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- Object surface emissivity 物体表面发射率
- Based on single channel double colour principle, it overcomes the interference of emissivity of object surface and other factors on temperature measuring precision. 用单通道实现比色成像,可明显地降低物体表面发射率及其它因素对测温精度的影响。
- Reducing the surface emissivity of a clothing ensemble is not in fact a very effective way of increasing its thermal insulation. 事实上减少整套服装的表面发射率并不是增加其隔热性能的最有效途径。
- Land surface emissivity and atmospheric transmittance are the two key parameters which are used to retrieve LST. 大气透过率和地表比辐射率是求解地表温度的两个关键参数。
- Land surface emissivity (LSE) is an essential parameter for land surface temperature (LST) retrieval from thermal remote sensing data. 地表比辐射率是用热红外波段遥感数据反演地表温度的关键参数。
- Some new methods for enhancing the infrared image of low dissipation components are proposed based on improving consumption and surface emissivity of components. 摘要提出几种提高红外电路故障诊断仪诊断有源低热器件能力的新方法。
- Floor footpath, elevator and stair can not undertake air is disinfected, undertake object surface is disinfected only. 对于体积较大的房间,密闭后应用2%25过氧乙酸溶液按每立方米8毫升的量进行气溶胶喷雾消毒,作用1小时后即可开门窗通风。
- Laser marking is a kind of technique using heat effect of laser to ablate meterials on object surface so as to leave over permanent press. 激光打标是利用激光的热效应烧蚀掉物体表面材料从而留下永久标记的技术。
- First, the fringe pattern with sinusoidal intensity is generated by a computer program and projected onto the object surface by a LCD projector. 首先利用电脑程式产生正弦强度分布的光学条纹图案,以LCD投影机将其投射于待测物表面。
- Killing various pathogen in the air and object surface including canine distemper virus, canine parvovirus, cat distemper virus, etc. 全面杀灭空气中和物品表面包括犬瘟热病毒、犬细小病毒、猫瘟热病毒在内的各种病原。
- Version-like surface emissivity, commonly known as the colourity refers to the version-like surface of the graphics and text, the characters have depth by using the ink on the paper. 版样的色量俗称暗量,是指版样暗地的图文、笔迹所用的墨粉深量。
- When L/R is increased, Lobj at which the irradiation distribution is uniformly on the heated object surface is increased. 随管长与半径比增加,物体表面辐照度均匀时,对应的加热距离增加。
- Also, pay attention to print, film locations have sufficient surface emissivity, if not, the plate dot would not have rigid business card printing and membership card when dot will get rid of. 此边,还给把稳晒版胶片上的网不面是否有不足的黑度,若否,印版上的网不面不离不会浮松,制卡和会员卡制作时网不面也会摒弃。
- The chromaticity of an object surface in scene is a constant feature irrelevant to the object shape, which is called color in-varianoe. 景物中物体表面的色品是与该物体形状无关的稳定特性,称为颜色不变性。
- BlueStar cleaning technology uses BlueStar series of cleaning agent eliminate the dirt and cover on the object surface by the technique of degrease, derust and passivation. 蓝星化学清洗技术是利用蓝星系列清洗剂通过脱脂、酸洗除锈、钝化等工艺去除被清洗物体表面的污物或覆盖层。
- Result The qualification rate of total germs in air of 57 nurseries was 69%, tableware was 80%, hands of children and teachers was 92%, object surface was 93%, toy was 95%. 结果57家幼儿园空气细菌总数合格率69%25,餐、饮具合格率80%25,幼儿和教师手合格率92%25,物体表面合格率93%25,玩具合格率95%25。
- Methods Making a statistical contrast to the number of bacterial in the air flow,on object surface in the bloodmobile car before and after regulating sterilization management. 方法 对流动采血车内的空气、物表在规范消毒灭菌管理前后细菌培养数量的统计对比。
- Wrobel, and Reinhold Schneider, 1996.Wavelets Based Object Surface Reconstruction by FAST-Vision, IAPRS (=International Archives of Photogrammetry and Remote Sensing), Vol. 使用多组物空间三平面之交点群连结多测站光达点云坐标系,第24届测量学术及应用研讨会论文集,2005年9月8-9日,国立政治大学,台北市,第423-430页。
- A dynamical surface emission center model which can explain all observed phenomena in thermionic cathodes is proposed. 本文提出能解释热阴极中各种现象的动态表面发射中心模型。电子发射来源于一个原子集团。
- A new image splice method based on an algorism called “flood” is ptoposed, and it can compose the whole-region of the object surface with all the subregion along the optimal route. 提出了一种新的基于洪水算法的图像拼接法,采用此方法可以按最佳的途径将各子区域的高度分布合成整个物面的高度分布。