The method to correct atmospheric refraction that directly influences the measurement accuracy of total station monitoring system is studied.
主要研究了与自动全站仪监测系统测值精度直接有关的大气折光影响改正的方法。
Kuitun environmental monitoring station monitored acid rain in 2002 for mastering atmospheric precipitation status and major contamination of Kuitun city.
为了解奎屯市大气降水状况及主要污染物，奎屯市监测站于2002年对大气降水进行了为期一年的酸雨监测。
At present, an observation system have been founded, including a regional atmospheric background station (Shangdianzi), an urban environment monitoring station and a mobile monitoring station.
大气成分观测与分析中心现已建成上甸子区域大气本底站、城区环境监测站、移动监测等业务观测系统。
At present, an observation system have been founded, including a regional atmospheric background station (Shangdianzi), an urban environment monitoring station and a mobile monitoring station.
大气成分观测与分析中心现已建成上甸子区域大气本底站、城区环境监测站、移动监测等业务观测系统。
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