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- An indicator or a sighting apparatus on a plane table, used in angular measurement. 旋标装置飞机控制板上的指示器或观测仪，用来测量角度
- The operation process of GPS(RTK) electronic tachometer is introduced and its application in topographic survey is briefly illustrated. 本文介绍了GPS(RTK)配合全站仪的作业流程,简要阐明了其在地形测量中的应用。
- An indicator or a sighting apparatus on a plane table,used in angular measurement. 旋标装置飞机控制板上的指示器或观测仪，用来测量角度。
- In the following 10 days, they completed the topographic survey of 400 silt sections with a total length of 4,500 km. The workload greatly surpassed the process of a flood. 在其后10天内他们还将完成400个淤积断面，4500公里长度的地形测量任务，其工作强度远远超过一次洪水过程。
- An indicatoror a sighting apparatus on a plane table, used in angular measurement. 旋标装置飞机控制板上的指示器或观测仪,用来测量角度。
- This includes mainly the technique of the sealoor topographic survey, the technique of the seafloor mophological survey and the technique of the sea subbottom profile survey etc. 它主要包括海底地形测绘技术、海底形貌观测技术、海底地层声学探测技术等。
- Through comparison between traditional survey and digital topographic survey, the specialties of digital topographic survey are analyzed in detail by basis of production practice. 以生产实践为基础，通过与传统测量的比较，详细分析了数字化地形测量的特点，提出了其优越性。
- The main tasks and methods are onshore and underwater topographic survey and observation, especially for sections and beaches which have serious problems of riverbank collapses in recent years. 监测的主要内容和方法是对近年来崩岸严重的河段和深泓贴岸、迎流顶冲、无滩或窄滩河段进行岸上地形测量和观测及水下为地形测量。
- DRAWING MAP WITH GTS AND PLANE TABLE 全站仪与平板仪相结合测绘地图
- manuscript record of a topographic survey 地形测量原图
- continental shelf topographic survey 大陆架地形测量
- A topographic surveying and mapping instrument used for determining directions,consisting of a telescope and attached parts. 照准仪用来确定方向的地形测量和绘图工具，包括望远镜和其它附件。
- The plane climbed until it was clear of the clouds. 飞机爬升穿出了云层。
- I'll have to consult the plane time table first. 我得先查阅飞机时刻表。
- A topographic surveying and mapping instrument used for determining directions, consisting of a telescope and attached parts. 照准仪用来确定方向的地形测量和绘图工具，包括望远镜和其它附件
- underwater topographic survey of RTK 水下地形测量系统
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- Bottom Topographic Survey System 海底地形测量系统
- The measurement result shows this GPS control network has excellent accuracy and can meet the demand of topographic surveying, engineering surveying and land planning. 实测结果表明，该全球定位系统控制网具有良好的精度，满足了学校地形测量、工程测量和土地规划发展的需要。
- Preliminarg Exploration into the Problems of the Large Plane Table in Land Survey 大平板仪在土地测量中有关问题初探
