RNAA
常见例句
- The abundance patterns of 29 elements at a Permina- Triassic boundary section, Changxin, Zhejiang, China were studied by RNAA and INAA.
用放射化學和儀器中子活化分析,研究了浙江長興二曡系/三曡系(P/T)界線剖麪中29種元素的豐度分佈。 - RNAA Request Network Address Assignment
請求網絡地址分配 - radiochemical neutron activation analysis(RNAA)
放(射)化(學)中子活化分析 返回 RNAA