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- Precise Engineering Survey Technology for Railways Run by Trains over 200 km/h 论时速大于200km铁路精密工程测量技术
- engineering survey technology 工程测量技术
- Geodesy and race set up two broad categories of engineering survey. 竞赛设置大地测量和工程测量两大项。
- Ultrasonic technology has been widely used in engineering surveys. 超声波技术已经被广泛应用于工程测量。
- Through introducing the construction survey and precision requirement, to expound the application of the new survey technology to construction survey. 通过介绍施工测量及精度要求,阐述了测绘新技术在施工测量中的应用。
- Seafloor magnetolluric detection is greatly influenced by environmental factor, which is different from onshore similar survey technology. 摘要海底大地电磁探测与陆上同类探测的技术差别之一是其测量过程受环境因素的影响较大。
- In bridge engineering survey, the linear intersection and independent geodic quadrilateral network are often used for control survey. 在桥梁工程测量中,经常采用测边交会和大地四边形独立网进行控制测量。
- Hydrogeochemistry survey technology has a double-quick, convenient,economical characteristic in judging source of mine inrush water. 水文地球化学探测技术在判断矿井突水水源方面具有快速、及时、经济方便等特点。
- Based on the data obtained from the engineering survey at some wellhead positions, the condition of scour and the problem existed are analyzed. 文章还通过部分井位的测量资料,得出了海底冲刷情况及目前存在的问题。
- There is many workload, low efficiency, highly cost, low precision, etc. and many problem in traditional survey technology. 摘要传统常规的测量手段具有工作量大、效率低、费用高、精度低等多方面的问题。
- Hydrogeochemistry survey technology has a double-quick, convenient, economical characteristic in judging source of mine inrush water. 摘要水文地球化学探测技术在判断矿井突水水源方面具有快速、及时、经济方便等特点。
- The engineers surveyed the landslide. 工程人员调查了山崩。
- Our major businesses include engineering survey, planning, design and scientific research, consultation, supervision and turnkey contract for project of different scales. 我们的主要业务包括工程勘察、划、计、研、询、理和总承包等。
- Gyroscopic survey technology is used to correct well trajectories and a geological basis is provided for highly effective production potential tapping of the remain. 通过应用陀螺测斜技术校正井身轨迹,为油田高效挖掘剩余油提供了地质依据,取得了很好的挖潜效果,并为同类油田提供经验。
- From 2001 to 2004, Offshore Petroleum Engineering Survey of SINOPEC and DNV have performed a successful risk assessment for three platforms that located in Shengli offshore area. 2001年至2004年,中国石化海上石油工程技术检验站与挪威船级社(DNV)成功地对胜利浅海海域的三座平台进行了量化风险评估。
- Geological radar survey technology is a new technique to detect underground physical structure fast,accurately and nondestructively and to assess project quality. 地质雷达探测技术是1种对地下物理结构进行快速、准确地无损检测及对工程质量评定而发展起来的新方法和新技术。
- In the engineering survey in current electric power, several kinds of coordinate system and elevation in common use and their mutual matrixing relation are introduced. 本文介绍当前电力工程测量中常用的几种坐标系和高程系及其相互换算关系。
- The survey control networks provide the essential reference points for all types of land and engineering surveys. 测量控制网络为各类土地及工程测量提供必需的参考点。
- The company has been awarded with the qualification certificates of aerophotography, photogrammetry, GIS information engineering and engineering survey, as well as the Import &Export licence. 我公司拥有一支60多人组成的专业技术队伍,同时拥有先进的机载、地面激光雷达测量系统。
- LI Jia-biao.Multibeam sounding principles survey technologies and data processing methods[M].Beijing:Ocean Press,1999:92-96. [1]李家彪.;多波束勘测原理技术与方法[M]