该词条未找到_海词词典

您要查找的是不是：

The combined use of these two kinds of particles can produce synergistc effect in inducing the infrared emissivity of the fiber. 金属粉体和纳米氧化锌粉体都有利于纤维红外发射率的降低，二者在复合使用时具有协同作用；
Shan Y,Zhou Y M,Cao Y,Xu Q H,Ju H X,Wu Z H.Preparation and infrared emissivity study of collagen-g-PMMA/In2O3 nanocomposite[J].Mater.Lett.,2004,58 (10):1655. 张汉辉;江凤玲;杨融生;孙瑞卿;杨齐愉;何文绚.;红外辐射材料的制备与光谱研究[J]
Furthermore, ITO films have high microwave reflectivity and low infrared emissivity, which may play an important role on radar and infrared stealth technology. 同时ITO薄膜还具有很高的电磁波反射率和较低的红外发射率，这是雷达隐身及红外隐身的关键。
Passive infrared detection probe is on the infrared emission and body to work. 被动红外探头是靠探测人体发射的红外线而进行工作的。
Speed infrared device, the use of infrared emission, reflection, combined with powerful single chip to achieve control. 红外线转速仪，利用红外线的发射、反射原理，结合单片机的强大控制来实现。
Keywords infrared emissivity;coating;binder;pigment; 红外发射率;涂料;粘合剂;颜料;
The pulse measurement is to detect pulses and pulseless.The sensor is infrared receiving diode and infrared emission diode. 脉搏测量是指检测脉博的有无,使用的传感器是红外接收二极管和红外发射二极管。
The main products include: LED Series LED, digital tube, infrared emission for management, high-grade blue, white, pure green, purple, rose red, high-power lamp, piranha lights. 主导产品有：LED系列发光二极管，数码管，红外发射接受管，高档蓝、白、纯绿、紫、玫瑰红、大功率灯，食人鱼灯等。
Shenzhen Jinwei electronic sales, operating mainly in the infrared emission, the photosensitive receiver.Infrared receiver of the (first).Infrared optoelectronic components.LEDs. 深圳市金威电子销售部;主要以经营红外线发射管、光敏接收管.;红外线接收管(头)
Except at wavelengths close to visible light, infrared radiation is heavily absorbed by the atmosphere, and the atmosphere produces significant infrared emission. 红外天文涉及检测与分析的红外辐射（波长长于红光）。除波长接近可见光，红外辐射在很大程度上吸收了大气中，与大气层产生重大的红外辐射。
Keywords low infrared emissivity;infrared camouflage coatings;research advance; 低红外发射率;红外隐身涂料;研究进展;
Spitzer detected infrared emission not only from the ring, but from the center of the galaxy too, where there is a huge black hole, believed to be a billion times more massive than our Sun. 斯必泽不仅探测到了来自星系环的红外辐射，还有来自星系中心的辐射，这里有一个巨大的黑洞，其质量据信是太阳的10亿倍以上。
The infrared emission phototube is setted on the adjustable bracket front-end of the cover, so we can adjust the infrared emission phototube to aim at the infrared receiving phototube expediently. 红外发射管安装在发射器金属罩前端的可调支架上，可方便地将红外发射管对准接收器上的红外接收管。
The sensor uses infrared emitter and infrared phototransistor produced by SIEMENS to compose the infrared emission circuit and receiving circuit, and disposes receiving signal by single chip. 该传感器采用西门子公司生产的红外发射管和红外接收管,组成红外光发射电路和红外光接收电路,并用单片机处理接收到的信号。
A FIELD MEASUREMENT METHOD OF SPECTRAL EMISSIVITY AND RESEARCH ON THE FEATURE OF SOIL THERMAL INFRARED EMISSIVITY 热红外发射率光谱的野外测量方法与土壤热红外发射率特性研究
DEPENDENCE OF INFRARED EMISSIVITY ON VIEW ZENITH ANGLE FOR NATURAL GROUND SU RFACES 地面热红外发射率的天顶角变化效应
Effects of Filler Particles on Microwave Absorbing Ability and Infrared Emissivity of Hidden Materials Size 隐身填料颗粒尺寸对雷达波吸收及红外辐射性能的影响
Calculation of optical cross sections and infrared emissivity spectra of collosol micro-particles in aerosphere 大气汽溶胶微粒子光学截面及红外发射率光谱的计算
The gunsight has an infrared lens for night vision. 射击瞄准器装有用于夜间视力的红外线镜头。
Keywords sulfide;infrared emissivity;average particle size;sc atter coefficient; 硫化物;红外发射率;粒径;散射系数;