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陆地测量部 Ordnance Survey
横贯大陆地球物理测量 Transcontinental Geophysical Survey
非洲大陆大地测量网 african continental geodetic network
英国国家陆地测量局的斯科特•辛克莱说：“司机们应该在看地图技能方面补补课了。
"It's time for motorists to take a refresher in map-reading skills," said Scott Sinclair of national mapping agency Ordnance Survey.
自1985年以来，由苏必利尔湖上的浮标测量到的水表温度以每10年增长1.2度的速率上升，比湖面上方的空气升温速率快15%，并且是湖周围陆地升温速率的2倍。
Since 1985, surface water temperatures measured by lake buoys have climbed 1.2 degrees per decade, about 15 percent faster than the air above the lake and twice as fast as warming over nearby land.
在陆地重力测量基本原理及其布点设计原则的基础上，建立了结合高程信息自动化布点的数学模型。
The mathematic model of automatic arranging points using height data is established based on principles of land gravity surveying and design strategy of arranging points.
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