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Terms for subject Explosives and Explosive Ordnance Disposal containing survey network | all forms
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survey for establishing geological prospecting network地质勘探网测量在实地测量设计地质勘探网的工作。内容有: 1. 根据矿区控制网计算勘探网点设计坐标。 2. 按设计坐标在实地放样出各勘探网点

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