goniometer

But this did not turn the Chinese angle measurement into the angle metrology.

尽管《九执历》中缺乏相应的角度概念,它的引入还是对改进当时中国的天文历法计算起到了一定的作用,但并未使中国原有的角度测量发展成为角度计量。

First the idea of visual protractor is introduced,then a Kalman filtering method is used to fuse visual information with encoder information to correct the mobile robot tracks obtained with encoder.

首先,介绍了视觉量角计的思想,进而利用卡尔曼滤波的方法将视觉信息与码盘信息相融合,对依靠码盘得到的航迹进行了修正。

A localization algorithm based on visual protractor was proposed in order to solve the problem of mobile robot localization in outdoor environments.

针对移动机器人在室外环境中的定位提出了一种基于视觉量角计的定位算法。

The high accuracy gonicmeter is generally used as standard of goniometer measurement.

高准确度的测角仪一般作为角度计量标准器使用。

High Quality Accounting Standards Studying From the View of Accounting Environment;

从会计环境角度研讨高质量会计准则

Research on Inclination Angle Measurements with High Accuracy Using Servo-accelerometer

伺服加速度计用于高精度倾角测量的研究

Application in Angles Measurement for Directional Drilling with Micromachined Polysilicon Accelerometers

微硅加速度计在定向钻进角度测量中的应用

A Comparison of Central Corneal Thickness Measurements by Specular Microscopy and Ultrasonic Pachymetrey

角膜内皮细胞计与A超角膜测厚仪测量角膜中央厚度的比较

About the Choice of Accounting Metrological Model from the Angel of System Theory;

从系统论的角度看会计计量模式的选择

Design of digital dipmeter based on MEMS accelerometer

基于MEMS加速度计的数字倾角测量仪的设计

Experiment results show that flow calculated by discretizated formula for the flow in cone-shaped microchannel is more precise.

实验结果表明：采用变锥度角公式计算流量比等锥度角公式计算流量更接近于实验流量。

Research and Design of Low-cost and High-accuracy Angular Displacement Measuring System;

低成本高精度角位移测量系统研究与设计

Observation on Warmer Winter Phenomena of China from the Perspective of Scan Statistics;

从扫描统计量角度观察我国连续暖冬现象

Talking about the Quality Assurance of Graduation Project(Article) from the Angle of Teacher;

从教师角度谈本科生毕业设计(论文)的质量保证

The statistical data quality in China from the angle of managerial study;

从管理学角度看我国政府统计数据质量

The Presicion Analysis and Automatic Calculation of Total Station Triangulated Height Surveying

全站仪三角高程测量的精度分析和计算自动化

Thoughts of Problems about Use of the Airborne ATS from Metrology

从计量角度思考机载ATS使用的若干问题

Design of high precision angular measurement system based on differential capacitor

基于差动电容的高精度倾角测量系统设计

Design of Indirect Measuring Tool used to Angle Error of Shaft Part

轴类零件角度误差间接测量检具的设计

THE SURVEY AND PRECISE ESTIMATION OF ASTRONOMICAL AZIMUTH AT CHANGCHUN GEOMAGNETIC STATION

长春地磁台天文方位角测量及精度估计

A New Parameter Estimation Method for Flying Target Using Bearing Measurement

利用角度测量估计机动目标运动参数的方法