品和有源中子井型符合計數裝置（ awcc ： activewellcoincidencecounter ）鈾工作標準樣品來滿足核材料nda測量的要求。本論文重點對上述nda核標準樣品研製過程中質量控制的一些關鍵技術進行了研究。 -
Nuclear energy. measurement of environmental radioactivity. water. measurement of alpha activity index in terms of plutonium 239 equivalent in low salted water
核能.環境放射性的測量.水.依據低鹽水中鈈239當量測量放射性指數 -
Nuclear energy - measurement of environmental radioactivity - water - measurement of alpha activity index in terms of plutonium 239 equivalent in low salted water
核能.環境放射性的測量.水.根據低鹽水中的鈈239當量測量活性指數 -
Determination of plutonium in soil - extraction chromatography method
土壤中鈈的測定萃取色層法 -
Standard practice for the ion exchange separation of uranium and plutonium prior to isotopic analysis
同位素分析前鈾和鈈離子交換分離的標準實施規程 -
Test method for uranium and plutonium concentrations and isotopic abundances
鈾和鈈的濃度和同位素豐度的測試方法
分享友人