It is suggested that logarithm transform of oscillograph and large dynamic range of detector should be applied to adjust the optical cavity for improving metrical precision.
在光路调节中采用具有对数变换功能的示波器和动态范围较大的探测器，可以提高测量精度。
Those creatures have long had four-color vision, but a key difference is that their fourth type of color detector is in the high-frequency ultraviolet range, beyond where humans can see.
这些动物早已拥有四色觉，但关键的区别是，他们的第四种颜色位于高频的紫外线区域，在人类可视范围之外。
If the input signal is anywhere in the frequency range of the detector, the meter will make a valid power measurement.
只要输入信号落在检测器的频率范围内，则功率计就能给出准确的的功率。
Furthermore, the dead region of actual detector will influence defocusing curve and shrinks its dynamic range.
此外，实际的探测器所具有的死区也会影响离焦曲线，同时还限制离焦动态范围。
The detector enlarges the detecting range so as to suit the need of different objects and improves the detecting precision of Near Ifrared Light-Imaging.
本检测仪扩大了检测范围以适应不同检测对象的检测要求，而且提高了近红外线成像的检测精度。
Divide the Spectral Range of the Grating by the Number of Detector Elements. The resulting value is the Dispersion.
按探测器元件数量分光栅的光谱覆盖范围。结果值是色散。
The cavity pyroelectric detector is usually used as the work norm to calibrate relative spectral responsivity of detectors because of its flat spectral responsivity in broad spectra range.
由于腔体热释电探测器在宽光谱范围内具有相对平坦的光谱响应度，因此经常被用作标定探测器相对光谱响应度的工作基准。
The relationship of the steering range of FSM and the errors corrected, the detector output and objective error, tracking control system input are analysed.
并分析了反射镜作用范围与需要校正的误差的关系，跟踪探测器输出误差信号与物方跟踪误差，以及与跟踪镜控制量的关系。
First, each range resolving unit was accumulated non-inherently in azimuth, and then the detection of HRR target was done with the GLRT detector similar to that of the mono-pulse spread targets.
该方法首先对各距离分辨单元在方位向进行非相参积累，然后利用类似单个脉冲下扩展目标的广义似然比检测器来实现高分辨率雷达的检测。
Its combination of light weight and balance provides comfort unmatched by any other detector in its price range.
在此黄金探测器的同等价格线上的其他产品中，他重量轻，抗干扰能力强等实用性能。
Using the ultrasonic wave detector to probe the flexible range of the extraction tunnel, grasping the rule of deformed tunnel directs the supporting design of the tunnel bolt.
利用超声波探测仪探测回采巷道的松动范围，掌握巷道的变形破坏规律，以此指导巷道的锚杆支护设计。
Each detector can find them only in a certain range of frequencies.
每种探测器都只能在特定的频率范围找到引力波。
Divide the Spectral Range of the Grating by the Number of Detector Elements.
按探测器元件数量分光栅的光谱覆盖范围。
It is found by simulation analysis that the elliptic spot affects detector performance in linearity, sensitivity and dynamic range of the detector.
模拟分析给出了椭圆光斑在线性度、灵敏度和动态范围等方面对探测性能带来的影响。
Both flame ionization detector and ultraviolet detector can be used as the detecting part of SubWC. Thus the range of its application and selection of optimal conditions are largely broadened.
检测既可用氢火焰离子化检测器检测，也可用紫外检测器检测，极大地拓宽了色谱分离和最佳条件选择的范围。
According to the difference in temperature between thermal wake and seawater, the operation range of the detector to thermal wake was calculated.
并根据热尾流与周围海水的平均温度差计算出红外探测器对潜艇热尾流的作用距离。
Based on characteristics of optical polarizing, Malus law, and Faraday optical rotation, a long-range displacement detector is realized by same light source and double light route.
基于光的偏振特性、马吕斯定理和法拉第旋光效应，采用同光源双光路检测，实现了大量程直线位移的测量。
This article provides the signal-to-noise ratio module of the range-gating photon counting system and discusses the synchronization between the laser echo wave and the detector gate.
本文给出了距离选通光子计数系统的信噪比模型并讨论了激光回波与探测器选通门之间的同步问题。
As the result shows, using the proposed detector, not only the range of frequency being captured can be widen, but it is easy to be implemented.
结果表明，这种鉴频器不但具有较大的频率捕捉范围，而且非常易于实现。
Its difficult to maintain the multi-band receiver because of its wide frequency range and high integration, for which the usual intelligent detector is very complex.
多波段接收机覆盖频段宽，集成度高，维修保障难度大，采用智能故障诊断时的结构复杂，文章介绍的故障层次分类结构可大大提高智能诊断系统的工作效率。
The Sensepoint XCD detector monitors sites for a wide range of toxic and flammable gases.
感应XCD探测器能够在大范围内检测到毒气和易燃气体。
As a result, the lidar distance measurement system we have developed with a DSP phase detector has a precision of 3 millimeters in the measuring range of 2 kilometers.
为了提高红外激光雷达测距系统的测量精度和可靠性，设计并实现了基于高速模数转换器和数字信号处理（DSP）技术的DSP鉴相器。
As a result, the lidar distance measurement system we have developed with a DSP phase detector has a precision of 3 millimeters in the measuring range of 2 kilometers.
为了提高红外激光雷达测距系统的测量精度和可靠性，设计并实现了基于高速模数转换器和数字信号处理（DSP）技术的DSP鉴相器。
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