secondary x-ray的意思|示意

The intensity of the secondary radiations is weak compared with the intensity of the primary X-ray beam, and some of it, too, may not escape from the material.

这些次级放射线的强度跟原始x射线相比较弱，而且其中的一部分可能留在了那种物质中。

Objective: To explore the images diagnosis, X-ray typing and clinical application valuation of pulmonary tuberculosis secondary by aspergilloma.

目的：探讨肺结核继发曲菌球的影像学诊断、X线分型及其临床应用价值。

In the calculation of the experimental data, the secondary fluorescent X-ray intensity was considered with the tertiary neglected.

在实验数据计算中，考虑了二次荧光的贡献，忽略了三次荧光强度。