特征射线 meaning in English
characteristic ray
Examples
- Characteristic ray cone
特征射线锥面 - The encoding of the data by ann approach is a promising method for the measurement of uranium samples . the determination of the shielded uranium , in particular , by passive gamma - ray detection is a formidable challenge . gamma rays are ideal probes for determining the attributes of uranium in nuclear material transparency monitoring and verification of safeguards regime
2 % ;封装浓缩铀属性的判定一直是nda测量技术中的难点问题，本工作提出了一种辅助探测的方法并给出了高浓铀的判定依据，该方法通过探测232u衰变子体核素208t1的2614 , 75kev特征射线能峰确定铀样品中是否存在232u ,从而判定封装样品是否为高浓铀。 - The leakage gamma ray of iron spheres is measured by high pure germanium ( hpge ) detector . comparing with the bc - 501a scintillator detector , four characteristic gamma rays : 846 . 77 , 1238 . 282 , 1771 . 351 and 2212 . 933kev caused by inelastically scattered neutrons are coincident with the bc - 501 a scintillator detector . it shows that the measurements by bc - 501 a scintillator detector are accurate and credible
利用高纯锗探测器测量泄漏能谱，并与bc - 501a测量的结果进行了对比，几个典型的中子非弹性散射所产生的特征射线峰846 . 77kev ， 1238 . 282kev ， 1771 . 351kev和2212 . 933kev ，对应的较一致，由此确定bc - 501a探测器测量结果是准确、可靠的。