探测的

The author researched the relationship between the incident photon energy and survey threshold value on field photoemission.

研究了场致光电发射入射光子能量与探测阈值之间的关系。

Surface generation and detection of phonons by picosecond light pulses .

激光声子的激发、探测及其应用。

Experiments of gated-mode single photon detection are performed using two picosecond laser pulses with different pulse shapes.

采用两种不同的皮秒光脉冲波形进行了门模单光子探测实验。

This study has first applied FJC staining to demonstrate regional distribution, time-course, and related mechanisms of neuronal death in the mouse pilocarpine model.

本研究首次在小鼠匹罗卡品癫癎模型中应用FJC染色技术探测神经元死亡的区域分布、时程变化及相关机制。

In the vertical configuration the plane of dispersion of the crystal is spherical Mica and in the horizontal configuration the plane of dispersion of the crystal is flat PET.

谱仪能够在两个相互垂直的方向分别对X射线进行探测，垂直方向晶体分析器使用云母球面晶体，水平方向为PET平面晶体，摄谱元件采用成像板。

The metal bob of a plumb line .

用来探测水深的铅锤线。

We have finished all the parts of the optical electron polarimeter, including the analysis system for the Stokes parameters of radiation fluorescence, photon detection system, and electronic system etc.

所完成的工作包括真空机械系统、辐射荧光Stokes参数分析系统、光探测系统、数据获取电子学系统等。

Additionally,the method to determine position coordinate and trajectory vector of the shooting point with detection array is also studied in this paper.

另外还研究了利用正四面体探测基阵确定射击点空间位置坐标和弹道矢量的计算方法。

A sensor with balanced detection is introduced to the BB84 protocol and the theoretical model of the QBER is established with POVM (Positive Operator Valued Measurement).

论文将双平衡探测结构引入BB84模型中，利用半正定算子值测量建立了接收端在偏振模影响下的误码率模型。

Light sensors find use in a host of important applications, spanning from consumer electronics, such as ambient-light measurements and exposure control for cameras, to scientific instruments, such as optical-absorption spectroscopy, IR detection for thermography, and two-color pyrometry.

光学传感器有重要应用，跨越的领域从消费电子，例如环境光测量和照相机曝光控制，到科学仪器，例如光吸收谱，IR温度探测和双色测高温。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。