| 1. | Photoelectric spectrophotometers give better result .
用光电分光光度计能得到较佳结果。 |
| 2. | Submit them to test on a photoelectric colorimeter or spectrophotometer .
把他们放在光电比色计或分光光度计上进行测定。 |
| 3. | We must carry out the measurement with a photometer on an airplane .
要进行这种测量，我们必须使用一台装在飞机上的光度计。 |
| 4. | The purchase of a spectrophotometer is obviously dependent on the kind of specimens which are to be analyzed .
购买何种类型的分光光度计，主要取决于被测样品的性质。 |
| 5. | All intensity measurements using photometric units include a spectral bias (spectral response of the human eye) .
运用光度计装量进行辐射强度测量都应包括一个光谱的偏倚（人眼对光谱的敏感度）。 |
| 6. | The auto - control of photometer preamplifier gain
分光光度计前置放大器自动增益控制 |
| 7. | Verification regulation of visible range spectrophotometer
可见分光光度计检定规程 |
| 8. | Atomic absorption flam emission spectrophotometer
原子吸收火焰发射分光光度计 |
| 9. | Iron ores . spectrophotometric determination of nickel
铁矿石.镍的分光光度计法测定 |
| 10. | Verification regulation of differential spectrophotometer
全差示分光光度计检定规程 |
