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- trigonometric height survey 三角高程测量
- This main effect on height survey EDM is atmospheric refraction. 摘要大气折光是限制EDM测高精度的主要因素。
- The advantage of free location and non-prism MLM method improves the efficiency greatly in high building height survey. 对边测量具有自由设站的优点，使其能在任意位置量测高层建筑的高度，极大的提高了作业的效率。
- hydrographic net area height survey 水网区测高
- quiescent water level transfer height survey 静水面传递高程测量
- It is analyzed that atmospheric refraction in EDM trianglated height surveying for construction of high building is a key to precision. 提出并分析了EDM三角高程测量进行高耸建筑物高程放样时，大气折光是影响精度的关键因素。
- Feasible Research on Replacing Rand Leveling with Trigonometric Height of Infra-red Waves 红外电磁波三角高程代替等级水准可行性研究
- Fining the earth water level, heighten GPS height survey precision 精化大地水准面提高GPS高程测量精度
- Triangle height survey method using simple total-station meter 简便的全站仪三角高程测量法
- The climber fell from a great height. 攀登者从极高的地方坠落下来。
- The twins are unequal in height. 这一对孪生儿高矮不一样。
- This survey is the work of a real professional. 这份调查是真正内行人做的。
- From a precipitous height we look at the town spread out below. 我们从险峻的高处眺望铺展在下面的城镇。
- The total height is put at390 feet. 整个高度估计为390英尺。
- Cargo survey and find below standard filing claim. 货品检验后发现不合标准，故请求索赔。
- The survey covered a broad spectrum of topic. 这本简史涉及的话题范围很广。
- She can see over the wall because of her height. 她个子高，能看到墙的那一边。
- Pop was at its height in the early 1960s. 通俗艺术在二十世纪六十年代初最为流行。
- The tree grew to a height of 20 feet. 那树长到二十英尺高。
- Can you guess the height of the tree? 你能猜出这树的高度吗?
