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INFLUENCE OF GSD FOR 3D CITY MODELING AND VISUALIZATION FROM AERIAL IMAGERY
3D City Modelling DSM Orthophoto Oblique Imagery Mesh Point Wire Frame Stereopairs GSD
2016/7/27
Ministry of Municipal and Rural Affairs (MOMRA), aims to establish solid infrastructure required for 3D city modelling, for decision making to set a mark in urban development. MOMRA is responsible for...
GSD型烟气脱硫装置
烟气脱硫 燃煤锅炉
2008/9/26
利用现有燃煤锅炉烟道作SO_2的吸收器，吸收途经雾化后在烟道中与烟气充分接触，达到脱硫目的。该装置以脱硫为主，辅助除尘，适合已有水膜除尘器的锅炉。整套脱硫装置投资省、占用场地小、操作简便。由于使用低压喷头，能耗低，防堵性能好。主要技术指标：适用锅炉吨位：1～65t/h。阻力降：＜150Pa。适用场合：已装麻石水膜除尘器。脱硫费用：＜0.25元/kgSO_2。脱硫率：60～80％。液气比：0.1。技...