| 1. | Recent status of photometric analysis of nickel
国内光度法测定镍的现状 |
| 2. | Photometric analysis of trace cobalt
微量钴的光度分析 |
| 3. | The reasons of variation of photometric analysis indication amp; its judgememt
光度分析示值不稳的原因及判断 |
| 4. | Standard test method for nickel on steel for porcelain enameling by photometric analysis
用光度计分析法测定搪瓷用钢表面镍的标准试验方法 |
| 5. | Abstract : a review with 45 references is given on the application of triazene chromogenic reagents in photometric analysis of cadmium since 1985 with emphases on some high sensitivity and choice chromogenic reagents
文摘:介绍了1985年以来三氮烯类显色剂在镉光度分析中的应用，着重介绍了灵敏度高、选择性好的显色剂。 |
| 6. | A review with 24 references is given on the recent progress of photometric analysis of iron including the various spectrophotometric methods in the determination of trace iron in terms of sensitivity , selectivity , application etc
摘要对近年来我国测定微量铁的各种分光光度法发展状况及灵敏度、选择性、应用等方面进行了概述。 |
| 7. | In the paper , probes into the practicability of studying photometric analysis by the aid of continuous light sources at atomic absorption spectrophotometer has been probed . the monochromatic absorption is unnecessary and sufficient condition for the beer - lambert law
探讨了在原子吸收光谱仪上应用连续光源研究分子吸收光谱的可行性，单色吸收是朗伯-比耳定律成立的充分不必要条件 |
