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infrared image system     
相关语句
  红外成像系统
     Study on Detection Distance to Point Target of the Infrared Image System
     红外成像系统点目标探测视距研究
短句来源
     In consider of the limitation of harbor VTMS radar and ship navigation radar, view of using infrared image system as a data collection sensor besides radar and AIS was presented.
     论文针对港口VTMS的交管雷达和船舶导航雷达存在的局限性,引入了红外成像系统作为除雷达、AIS以外的数据采集传感器。
短句来源
     Therefore, long-distance, fine resolving power and shady infrared image system possesses of realism significance and economy bebifits.
     因此,研制作用距离远、分辨率高、隐蔽的红外成像系统有很大的现实意义和极大的经济效益。
短句来源
     The basic principles of the interference effects of smoke on the infrared image system are analyzed, and the simulation and evaluation of the interference effect of the infrared smoke are done based on the numerical method and the random simulation method.
     本文通过分析烟幕对红外成像系统的干扰机理,利用数值计算和随机模拟两种方法实现对红外烟幕干扰效果的仿真及评价。
短句来源
     This paper describes the assessment method of detecting and tracking distances to point target of the infrared image system and studies the diffuse regularity of the point target in pixels with the thermal image analysis system, finds out the influence of diffuse factor to the operation distance.
     介绍了红外成像系统对点目标的探测跟踪作用距离估算方法 ,用热成像分析系统研究点目标在像素上的扩散规律 ,提出用热成像系统探测点目标时 ,扩散因素对作用距离的影响。
短句来源
  红外热成像系统
     The quality of the infrared image can't be improved too much because of the limits of the detector's materials and the manufacturing technology in the first generation of Infrared Image System with 32 detectors.
     一代某型32元红外热成像系统由于探测器材料和制造工艺的问题,限制了红外图像质量的进一步提高。
短句来源
  远红外透视机
     Application of Infrared Image System in the Diagnosis of Chronic Prostatitis and Benign Prostatic Hyperplasia
     远红外透视机在慢性前列腺炎和良性前列腺增生诊断中的应用
短句来源
     Methods: Fifteen patients with CP, 17 patients with BPH and 15 healthy volunteers were examined by infrared image system.
     方法 :对15例CP、17例BPH病人及 15例健康对照者进行远红外透视机检查 ,对热图进行分析和统计学处理。
短句来源
     Objectives: To evaluate the diagnostic value of infrared image system for chronic prostatitis(CP) and benign prostatic hyperplasia (BPH).
     目的 :探讨远红外透视机在诊断慢性前列腺炎 (CP)和良性前列腺增生 (BPH)中的应用价值。
短句来源
  “infrared image system”译为未确定词的双语例句
     Supervising sinter quality with infrared image system of endmost section
     基于机尾红外热图像的烧结矿质量监测
短句来源
     Not only the influence of the non-uniformity in infrared image system was eliminated, but also the problem of image enhancement contradicting with noise accumulation was resolved.
     改进算法取得了良好的实验效果,减弱了图像非均匀性对锐化的影响,解决了图像锐化增强与噪声加重这对矛盾,并通过采用中值滤波算法消除了图像锐化带来的微弱噪声。
短句来源
     It is applied to the data fusion and target tracking of a radar/infrared image system.
     并以雷达/红外成像复合的双模制导体系下红外和雷达两种传感器对目标状态的检测和跟踪为例,给出了一个完整的多传感器数据融合和目标跟踪自适应方法。
短句来源
     The paper begins by analyzing the ability of the multi-channel infrared smoke screen,the imaging rule of infrared smoke screens and the work flow. It represents the basic configuration and idea of applying of the test system of infrared image system. Then it introduces the disposal means of mathematic in project and image processing in detail.
     从分析多波段红外烟幕性能和它在热像仪上的成像规则入手,阐述了应用热成像测试方法的基本思想、硬件配置与工作流程,详细介绍了热成像测试方法中有关烟幕面积计算的数学方法以及在本测试方法中使用的去除噪声和图像增强的图像处理过程,最后对整个热成像测试方法作了简单的分析。
短句来源
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This paper presents a new method to measure the temperature field in the heat exchangers with complex construction. This method can give a direct and accurate temperature distribution through synthesizing the two kinds of measurement results obtained by infrared image system and thermocouples separately. As an example, the temperature field in a cross flow plate fin intercooler is measured, it has been proven from the error analysis that by the new method an accurate temperature value at a point can...

This paper presents a new method to measure the temperature field in the heat exchangers with complex construction. This method can give a direct and accurate temperature distribution through synthesizing the two kinds of measurement results obtained by infrared image system and thermocouples separately. As an example, the temperature field in a cross flow plate fin intercooler is measured, it has been proven from the error analysis that by the new method an accurate temperature value at a point can be obtained with thermocouples, and the direct visualization of the temperature distribution can be given by the infrared image system.

提出了一种用红外热象仪和微热电偶相结合的双重测试比较分析法来测试中冷器内复杂的温度场,并应用这种方法通过放大的模型,对6130ZLQ柴油机采用的错流管翅式结构中冷器,进行了温度场测试。结果表明这种方法是较理想的测试方法

The temperature distribution of a gas flow in a cross flow plate fin heat exchanger is measured with infrared image system.The characteristics of temperature distribution,mean Nuselt number and local Nuselt number are obtained.And by means of these results,the heat transfer process in the heat exchanger is analysed.

利用红外热象仪对一叉流板翅式换热器内气流的温度分布进行了测试,获得了换热器模型内温度分布的特征,以及平均努谢尔特数和局部努谢尔特数变化规律的结果,并对换热器内的传热过程进行了分析.

The heat transfer and fluid flow in a air to air tube bend intercooler are tested by an infrared image system and a hot wire anemometer separately. The relationship between the air flow status in the hot side of the duct and the convective heat transfer of hot air is discussed. The results show that it is helpful to improve heat transfer performance of the intercooler by changing the corners with radius, selecting the suitable thin tube and plate between two hot air ducts, and adding some device at...

The heat transfer and fluid flow in a air to air tube bend intercooler are tested by an infrared image system and a hot wire anemometer separately. The relationship between the air flow status in the hot side of the duct and the convective heat transfer of hot air is discussed. The results show that it is helpful to improve heat transfer performance of the intercooler by changing the corners with radius, selecting the suitable thin tube and plate between two hot air ducts, and adding some device at the inner of cooling boundary in the ducts.

分别用热线风速仪和红外热像仪对一管带式气-气中冷器热气侧通道孔内的流动与传热情况进行了测试,通过对测试结果的分析说明:通道孔4个角采用圆角过渡是提高中冷器传热能力的有效途径;两个相邻热气通道孔间的间壁厚度的选择,是影响中冷器传热能力的一个因素;在冷却壁面内侧加入提高扰动的设施,将会强化中冷器的传热效果。

 
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