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- Whether elevation abnormality models are built properly has great effects on the precision of GPS level elevation survey. 高程异常模型的建立是否合适，对GPS水准高程测量的精度产生重要影响。
- The paper expounds the principle of triangular elevation surveying and its accuracy, and further presents the accuracy norm for 4(superscript th) grade of leveling surveging. 摘要阐述全站仪三角高程测量的原理及精度，在此基础上得出达到四等水准测量的精度要求。
- Shaft's elevation survey by means of total-station meter 全站仪用于竖井高程联系测量的探讨
- The house is at an elevation of 1000 meters. 这所房子在海拔1000米处。
- This survey is the work of a real professional. 这份调查是真正内行人做的。
- The gun has an elevation of 45 degrees. 这门炮的仰角为45度。
- The city is at an elevation of 2000 metres. 这座城市海拔2000米。
- Cargo survey and find below standard filing claim. 货品检验后发现不合标准，故请求索赔。
- This is an elevation of 2000 metres. 这是块海拔二千米的高地。
- The survey covered a broad spectrum of topic. 这本简史涉及的话题范围很广。
- Soon we reach a plateau at an elevation of about ninety feet. 我们很快就抵达一片高度约九十英尺的高原。
- She continued her survey of the landscape. 她继续眺望景色。
- ACCURACY RESEARCH ON APPLICATION OF GPS ELEVATION SURVEY ON LEASE RECONNAISSANCE GPS高程测量在矿区普查中的应用精度探讨
- Precision analysis of triangle elevation survey of total station instrument to replace fourth-grade-leveling survey 全站仪三角高程替代四等水准测量精度分析
- A broad, comprehensive view; a survey. 总的看法概括的、全面的见解; 全面的评述
- Building elevation surveying based on multi-district control 基于分区控制下的建筑物立面图测绘
- From the vantage point of a window seat, you can survey the slums. 从靠窗座位你可以居高临下俯瞰贫民窟。
- Follow-up survey shows that the reoccurrence rate is only 5%. 跟踪调查表明复发率仅为5%25。
- Land or an area of land of high elevation, especially when level. 高地地势很高的陆地或地区，尤其是当这样的陆地或地区平坦的时候
- The Application Study of Total Station Instrument for Single-distance Elevation Survey to Replace the Fourth-grade-leveling Survey 全站仪单程高程测量替代四等水准测量的应用研究
