uranium isotope meaning in English

铀同位素

Indirect ionization by neutrons can also result from fission of plutonium or uranium isotopes .
通过使钚或铀同位素裂变，中于也能产生间接的电离作用。
Standard test method for radiochemical determination of uranium isotopes in urine by alpha spectrometry
光谱测定法放化测定尿中铀同位素的标准试验方法
Standard test method for radiochemical determination of uranium isotopes in soil by alpha spectrometry
用光谱分析法放化测定土壤中铀同位素的标准试验方法
Uranium isotopes and their daughters emit - rays and x - rays during the decay process , their peak area and relative efficiency can be calculated through spectrum analysis
在衰变过程中，铀及其衰变子体放射出射线和特征x射线，通过能谱分析可以求出它们的峰面积和相对探测效率。
In this work , a method is brought out to determine the uranium enrichment by analyzing the cdznte spectrum in 88 - 100kev region , through the y - rays and x - rays emitted from uranium isotopes and their daughters . a code is developed , and the method is verified through its analysis results
本工作通过对铀的cdznte能谱进行分析，提出了一种利用铀及其衰变子体在88 - 100kev能区的射线和特征x射线来粗略测定铀富集度的一种方法，并开发了能谱分析程序，通过分析结果初步验证了该方法的可行性。