在实现寻北功能后，再通过施加力矩的方法使陀螺仪主轴转到真北方向，使系统工作于方位仪模式，则陀螺主轴就能始终保持在真北方位上，不断地指示车体相对北向方位的方位角。
After that, rotating the sensitive axis of the gyro to point the true north, the instrument is working in the azimuth mode to constantly display azimuth angle of the carrier.
超声骨骼手术仪、微型运动姿态测量系统(方位水平仪)、功能性神经肌肉电刺激仪。
A ultrasonic skeleton surgical apparatus, a measuring system of miniature exercising postures (direction and level measurement), a electrical stimulating apparatus of functional nerves and muscles.
测距仪除应用于军事领域外，还广泛适用于航道、邮电光缆和电力电缆铺设等领域的距离测量和目标方位的确定。
Rangefinders are widely used to measure distance or detect target orientation in military affairs, as well as in detecting sea-route, laying cables or fibers.
对于在方位上对称的测井仪，如电阻率测井仪，称为探测半径则更准确。
For azimuthally symmetric devices such as resistivity logs, the term radius of investigation is more appropriate.
经室内试验和现场试验验证，该组合仪结构合理，工作性能稳定，能直观、形象、具体、全面地检测出各种程度和各种类型的套损及其方位。
Verification by lab and field test confirms the combination tool has features of reasonable structure, stable performance, and which can detect all kinds of casing damage and azimuth.
在微波通信中，天线方位角的校准通常采用经纬仪法，存在误差大、效率低的缺点。
In microwave communication, the conventional theodolite method for antenna azimuth calibration is of large error and poor efficiency.
通过计算机数据处理对陀螺仪漂移进行补偿，使方位角测量精度大为提高。
By compensating the gyroscope's drifting with computer data processing, the precision of azimuth measurement was significantly improved.
为了降低重力无源导航系统成本，在速率方位平台上放置一个重力敏感器，以构成集重力仪和导航仪为一体的系统。
The cost of the gravity passive inertial navigation system will be lower with a rate azimuth platform and gravity sensor constituting a gravity measurement and navigation system.
短基线干涉仪系统可以测得目标的方位角、距离和速度，因此系统可以实现对目标的二维定位。
The short - baseline interferometer system may obtain azimuth, distance and speed of the target, therefore the system may realize to two-dimensional localization of target.
利用该方案，可将寻北仪和方位水平仪较好地结合在一起，可适用于各种陆用战车和导弹发射车，具有较高的实用价值。
The north-seeking instrument can be well integrated with the bearing and attitude to serve all army chariot and missile launch system with its high practical value.
如何让手机的方位罗经读数和陀螺仪数据吗？
How to get a phone's azimuth with compass readings and gyroscope readings?
由悬挂式二自由度陀螺罗盘仪和经纬仪组合而成的陀螺经纬仪，是工程测量领域中用以确定子午线方位的主要仪器。
The gyro-theodolite , which is composed of a suspended two-degree-of-freedom gyrocompass and a theodolite, is the main instrument in the engineering measurement for meridian determination.
介绍了内框在内方位元素测试仪中的作用及其工作时的受力状态。
The action and its stressing state for the internal frame of inner azimuthelement testing instrument in operating are introduced in the paper.
该仪器由组合式井斜方位多功能测井仪和MSC-36多臂井径成像测井仪组合而成。
The tool consists of a Combined Inclination Azimuth Multi-function Logging Tool and a MSC 36-Arm Caliper Imaging Logging Tool.
全站仪快速断面测绘系统是利用全站仪在完成了测点数据的输入和后视方位角的设置后，进行距离和角度的测量。
The quick section survey system of all station equipment is used for distance and Angle survey after the equipment completes inputting of point survey data and setting of back azimuth Angle.
他们有自己的观象仪，上面有星宿的符号、时间以及它在全年的几个方位。
They had their own astrolable marked with the symbol, time and each of the positions of a star around the year.
在激光测角干涉仪中，由于角锥棱镜在安置方位的不同，将导致该仪器角度测量范围的变化。
In a measuring Angle of laser interferometer, the different positions of the cube-corner prism make the range of the measuring Angle of this instrument changed.
介绍了一种以arm7单片机(选用LPC 2292)作为核心处理器，以挠性陀螺为传感器的寻北仪方位角-数字转换系统设计及实现电路。
This paper presents the design and actual circuit of a computer control system for the North-Seeker with ARM7 (here LPC2292 is used) as core microprocessor and the flexible gyro as sensor.
为了提高米波雷达的方位角测量精度，文中选择了短基线干涉仪角度测量体制。
In order to enhance the meter-wave radar's precision of azimuth measurement, the short-baseline interferometer is chosen to measure the azimuth of the target.
数字摄像机安放在经纬仪上，经纬仪布置在飞机飞行轨迹的两侧，构成了一个能够在俯仰角和方位角下拍摄图像的光测机构。
The cameras are placed on the theodolites which are laid on the sides of flight path, and it can take airplane′s photos at azimuth and pitching angle.
动目标的真实方位由相位比较干涉仪测定。
True azimuth of moving target is determined using phase-comparison interferometer.
本文讨论了本星表的归算方法，并对中星仪的方位误差的改进提出了方案。这个方案已在陕西天文台的仪器上进行了实验，结果证明方位误差明显得到了改善。
The methods for reduction results are discussed in our paper Especially, the improvment for the error of the azimuth depended on the working catalogue and the transit instrument has been discussed.
这款光学比较仪，是一款可局部放大零件的设备。可用于检查设备，比较形状，尺寸和方位。主要应用于工业领域。
An optical comparator is an instrument that projects a greatly magnified image of a part feature onto a screen for examination, to compare the shape, size, and location of its features.
发射无方向信号的无线电信标台。据此飞行员能够用自动定向仪 （ADF ）确定他的背台或向台方位。
A radio beacon which transmits nondirectional signals whereby the pilot can use the ADF to determine his bearing to or from the station.
在软件设计中加入了陀螺仪的测漂和定标过程，在水平初始对准、方位初始对准过程中运用了卡尔曼滤波技术。
In the software design the gyro's drift measure and the process of calibration is added. The Kalman filtering technique is used in the horizontal initial alignment and the azimuth initial alignment.
斜仪是一种测定钻孔倾角和方位角的仪器。
Inclinometer is an Instrument testing drift Angle and azimuth of drift hole.
在其星象跟踪仪出故障导致其自身再也不能准确计算出方位和坐标点之前，飞船整整工作了八年半。
The spacecraft worked for eight-and-a-half years before its star tracker failed and it could no-longer work out its position and point correctly.
在其星象跟踪仪出故障导致其自身再也不能准确计算出方位和坐标点之前，飞船整整工作了八年半。
The spacecraft worked for eight-and-a-half years before its star tracker failed and it could no-longer work out its position and point correctly.
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