Once it has passed through the slits, the photon strikes a position sensitive detector.
一旦它通过通过狭缝，光子就会击中位置灵敏探测器。
The one dimension Position Sensitive detector can improve detector efficiency greatly.
一维位置灵敏探测器可以大大提高谱仪的探测效率。
The measurement system is based on facular-orientation theory of position sensitive detector (PSD).
测量系统基于PSD传感器的光斑定位原理。
The position sensitive detector(PSD) can be used for many types of precision and contactless dgmatic distance detection.
光电位置敏感探测器（PSD）已应用到非接触式高精度动态位移测量中。
This paper puts forward the testing system of characteristics of electrical vibration table based on position sensitive detector .
详细介绍了基于位置敏感传感器的电振动台特性检测系统的研究。
A new method for large shaft alignment was proposed based on visual laser technology and PSD (position sensitive detector) technology.
提出了一种采用位置敏感探测器(PSD)技术与激光技术相结合实现大型轴系对中检测的新方法。
A new method for large shaft alignment was proposed based on visual laser technology and PSD (position sensitive detector) technology.
微弱电流的放大与处理是基于位置敏感探测器(PSD)的微位移传感器的关键技术。
A new technique for measuring the accurate position of the focal plane of an optical system with position sensitive detector (PSD) is presented.
本文介绍一种新的焦面检测方法，以位置敏感探测器P SD作为检焦器件对光学系统的实际焦面进行检测。
The PSD (positinon sensitive detector) is utilized as the sensitive detector of the sensor, and the microprocessor to implement data processing.
该测头采用PSD作为敏感元件并采用单片机技术完成对测量数据的处理。
In practical measurement, the positioning precision of position sensitive detector (PSD) is greatly affected by the size and asymmetry of the spot.
在实际测量中，由于光斑具有一定尺寸和不对称性，在很大程度上影响了位置敏感探测器(PSD)的定位精度。
As an important part of the electro-optic technology, the PSD (position sensitive detector) technology is widely applied in various subject fields.
位敏探测器(PSD)技术作为光电技术的重要组成部分，在各学科领域得到广泛应用。
This paper advanced two kinds of new methods for coaxality measurement, in which laser collimation technology and position sensitive detector were used.
提出了两种测量轴—轴同轴度的方法，均采用激光准直技术，同轴度测量仪的光电测量部件由准直激光源和位敏探测器组成。
The principles of the LVDT, the phase-sensitive detector and the triangular wave generator are briefly illustrated in this paper. A practical LVDT readout.
本文简单介绍了LVDT、相敏检波器和三角波发生器的工作原理及自行设计的一种实用的LVDT相敏检波读出电路。
Weiss had to distill, heat and pass the air samples over adsorbents to remove gases such as carbon dioxide and krypton that could foul the extremely sensitive detector.
维斯必须蒸馏、加热并使空气样品通过吸附剂，以除去二氧化碳和氪等会污染极灵敏的探测器的气体。
A high precision infrared light spot motion analysis and measurement system based on a new type position sensitive detector (PSD) and stereo measurement was developed.
高精度红外光点位置检测分析系统是基于光电位置敏感器件、立体测量学研制而成的运动物体分析系统。
The characteristic and construction of charge-division type position sensitive detector are described in this paper, and the preliminary experimental results are also presented.
本文对电荷除法型位置灵敏探测器的特征和结构进行了描述。并给出了初步的实验结果。
Piezoelectric chemical sensor is an important mass-sensitive detector. It has a wide application for its superiority such as small size, fast response and high sensitivity, etc.
压电化学传感器是一类重要的质量敏感型检测器，由于具有体积小、灵敏度高、响应时间快等优越性而具有极好的应用前景。
This week scientists met to discuss plans for a more sensitive detector that could be built in space.Gravitational waves were predicted by Einstein's general theory of relativity in 1916.
这一周来，科学家们举行会晤，讨论一个在太空空间中建造一个更加敏感的探测器的计划。重力场波动是由爱因斯坦在1916年广义相对论中的预测出来。
The technology and preliminary test results of Si bi-dimension position sensitive detector based on multi-strip structure fabricated by using planar technology were described in this paper.
描述了用平面工艺技术研制基于硅多条的两维位置灵敏探测器的制各工艺技术及性能测试初步结果。
The fundamental principle of a two-dimensional position-sensitive detector based on microchannel plate is presented. The resistive anode plate and data read-out system of the detector were designed.
介绍了基于微通道板的二维位置灵敏探测器的基本原理及其关键部分电阻阳极面板和数据读出系统的设计。
So now I look at Montagnier's apparatus, which looks even more rinky-tink than my old gadget, and what I see is a sensitive noise detector.
所以现在我回头看蒙塔尼的设备 这个比我自己的旧设备更没谱的东西 我认为它就是一个非常敏感的噪音检测仪.
In general, Energy Detector works best in the stationary environment, but is sensitive to noise fluctuation and jamming and cannot get signal parameters.
总的来说，能量检测在平稳的环境中性能是最好的，但是对干扰敏感且不能给出信号的参数。
If a sensitive photoelectric detector is placed in this detective system to receive the signal of total internal reflection, the bubble in the fluid can be detected.
用一灵敏光检测器接收全反射信号，就可分辨出液体中的气泡。
The responsivity over the sensitive area has a quadratic relation with distance to detector center within the main sensitive area.
在探测器的主要灵敏面内，相对响应度与到探测器中心的距离表现为二次曲面关系。
The detector in the lidar is extremely sensitive and is easily upset by spurious currents.
由于接受器非常敏感，所以容易被虚假信号干扰。
Spatial non-uniformity is measured by applying a small laser spot scanning across the detector sensitive area.
面响应不均匀性的测量是利用小的激光光斑在探测器的灵敏面进行二维扫描。
The source and detector, however, are arranged to be sensitive to the density of material in the annulus and can distinguish between fluid and cement behind the casing.
与密度测井不同的是，其伽马射线源和探测器的布置方式能使它们对井内环形空隙中物质的密度很敏感，可以将套管外面的流体和水泥区分开来。
The M500 uses a high energy optical design and a sensitive DLATGS detector for excellent resolution over the full infrared range.
M500采用高能量的光学设计和敏感的DLATGS检测器，使红外线区域有优越的分辨率。
The detector consists of two layers of LSO crystals and a position sensitive photomultiplier tube .
这个探测器是由两层氧正硅酸镥晶体晶体和位置灵敏型光电倍增管组成。
The detector consists of two layers of LSO crystals and a position sensitive photomultiplier tube .
这个探测器是由两层氧正硅酸镥晶体晶体和位置灵敏型光电倍增管组成。
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