3) operating range
作用距离
1.
Analysis on operating range of a staring infrared search and track system for high-speed aircraft;
凝视型红外搜索跟踪系统对高速飞机作用距离的分析
2.
Theoretic Calculation of Operating Range of Infrared Imaging Guidance Based On the Moving Target;
机动目标红外成像制导作用距离的理论计算
3.
Operating range prediction of infrared imaging system;
红外成像系统作用距离的估算
4) operation range
作用距离
1.
The paper analyzes the performance of laser active imaging system by giving a model of operation range based on the resolving power,the modulation contrast ratio,the minimal detectable laser power,and the signal-to-noise ratio of the system respectively.
针对空间目标探测,介绍了激光主动成像系统的组成,详细分析了空间目标及背景的辐射特性;根据成像分辨率、调制对比度、最小可探测功率、系统信噪比等参数,分别给出作用距离模型,并对激光主动成像系统性能进行分析和仿真计算;仿真结果表明:利用激光主动成像探测系统可对一定距离的空间目标进行成像探测。
2.
Simulation analysis is performed to study the influence of amount of damaged elements on sonar directivity and the impact on sonar operation range under certain circumstance.
以指向性函数一般表达式为基础,通过把倒圆台阵有基元损坏的情况转化为加权系数,得出其空间指向性函数和水平指向性;仿真分析了倒圆台阵基元损坏个数和位置对声纳空间指向性和水平指向性的影响,以及在一定环境下对声纳作用距离的影响,从而得出基元损坏达到何种程度时基阵的技战术性能不再符合要求的意见。
3.
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。
5) Operating distance
作用距离
1.
Method for estimating operating distance of IR imaging system under complex backgrounds
复杂背景红外成像系统作用距离估算方法
2.
The key parameters of operating distance and angle speed precision were analysed.
介绍了双模跟踪的ARBS原理及系统组成,分析了其关键技术参数:作用距离、角速率精度。
3.
Operating distance of laser ranger,echo rate and radiation angle choice are calculated in detail.
针对某型激光测距机的高性能要求,在总体设计中采用多发散角分档可调、恒比定时鉴别和厘米级高分辨率计数器等项技术和措施,对激光测距作用距离、回波率以及发散角选择进行详细计算,计算结果表明总体组成能满足指标要求。
6) operational range
作用距离
1.
The operational range is one of the critically tactical specifications for IR surveillance systems, and the operational range test is the principal one to verify the operational range of IR surveillance systems.
作用距离是红外警戒系统的核心战术技术指标之一。
2.
Its characteristics, technological principle, integration with other sensors, operational range, spectral band selection and the relationship between the system and detectors are described in this paper on the basis of conception of electro-optical system.
本文在论述光电系统基本概念的基础上 ,对光电系统的特点 ,技术范畴、与其它传感器的匹配使用、作用距离以及对波段选择、探测器与系统的关系等问题进行了定性论证和通俗表达。
补充资料：大作
1.犹大事。 2.创办大事;大办。 3.大兴土木。 4.大起。 5.显着表现。 6.称人作品的敬词。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条