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relatively independent plane coordinate system
释义
relatively independent plane coordinate system
Encyclopedia
工学
大地起算数据
释
relatively independent plane coordinate system
相对独立的平面坐标系
在城市测量和工程测量中,建立一种与地心坐标系或国家坐标系不发生直接联系、相互独立、使用方便的地方坐标系。简称独立坐标系。又称假定坐标系。
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infrared beam splitter
infrared bolometer
infrared calibration method
infrared camera
infrared camouflage
infrared camouflage materials
infrared catalogs
infrared CCD
infrared chemiluminescence
infrared cirrus
infrared color index
infrared combustion
infrared communication
infrared corona
infrared counterpart
infrared cutoff
infrared cutoff filter
infrared detecting device
infrared detecting system
infrared detection
infrared detection material
infrared detector
infrared detector material
infrared dichroic film
infrared divergence
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