neptunium信息详情
n.[化学]镎
septennium───n.七年期，七年的任期
Neptunian───adj.海神尼普顿的；海洋的；海王星的；水成论的
reptilium───爬行动物
septarium───n.[地质]龟背石
septenniums───n.七年期，七年的任期
delphinium───n.飞燕草
nephridium───n.肾，肾管
neptunium series───n.镎系
Mancunium───曼楚尼市
method including the process of extraction chromatography and the mass spectrum measurement for the exact analysis of micro neptunium in the existence of large quantity of uranium is established.───建立了准确测定常量铀中微量镎的方法。方法包括萃取色层法分离和质谱法测量。
Determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry───用分子吸收分光光度测定法测定硝酸溶液中的镎
Standard Guide for Determination of Plutonium and Neptunium in Uranium Hexafluoride by Alpha Spectrometry───光谱法测定铀六氟化物中钚和镎指南
Sorption behavior of neptunium onto smectite under reducing conditions in carbonate media───碳酸盐介质中蒙脱石在还原条件下对镎的吸附行为
Migration of Neptunium and Plutonium in Hydrofracturing Disposal───水力压裂处置中镎、钚迁移行为的模拟研究
Test Method for Measuring Reaction Rates by Radioactivation of Neptunium-237───用镎237的放射激活性测定反应速率的测试方法
Standard Guide for Determination of Neptunium-237 in Soil───土壤中镎237检测指南