Standard test method for the determination of uranium or gadolinium , or both , in gadolinium oxide - uranium oxide pellets or by x - ray fluorescence 用x射线荧光法测定氧化钆和氧化铀颗粒中铀和或钆的标准试验方法
Dysprosium and dysprosium oxide - determination of gadolinium oxide , terbium oxide , holmium oxide , erbium oxide and yttrium oxide contents - emission spectrographic method 发射光谱法测定氧化钆氧化铖氧化钬氧化铒和氧化钇量
On mri , the tumor showed a slightly low signal on t1 - weighted images , a high signal on t2 - weighted images , and poor enhancement after gadolinium injection 磁振造影检查，这类肿瘤在t1影像是呈现低讯号强度， t2影像是呈现稍微高讯号强度，打过显影剂以后肿瘤只呈现轻微的显影。
Lanthanum oxide , cerium oxide , neodymium oxide , gadolinium oxide - determination of cobalt , iron , manganese , nichel , copper , ckromium , lead and zinc in oxides contents - emission spectrographic method 发射光谱法测定氧化镧氧化铈氧化钕氧化钆中钴铁锰铅铬镍铜锌的氧化物量
Europium oxide of phosphor grade - determination of cerium oxide , praseodymium oxide , samarium oxide , gadolinium oxide and dysprosium oxide contents - spectrochemical method and direct spectrographic method 荧光级氧化铕中氧化铈氧化镨氧化钐氧化钆和氧化镝量测定化学光谱和直接光谱法
Method for chemical analysis of yttrium and yttrium oxide - determination of lanthanum oxide , cerium oxide , praseodymium oxide , neodymium oxide , samarium oxide , europium oxide , gadolinium oxide , terbium oxide , dysprosium oxide , holmium oxide , erbium oxi 氧化镧氧化铈氧化镨氧化钕氧化钐氧化铕氧化钆氧化铽氧化镝氧化钬氧化铒氧化铥氧化镱和氧化镥量的测定
