红外探测,infrared detection
1)infrared detection红外探测
1.Atmospheric influence oninfrared detection performance of ballistic missile plume;弹道导弹尾焰红外探测性能的大气影响分析
2.In view of the shortage of traditional technology of landmine detection,a new method of microwave enhancedinfrared detection technology in non-contact landmine detection is introduced.针对传统地雷探测方法的不足,该文提出了1种利用微波增强红外探测技术进行非接触式地雷探测的新方法,分析了微波照射引起土壤温度变化的原因,分别利用2 450 MHz和915MHz的微波源照射浅埋的铝块,获得了不同土壤湿度和埋藏深度下的目标红外图像,证明了该技术用于浅埋地雷探测的可行性,同时表明:目标的埋藏深度和土壤湿度与探测难度成正比,其中土壤湿度对探测结果影响较大。
3.With the project as a practical example,part of the detection curves and infrared radiation field intensity values obtained frominfrared detection in the cross-section are analyzed in the paper.在厦门海底隧道施工中采用红外探测仪进行探水短期预报。
英文短句/例句
1.high resolution infra-red sounder高分辨率红外探测仪
2.IR camouflage-detection camera假目标红外探测相机
3.three-channel far infrared detector三通道远红外探测器
4.In(Ga)As Quantum-Dot Infrared PhotodetectorsIn(Ga)As量子点红外探测器
5.Outline dimension series of infrared detectorsGB/T13583-1992红外探测器外形尺寸系列
6.Measuring methods for parameters of infrared detectorsGB/T13584-1992红外探测器参数测试方法
7.Assessing the Epitaxy Structure of Quantum Well Infrared Photodetector by Photoluminescence Measurement用PL谱评测多量子阱红外探测器外延材料
8.ARRAY CO-REGISTRATION ERROR OF AIRS大气红外探测仪的探测器序列定位误差
9.optically optimal tellurium-cadmium-mercury infrared detector光优型碲镉汞红外探测器
10.Josephson effect infrared detector约瑟夫森效应红外探测器
11.optically optimal indium antimonid infrared detector光优型锑化铟红外探测器
12.metal-oxide-semiconductor infrared detector金属－氧化物－半导体红外探测器
13.Environmental testing methods for infrared detectorsGB/T15430-1995红外探测器环境试验方法
14.metal-insulator-semicoductor infrared detector金属－绝缘体－半导体红外探测器
15.immersed type thermistor infrared detector浸没型热敏电阻红外探测器
16.infrared bond defect detection system红外焊接缺陷探测系统
17.low temperature infrared emission detecting instrument低温红外线发射探测仪
18.high resolution infrared radiation sounder高分辨红外辐射探测器
相关短句/例句
IR detection红外探测
1.In this paper,we explore the possibility of carbon nanotubes(CNTs)being used inIR detection,and discuss the proximity-induced superconductivity in single-walled carbon nanotubes (SWCNTs).具体阐述了碳纳米管用于红外探测的可行性以及在单壁碳管内实现超导态的实验方法。
2.A kind of microcantilever fabricated by an approach based on MEMS had already been applied intoIR detection and shown great advantages of high sensitivity.一种用MEMS微加工技术制造的微型悬臂梁已经开始应用于红外探测技术中,悬臂梁由双层材料构成,衬底由硅、氮化硅等半导体材料制作,另一层则是一种热敏金属材料薄膜。
3)infrared detecting红外探测
1.Decision of central wavelength and band width of theinfrared detecting band should be subject to some reasonable rules.波段选择是导弹助推段天基红外探测系统设计首先需要解决的问题。
2.For this purpose, aninfrared detecting and counting (IDC) system used for miners was developed.提出了对矿工人员进行红外探测和计数的方法 。
3.In this paper,a weak signal processing circuit composed of the low-noise amplifiers and the high sensitivity pyroelectric infrared sensor has been designed and established,And adopted the PSPICE simulating to analyze the output characteristic of Pre-amplifying circuit signal for Human bodyinfrared detecting.本文通过分析热释电红外传感器输出信号特性,着重对微弱信号前放电路的设计进行了深入研究,并采用PSPICE软件进行了仿真处理验证,实验结果表明本文设计的前放电路和人体红外探测处理结构正确合理,其设计和实验分析数据具有一定的参考价值。
4)infrared acquisition红外探测
1.The basic principles of model HY-303infrared acquisition meter and application prospect in water gushing prediction in Yuanliangshan tunnel are described.阐述了红外探测仪的基本工作原理和HY-303红外探测仪在圆梁山隧道突水超前预报中的应用前景。
5)infrared detect红外探测
1.The advantage of high Tc Superconductinginfrared detector (HTSIRD) and its detectiveprinciple are concisely introduced in this paper.本文简述了高Tc超导红外探测器的优越性、探测器工作原理以及热敏型高Tc红外探测器的研制方法和主要性能参数测试结果，并对光子型高Tc红外探测器的研制情况作了简单报道。
6)Infrared detector红外探测器
1.How to define noise and associated performance parameters for infrared detector and infrared focal plane array detectors;关于红外探测器与红外焦平面阵列探测器性能参数描述方法的商榷
2.Monolithic integration of HIP infrared detector with MOS readout switch;HIP红外探测器与MOS读出开关的单片集成
3.Analysis of temperature of special-gas infrared detector;特气红外探测器的温度分析
延伸阅读
多元红外探测器由多个单元红外探测器按一定规则排列而成的线列或面阵器件，有时也称为多元阵列器件。多元探测器可由光电导探测器或光伏探测器组成，也可以由热释电型探测器组成，主要用于红外成像系统。利用光刻、离子蚀刻等半导体工艺技术，可在组分均匀、结构完整的单片半导体材料上制成一维线列或二维面阵，或以其他几何方式排列的多元探测器。也可以用镶嵌的方式制成多元探测器。常用的多元探测器的形状有6×8二维面阵、20元竖线列阵和16元横线列阵。采用多元探测器的优点是:①提高成像系统的信噪比。如采用n元探测器线列器件实行并扫，则成像系统的信噪比可比使用单元探测器提高倍；②降低对探测器性能的要求。由于探测器元数增加而扫描一幅图像的时间不变，像元在每个敏感元上的滞留时间可增加到单元器件的n倍,从而使一些响应时间较长的探测器能得到应用；③降低成像系统的扫描速度，简化扫描机构。当多元面阵器件的元数与像元数相等时（即"凝视"器件），成像系统可免去机械扫描机构。
