查询词典 infrared ray

In the center of NGC 6240, the two black holes in the cores will whip up a frenzy of radiation as they careen towards one another head-on, likely transforming the galaxy into a monster known as an ultra-luminous infrared galaxy, thousands of times as bright in infrared as our Milky Way.

在NGC 6240星系的中心，星系内核中的两个巨大黑洞将激发狂乱的辐射物，加剧两个星系内核的合并进程，很可能会使它们合并成为一个超明亮的红外星系，其红外线亮度是银河系的数千倍。

To improve the Infrared extinction capability of the burning anti-infrared smoke composition, the phenyl-hexachloride was taken the smoke generating and series of smoke composition formula have been designed in this paper.

本文围绕提高燃烧型抗红外发烟剂的红外消光性能，设计了以六氯代苯为发烟物的系列发烟剂配方，并用多通道红外辐射计对其红外透过率进行了测试。

A sidestream CO2 concentration measurement device using infrared method for medical is researched and developed in this paper. The module uses a detecter based on infrared absorption, and obtains gas sample from patient respiratory route through sidestream airway. A microprocessor is used to collect and process data, and to communicate with patient monitor, receiving commands, transmitting wavedata and parameters.

本文研制了一种医用旁流式红外吸收CO2浓度检测装置，利用红外吸收气体检测原理设计CO2浓度探头和信号放大电路，使用旁流式采样气路获取病人呼吸气体的样本，以32位微控制器为核心的信息处理系统负责对信号进行采集、处理，以及与主机通讯接受控制命令和传输波形数据和计算参数。

Infrared thermography manifests distinctive abnormal thermograms of soft tissue injuries suffered from military training,providing definite diagnostic message for clinic.To utilize infrared thermography correctly is of vital importance in ensuring the health of servicemen.

红外热像图对军事训练所致软组织损伤有其独特的异常热像图，临床提供明确的诊断信息，正确的使用红外热像图，对保证部队广指战员的健康水平有着重要作用。

Short-wave /long-wave infrared dichroic beam splitters take an important role in two-band infrared imaging optical systems.

短波红外/长波红外分色片在红外双波段成像光学系统中起着重要的作用。

A algorithm of dim small targets detection in infrared image is proposed. Image is processed by using median filter and unsharp mask. The infrared image intensity surface is fitted by Haralickd discrete orthogonal polynomial basis function,and then the maximum points are detected on the fitted intensity surface by convolving the image with the second order directional derivative operators.

提出一种红外弱小多目标图像检测方法，图像先经过中值滤波、高提升滤波增强处理，再用基于Haralick离散正交多项式曲面拟合图像，拟合曲面的极大值点即目标点，可以利用导出的二阶方向导数算子与图像进行卷积得到。

On the other hand, the responsibility of the detectors is not consonant with each other, which causes the serious non-unification among the infrared detectors. The distinguishability of the image has been reduced, which will reduce the distance of the infrared systems operation at the same time.

其次，热成像系统中32元探测器的特征性能参数并不完全一致，造成各个探测器之间非常严重的不均匀性现象，降低了图像的分辨率，影响了热成像系统的有效作用距离。

Double channel sequence image produced by infrared scene generator and real target sequence image of double channel imager--AGEMA THV900 are detected and fused, and the results are satisfactory. data fusion ; D S evidence theory ; target detection ; infrared image

对于弱小目标，复杂背景、大气传输和自身噪声的干扰，引起传感器量测的不确定性，通过 D- S证据理论对多传感器的证据进行数据融合，能够达到较好的目标检测效果。1 基本概率分配函数、置信函数和似然函数D- S证据理论起源于 Dempster早

Translated Description: test transformer / electroscope / dielectric loss tester / microcomputer relay protection tester / ground wire / insulation pad / Shanghai Souter Electric Co., Ltd. is a supplier of high-quality infrared thermometer, the main business products include: infrared thermometer!

Description：试验变压器/验电器/介质损耗测试仪/微机继电保护测试仪/接地线/绝缘垫/上海苏特电气有限公司是优质的红外线测温仪供应商，主要经营产品有：红外线测温仪！

A novel infrared-sensitive streak image tube with a combined infrared photocathode and electrostatics focused electronic optical system is described.

介绍了一种采用组合红外阴极和静电聚焦电子光学系统的新型红外扫描变像管。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。