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- photocell photodiodes 光电二极管
- This flicker is detected on a photocell. 这种闪烁由光电管所接收。
- High temperature instruments use photodiodes. 高温测量仪器用光电二极管。
- We must use photocell as detectors. 我们必须用光电管作为探测器。
- Adjust door motor ,landing door and photocell. 14在厅轿门联动的情况，调整好门机和层厅门，门。
- It has the funmatic stop,web guiding by photocell. 它具有自动计米，设定长度自动停机，放卷由光电自动纠偏控制等功能。
- 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。
- The measurement results for Hg Cd Te photodiodes are presented. 文中列出了碲镉汞光电二极管结电容的测量结果.
- The door is photocell controlled by operating a keyboard. 那扇门是通过操纵一个键盘;用光电管来控制的.
- The entrance is photocell controlled by operating a keyboard. 那扇门是经过操纵唯一键盘，用光电管来控制的。
- A novel optimization for packaging high-speed photodiodes is presented. 提出了一种高速光探测器封装优化设计的新方法。
- Measuring the High-Frequency Characteristics of Chip Photodiodes[J]. 引用该论文 张胜利;孙建伟;刘宇;祝宁华.
- Our results suggest that the system is an electro-chemical photocell. 结果说明这是一个电化学光电池结构。
- Reference mark is set automatically by light beam from the photocell. 通过光电管射出的光束自动定位基准标记，不需人工作标记。
- These reverse-biased photodiodes discharge a capacitor at a rate proportional to the photon flux. 这些反偏压发电二极管在一种均衡的速率下释放一个电容器给光子通量。
- Light, represented by the rainbow at the top of the image, impinges on photodiodes with the CCD pixels. 在图象顶部以彩虹代表的光，与ccd像素的发电二极管紧密接触。
- The experiment showde,that the plan can increase Photocell board output energy over 30%. 试验证明,该方案能使光电池板的平均输出能量提高30%25以上。
- In detail, optical receiving system is mainly composed of optical focusing system, optical filters and PIN photodiodes. 其中，光学探测系统主要包括光学聚焦系统、多种滤光片及PIN光电二极管等；
- The thermally generated dark current intrinsic to the photodiodes is always working to charge the diode. 光电二极管固有的热产生的暗电流不断为二极管充电。
- However, a flat responsivity curve was observed for the thin p-layer (50nm) homojunction p-i-n photodiodes. 在逆偏压低于8伏特时，暗电流是由产生-复合电流所主导。
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