方向位移传感器采用激光单点位置探测器P SD,Z轴方向的位移测量精度达10纳米。
The displacement sensor of Z axis adopts single point laser position detector PSD, and its resolution is about 10nm.
介绍了用于激光核聚变装置光路自动准直系统，讨论了光束位置探测器，激光器，微机等技术问题。
The papaer describes an automatic optical alignment system for laser-fusion facility. Technical problems concerning the beam centering sensor, laser and the computer etc are discussed.
提出一种眼镜度数测量方法，利用位置探测器和3条光线实现对棱镜度、球镜度和散光度等镜片参数的测量。
A position detector and 3 beams of ray are used to measure the prismatic, spherical and astigmatic powers.
此外，为了同时测量对撞点处正、负电子束的位置，两套带有8电极的特殊束流位置探测器(BPM)将安装在对撞点两侧。
Moreover, in order to measure the positions of both positron and electron in the IP at the same time, two special BPMs with 8-bu.
一旦它通过通过狭缝，光子就会击中位置灵敏探测器。
Once it has passed through the slits, the photon strikes a position sensitive detector.
潘菲尔德在用探测器扫描小脑表面的同时，绘制出每个记忆在大脑中的对应位置。
Penfield mapped the brain location of each memory while he scanned the surface with his probe.
如果你购置了一个蝙蝠探测器，你还可以探测蝙蝠高音的回声，便知它们的位置。
If you buy a bat detector you can pick up their high-pitched echo-location calls as well.
靠近火星赤道的子午湾陨坑为东西走向，它的西端就是“机遇”号火星探测器着陆的位置。
The western portion of Sinus Meridiani was the landing site of the Mars rover Opportunity.
附加了起重机，宇航员可以将机器人探测器吊起放回原位置(蒙哥马利国际设计公司)。
With the crane module attached, an astronaut hooks up a robotic rover to be towed back to base (Montgomery Design International).
如果火星探测器着陆时偏离了这些沉积物的话，它将不得不辛苦的开上12英里才能到达这些沉积物所在位置进行采样。
However, the rover's landing site would be away from the deposits, so the rovers would have to drive anywhere up to 12 miles in order to reach them.
IBEX记录到的原子绕地球旋转，根据其自身能量不同，需要1到2年才能从日球层的边缘到达探测器的位置。
The atoms recorded by IBEX, which orbits Earth, took a year or two, depending on their energies, to reach the craft from the outer edge of the heliosphere.
用FDS软件研究了环境温度和水平安装位置对感烟型火灾探测器报警时间的影响。
The article USES FDS to study the effect of environment temperature and setting position on the alarm time of smoke detectors.
拖动可指示视频运动探测器的位置。
如何在国际空间站或空间探测器的最新保持其位置在宇宙轨道？
How does the International space Station or the latest space probe keep track of its location in the Universe?
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。
The characteristic and construction of charge-division type position sensitive detector are described in this paper, and the preliminary experimental results are also presented.
一维位置灵敏探测器可以大大提高谱仪的探测效率。
The one dimension Position Sensitive detector can improve detector efficiency greatly.
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。
In practical measurement, the positioning precision of position sensitive detector (PSD) is greatly affected by the size and asymmetry of the spot.
采用四象限探测器作为位置传感器，设计出以dsp作为控制器的双轴跟踪控制试验演示系统。
A demonstration system with DSP as controller used for testing double-axis tracking control techniques is designed by using four-quadrant detector as position sensor.
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 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.
本文介绍一种新的焦面检测方法，以位置敏感探测器PSD作为检焦器件对光学系统的实际焦面进行检测。
A new technique for measuring the accurate position of the focal plane of an optical system with position sensitive detector (PSD) is presented.
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 .
研制出一种简单稳定的检测方法，实现了探测器加密运动的精确位置控制。
A new simple method measurement is developed and accurate control of position in movement of detector data insert is achieved.
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。
The position sensitive detector(PSD) can be used for many types of precision and contactless dgmatic distance detection.
介绍位置灵敏探测器数据采集系统的设计与实现。
A data acquisition system designed for position sensitive detectors is presented.
实现基于四象限红外探测器的位置检测信号处理系统。
The purpose is to introduce the signal processing system of position detection based on four-quadrant infrared detector.
本文介绍了环形(位置灵敏)充气探测器的结构及性能。
The structure and properties of ring (position sensitive) gas filled detector were described.
通过探测器的视频探头，确定被困人员位置及状态，具有防水性能，可在雨中便用。
Video probe through the probe to determine the location and status of people trapped, with waterproof properties, can be used in the rain.
根据光斑在四象限探测器光敏面上的位置来计算船舶相对于激光光源的偏转角度。
According to spot in the four-quadrant detector photosensitive surface position to calculate the ship's yaw Angle relative to the laser source.
根据光斑在四象限探测器光敏面上的位置来计算船舶相对于激光光源的偏转角度。
According to spot in the four-quadrant detector photosensitive surface position to calculate the ship's yaw Angle relative to the laser source.
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