absorption photometry method的用法和样例：
- The mechanism of collagen mineralization was studied by ultraviolet photometry method.
- The content of Fe and 14 kinds of other elements in the decoction of processed and of unprocessed Cishi from different habitats was determined by absorption photometry and by ICP-AES respectively.
- Sodium periodate photometric method and flame atomic absorption spectrometric method.
- To raise the accuracy and precision of volatilizable phenol measurement,4-AAP extraction photometry method was used to measure the content of volatilizable phenol in seawater.