查询词典 surveying sextant

Colleges and universities teaching the National Steering Committee of Surveying and Mapping, Surveying and Mapping Institute of Ning-sheng, director of the Board of Education Academy of Sciences, the National Survey and Mapping, vice chairman of the Board of Education Professor Wang Nong and other experts attended the contest.

全国高等学校测绘学科教学指导委员会、测绘学会教育委员会主任宁津生院士，全国测绘教育委员会副主任委员王侬教授等专家出席了本次竞赛。

A new bridge deflection measurement method was proposed, in which the geometric information of co-operant was acquired by using the surveying robot. The angle measurement precision and the distance measurement precision of surveying robot were analysed from two perspectives of systematic error and random error. The measurement error analysis was done by considering the effect of the vertical angle and stadia. Measurement precision of the method was analysed in the least square principle.

提出了一种以测量机器人为采集器，通过获取合作目标的几何信息进行桥梁挠度测量的新方法，从测量系统误差、偶然误差两个方面分析了测量机器人的测角及测距误差，并探讨了竖直角、视距付挠度测量误差的影响，同时依据最小二乘原理分析了该方法的测量精度。

Chengde County, Hebei Province Land and Resources Bureau in increasing the protection of survey marks based on the Chengde County's economic and social development, introduction of basic surveying and mapping special plan, funds from various sources to carry out geodetic control network, GPS control network, the county seat Height Control Network construction projects, as a unified county-wide benchmarks, in order to provide quality surveying and mapping services to the community.

河北省承德县国土资源局在加大测量标志保护的基础上，根据承德县经济和社会发展的需要，出台基础测绘专项规划，多方筹集资金，开展大地控制网、GPS控制网、县城高程控制网建设项目，以此统一全县测量基准，为社会各界提供优质测绘服务。

In this paper,three types GIS pro grammes are ex amined,i.e.BSc in GIS(offered by a department of surveying,geography,computing science),BSc in GIS with an-other discipline such as surveying,business,computing and so on,and MSc in GIS.

调查了3种地理信息系统专业课程，分别是测量、地理、计算机科学系的单一地理信息系统本科专业；地理信息系统同商业、测量、计算机等其它学科结合的本科专业；地理信息系统研究生班课程。

At the same time it investigated the analysis of precision estimating and solving result, and also explicated the method of three-dimensional surveying adjustment restrained and the united surveying adjustment of ground net in survey of high-rise building construction.

同时，探讨了精度估算和解算结果分析，并论述了高层及超高层建筑施工GPS测量基线向量网的三维约束平差和与地面网的联合平差方法。

Next, Jilin Bureau of Surveying and Mapping Bureau and the national government under the leadership of Jilin Province, and Changchun municipal government, and do a good job of Surveying and Mapping Law Publicity Day of the work.

下一步，吉林局将在国家测绘局和吉林省政府的领导下，与长春市政府，认真做好测绘法宣传日活动的各项工作。

Bridge surveying tasks undertaken by the Institute of Chongqing investigation, the hospital staff worked overtime to give up a large number of rest periods, the timely submission of quality and quantity surveying results, in order to ensure that the project proceed smoothly.

两座大桥的勘测任务由重庆市勘测院承担，该院职工加班加点，放弃大量休息时间，保质保量按时提交勘测成果，以确保工程顺利进行。

They are only on the mapping front, a common, but they fear the kind of hard, hard work, do not give up, to overcome all kinds of harsh natural environment, small family homes for everyone, and actively for the cause of China's surveying and mapping in silence with their own dedicated force, worthy of the title of Hero of Surveying and Mapping.

他们只是测绘战线上的普通一员，但他们那种不惧辛苦，顽强拼搏、不放弃、战胜各种恶劣的自然环境，舍小家为大家，积极为我国的测绘事业默默地奉献着自己的力量，无愧于测绘英雄的称号。

A few days ago, the Guangxi Zhuang Autonomous Region Bureau of Surveying and Mapping held a meeting to seriously study and implement the Vice Premier Li Keqiang visited the application of national geographic information and map the results of an important speech at the exhibition and the State Bureau of Surveying and Mapping the spirit of "earnestly study and implement on the Standing Committee of the CPC Central Committee Political Bureau, Vice Premier Li Keqiang visit the National Geographic Information Fair application of the results and map important speech at the time of notification,"the spirit of the document.

日前，广西壮族自治区测绘局召开会议，认真学习贯彻李克强副总理参观全国地理信息应用成果及地图展览会时的重要讲话精神和国家测绘局《关于认真学习贯彻中共中央政治局常委、国务院副总理李克强参观全国地理信息应用成果及地图展览会时的重要讲话精神的通知》文件精神。

The afternoon of July 21, the State Bureau of Surveying and Mapping Center vocational skills to identify organizations to seriously study and implement all of our employees, Deputy Prime Minister Li Keqiang visited the application of national geographic information and map the results of an important speech at the exhibition and the State Bureau of Surveying and Mapping the spirit of "earnestly study and implement the CPC Central Committee on Political Agency Standing Committee, Vice Premier Li Keqiang visited the National Geographic Information Fair application of the results and map important speech at the time of notification,"the spirit of the document.

7月21日下午，国家测绘局职业技能鉴定指导中心组织全体职工认真学习贯彻李克强副总理参观全国地理信息应用成果及地图展览会时的重要讲话精神和国家测绘局《关于认真学习贯彻中共中央政治局常委、国务院副总理李克强参观全国地理信息应用成果及地图展览会时的重要讲话精神的通知》文件精神。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？