| 1. | This flicker is detected on a photocell .
这种闪烁由光电管所接收。 |
| 2. | We must use photocell as detectors .
我们必须用光电管作为探测器。 |
| 3. | Electronmultiplier cells are superior to ordinary photocells .
电子倍增管比普通的光电管好。 |
| 4. | It intercepts a portion of the light impinging on the photocell .
它遮住一部分照射在光电管上的光。 |
| 5. | A small flay, attached to this body, intercepts a beam of light coming from a source and directed to a photocell .
附在该物体上的光罩截取对着光电管的光束。 |
| 6. | Measuring methods of photocell - spectral sensitivity
光电池测量方法光谱灵敏度 |
| 7. | Measuring methods of photocell - intergral sensitivity
光电池测量方法积分灵敏度 |
| 8. | Measuring methods of photocell - junction capacitance
光电池测量方法结电容 |
| 9. | Measuring methods of photocell - inverse breakdown voltage
光电池测量方法反向击穿电压 |
| 10. | Measuring methods of photocell - rise time and fall time
光电池测量方法上升时间下降时间 |
