本文给出了圆面探测器对圆面源的几何因子的一元积分形式。
The solid angle for a disc source parallel to a disc detector has been determined using a one dimension integral.
对磁谱仪和焦面探测器的联合系统的离子鉴别方法予以较详细的讨论。
The detailed descriptions are made for the particle identification of the combined systems of the spectrometer and the detectors.
本文提出一种新型的用于四象限探测的光学系统，该系统可以用点探测器代替面探测器。
This paper presents a new optical system used for quadrant detection, in which point detectors, rather than area detectors, can be used.
嫦娥四号是历史上第一个成功登陆月球“暗面”的月球探测器。
Chang'e 4 is the first lunar probe in history that has successfully landed on the "dark" side of the moon.
嫦娥四号月球探测器在月球背面（暗面）降落并轻轻地着陆，揭开了人类太空探索历史的新篇章。
Chang'e 4 lunar probe landed on the moon's far side (dark side) and softly touched down, which opened a new page in history of mankind's space exploration.
光栅仍然会使得稍后会在面阵CCD探测器上聚焦的光线分散。
Again, the grating disperses the light, which is then focused onto the CCD-array detector.
另外本系统采用聚合物光纤作为靶面与探测器阵列之间的光学通道，有效地增强了系统的抗干扰能力。
Furthermore, we use the polymer optical fibers as the passages between the target plane and the photo-electronic detectors in order to increase the anti-jamming ability.
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.
光栅仍然会使得稍后会在面阵CCD探测器上聚焦的光线分散。
The grating spectrally disperses the light, which is then focused onto the CCD-array detector.
本文描述了一个由金硅面垒型探测器和锥形面聚乙烯薄膜辐射体所组成的快中子谱议。
A semiconductor fast neutron spectrometer consisting of a Au-Si surface barrier detector and a conical polyethylene foil radiator is described.
对于激光跟踪系统，常采用两种探测器件，QAPD、面阵CCD作为跟踪探测器。
In laser tracking system, QAPD and plane array CCD are often used for tracking detector.
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。
Spatial non-uniformity is measured by applying a small laser spot scanning across the detector sensitive area.
提出了一种基于面阵CCD器件，采用光纤和光纤面板进行光耦合及传输的扇形束线阵扫描X射线新型探测器技术。
Optical coupling and transmission performing with optic fiber and fiber optic face plate, a new sector beam linear array scanning X-ray detector technique based on plane array CCD devices is proposed.
一方面，大家都知道的测量效应，探测器接近受地球质量影响的局部时空。
One, known as the geodetic effect, is the amount by which the mass of the Earth will.
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 responsivity over the sensitive area has a quadratic relation with distance to detector center within the main sensitive area.
实验采用单光路临界角法，用四象限探测器探测输出信号，物面微位移采用压电陶瓷作为驱动元件。
The experiment came into use single light path critical angle method, output signals were detected by four-quadrant receiver, micro-displacement drive element were piezoelectric ceramics.
定位技术是月面巡视探测器(简称月球车)导航与控制的一项关键技术。
For the navigation of Lunar Exploration Rover (or Lunar Rover Vehicle, LRV), localization is one of the most important problem.
嫦娥一号将探测月面并对月面进行全面拍摄。日本在上个月发射了自己的第一个月球探测器，印度也将于明年实施类似的计划。
The launch of Chang'e I, which will explore and map the moon's surface, came after Japan last month launched its first lunar probe and ahead of a similar mission planned by India for next year.
本发明的装置中所用的半导体核探测器最好是采用GL型锂漂移金硅面垒探测器。
The semiconductor nuclear detector used in said invention adopts the GL mode Li-drift-Au sisurface-barrier detector.
本发明的装置中所用的半导体核探测器最好是采用GL型锂漂移金硅面垒探测器。
The semiconductor nuclear detector used in said invention adopts the GL mode Li-drift-Au sisurface-barrier detector.
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