领航员对着太阳测方位后将船朝正北驶去。
The navigator took a fix on the sun and steered the ship due north.
如天气好,每一班测取天体方位求出罗经差。
Take celestial azimuth and find compass error on each watch if the weather is fine.
西尔弗坐下来,用他的罗盘测了几个方位。
该对准方法解决了动基座上方位快速对准的难题,大大降低了对载体的机动要求,同时为陀螺测漂提供了手段。
This method solves the problem of rapid azimuth alignment on the moving base, dramatically reduces the requirement of carrier's movement and gives a means of measure gyroscope drift.
推导了采用基于数字阵列坐标的直接线性变换方法的非量测普通数码相机方位元素解算方法。
The calculating equations for orientation elements of common digital camera are deducted using DLT method based on digital array coordinator assumption.
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.
在两条基线相交成直角的情况下,如果两条基线长度相等,则测最精度与基线的方位角无关;
When one baseline is kept to be perpendicular to another, if their lengths are equal, the accuracy does not vary with their azimuths;
此种罗盘可用于各种海流计上作为测向传感器,也可用于其他需测方位角的仪器上。
Being used as a current direction sensor, this compass is suitable for all kinds of current meters required by measuring direction.
为了实现对方位角的精确测量,设计并实现了圆感应同步器方位测角系统。
In order to measure azimuth Angle precisely, the inductosyn angular measurement system is designed and implemented.
针对这种情况,探讨了一种利用机(舰)载光测设备测量方位标修正惯导航向偏差的方法。
This paper discusses a new method that utilizes optical measuring instruments to measure the azimuth points and collimates the navigation deviation.
让胡安给我测一下方位,再告诉比得斯,都得记到航海日志里去。
通过实验验证了由此建立的室外相机检校场,能够满足多种航空摄影测量数码相机的检校,精确测定非量测数码相机的内方位元素和光学畸变参数。
The experiments have testified that non-mensuration digital camera's interior orientation element and lens distortion parameters which are attained through the field are accuracy.
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.
给出了一个形式简洁的方位随时间线性变化的可量测函数,并利用工作点漂移的技术解决了滤波器在方位小变化量时系统的不稳定现象。
In this paper, a linear function of bearing variation versus time is given, and the method of work-point drifting are used to solve filter system which is unstable in bearing small change.
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.
讨论了短边测角的主要误差来源和影响,提出了短边方位传递的测量方法。
This paper discusses the error source and it's influence to the short distance angle measurements. The method for the azimuth transfer of short distanse is proposed.
针对单星调平台方案,提出了能够综合不同性质的修正指标性能的整体优化指标,选择单纯形调优法来确定最佳测星方位。
An optimum index that can compromise the performance of accuracy indices which have different properties is proposed, intending to get the best navigation star of the platform decline scheme,.
逆向工程中为了获取被测物体不同方位的表面信息,通常采用多次测量的方法。
In reverse engineering, in order to acquire surface data of sample part, multiple scanning of measuring process is usually required to adapt to the configuration of the part.
量测量包括目标对两个追踪航天器的视线角和追踪航天器之间的基线方位与长度,并以此建立了量测方程。
A measurement model is established, which includes the LOS angles of the target relative to the two spacecraft and both the azimuth and the length of the measurement baseline.
针对单纯形法全局搜索能力不足的缺点,提出了通过编制简单条件下的最佳测星方位表来为算法提供良好初值的解决方案。
The simplex method is chosen to do the optimization, and a best navigation star table under simple conditions is proposed to reinforce the global optimize capability of simplex method.
只要顺着这骨头架子测一下方位就知道了。
Just take a bearing, will you, along the line of them bones.
镗床类主轴在最佳方位上装刀,可使加工误差最小,此方位只需被测元件一次安装和测试即可求出。
Fixing a cutting tool in best direction will make the operating error smallest. This direction can be obtained by fixing and testing the measured element only one time.
通过对等速直航目标的方位随时间变化规律的研究,找到了一个形式简洁的方位随时间线性变化的可量测函数。
By studying the regulation of the target bearings varying with time, a concise linear measurable function of bearing varying with time is given.
海盗们测了一下方位,发现那骷髅正好直指着岛的方向,罗盘上的读数正是东南东偏东。
It was done. The body pointed straight in the direction of the island, and the compass read duly e. S. e. and by e.
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.
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.
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