actinide 中文意思是什麼
actinide
解釋
銅系元素-
Nuclear criticality control of special actinide elements
專用錒系元素的核臨界控制 -
Note 3 : actinide abundance ratios may be applied to measurements of stellar ages
注3 :錒充足比率可用於測量恆星的年齡 -
Standard practice for alternate actinide calibration for inductively coupled plasma - mass spectrometry
感應耦合等離子體質譜法的交替錒系校正的標準規程 -
Microscopic mechanism of moments of inertia and odd - even differences for well - deformed actinide nuclei
錒系變形核轉動慣量及奇偶差隨角頻率變化的微觀機制 -
Lastly, using four - parameter bohr - mottelson formula, we analyzed some ground rotational bands of even - even nuclei. the nuclei included superdeformed ( sd ) nuclei in a - 150, 190 regions and normal deformed ( nd ) nuclei in actinide and rare - earth
三、利用bohr - mottelson的i （ i + 1 ）四參數展開式分析了a 150 ， 190偶偶核超形變帶和錒系、稀土區偶偶核正常形變轉動帶。 -
Based on researching the relation of the parameters of bohr - mottelson rotational spectra formula from two - parameter harris formula, in this thesis three - parameter harris formula was used and a new ralation of the parameters of bohr - mottelson rotational spectra formula was brought forward. four - parameter i ( i + 1 ) expansion was used to calculate superdeformed ( sd ) bands of even - even nuclei in a ~ 60, 80, 130, 140, 150, 190 regions and normal deformed ( nd ) bands of nuclei in actinide and rare - earth, the relation of the parameters was discussed. comparatively, the new relation is consistent with experiment
利用harris兩參數公式研究bohr - mottelson轉動譜公式參數之間的關系的墓礎上，改用harris三參數公式，並由此提出了bohr - mottelson轉動譜公式參數之間的新關系式，進而用i （ i + 1 ）四參數展開式計算了a 60 ， 80 ， 130 ， 140 ， 150 ， 190區超形變偶偶核的基帶和錒系和稀土區正常形變核基帶，討淪了參數之間的關系，發現新關系式與實驗較好地符合。
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