heterogeneous x-ray
英 [ˌhetərəˈdʒiːniəs eks reɪ]
美 [ˌhetərəˈdʒiːniəs eks reɪ]
【电】多色X射线
双语例句
- Palladium chloride was supported on the chitosan grafting benzo-18-crown-6 to obtain the heterogeneous supported palladium catalyst ( abbreviated as CCTS-B-18-C-6-Pd). The constitution of catalyst was characterized with X-ray photoelectron spectrometry ( XPS).
用苯并18冠6与壳聚糖接枝，再负载氯化钯，制成非均相负载型钯催化剂（CCTSB18C6Pd），并对该催化剂进行了X射线光电子能谱（XPS）表征。 - This study has the following main results. 1. Strength formula of primary and secondary fluorescence of homogeneous and heterogeneous X-ray is constructed and a theoretical equation of mathematic relation between content of elements in copper alloys and fluorescence strength is also established.
论文取得的主要成果有：1.建立了单色和多色X射线荧光初级和次级X荧光强度公式，构建了铜合金中元素含量与荧光强度之间数学关系的理论方程。