一个测绘仪器销售公司雇用了我。
衡量测绘仪器品质高低的指标为测绘仪器的准确度或精度。
The quality of survey instrument is evaluated by accuracy or precision.
主要生产幻灯机，投影仪等电教产品及水准仪等测绘仪器。
Audiovisual products such as slide projector, projector, leveling instrument etc.
销售的测绘仪器从常规的光学经纬仪、水准仪到电子全站仪、GPS及其软件等。
Sales of surveying and mapping equipment from conventional optical theodolite, Level electronic Total Station, GPS and software.
本次大赛以个人测绘仪器操作技能、四等水准测量、导线测量等技能为主要竞赛内容。
The competition in their personal mapping equipment operating skills, four leveling, traversing the contents of such skills as the main competition.
而在测绘仪器的使用前，为了保证工程质量，对测绘仪器的检定工作就显的尤为重要。
The calibration of instrument is very important for the quality of the project before we make use of the instrument.
文中以数字水准仪及标尺综合精度的检定为例，介绍了正交实验法在测绘仪器检定中的应用。
This article introduces perpendicular experimentation application in the area of mapping based on the example of colligate testing of digital level and staff.
公司目前生产和销售的主要产品有：激光投线仪、激光测距仪、各种测绘仪器、接收器、擦背机、三脚架、壁挂架。
The products our company manufactured and sold recently include: Laser Level, Laser Ranger, all kinds of mapping equipment, Receiver, Back Rubber, Tripod and Wall Hanging Shelves.
多波束测深仪是高精度、高效率的地形测绘设备，适合大面积的扫海测量作业，是21世纪水下地形测量必不可少的测绘仪器。
Multi-Beam Echo Sounder is an absolutely necessary seafloor mapping device with high accuracy and high efficient at 21st century. It is much fitted to sweep mapping for wide area.
编码作为现代信息学的重要基础，在测绘仪器领域有着越来越广泛的应用。本文对其在电子水准仪、电子经纬仪和GPS上的应用进行了较为深入的探讨。
Coding, an important basis of modern information science, is broadly applied to surveying instruments. This paper deeply discusses its applications in electronic level, electronic transit and GPS.
已经设计出了一些仪器，它按照一定的安放方式就可测绘出这三种运动的曲线图。
Instruments have been devised and can be so placed that all three elements can be recorded in different graphs.
经设计出了一些仪器，它按照一定的安放方式就可测绘出这三种运动的曲线图。
Instruments have been devised and can be so placed that all three elements can be recorded in different graphs.
PERISCOPE是一个仪器和任务概念，从一个轨道平台，使用光量子飞行时间成像法，（达到）调查和测绘月球天窗目的。
PERISCOPE is an instrument and mission concept with the goal of investigating and mapping lunar skylights from an orbiting platform using photon time-of-flight imaging.
根据多年从事测绘外业实践经验，总结测量仪器对点器的特点，重点介绍光学对点器的检验方法及其脚架架设技巧。
According to field mapping experience of the author, the features of plummet are summarized, and the inspection methods and horse erection skills of the optical plummet are mainly introduced.
利用绘图及测量仪器，测绘处的人员专责绘制及更新各种比例的地图以作不同种类的用途。
Using cartographic and survey instrument, staff of the survey and Mapping Office carry out the production and revision of maps and plans at different scales for different purposes.
利用绘图及测量仪器，测绘处的人员专责绘制及更新各种比例的地图以作不同种类的用途。
Using cartographic and survey instrument staff of the survey and mapping office carry out the production and revision of maps and plans at different scales for different purposes.
利用绘图及测量仪器，测绘处的人员专责绘制及更新各种比例的地图以作不同种类的用途。
Using cartographic and survey instrument staff of the survey and mapping office carry out the production and revision of maps and plans at different scales for different purposes.
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