A slim azimuth 20 independent-arm caliper logging tool;
小直径方位二十独立臂井径测井仪
Design of TFY-1 universal azimuth jointer with a restrained gyroscope;
TFY-1型框架陀螺方位通用短接设计
The pit shaft parameters of the elevation angle,the azimuth angle,the tool of facial angle and so on are obtained after the computation.
陀螺测斜技术以动力调谐速率,陀螺测量地球自转角速率分量和石英加速计测量地球加速度分量为基础,经计算得出井筒的倾斜角、方位角、工具面角等参数。
Climate Orientation and Building Surface Energy Efficiency——Research on Building Surface s Climate Resources Utilization Technology Strategy;
气候方位与建筑表皮节能——建筑表皮的气候资源利用技术策略研究
Design of Orientation Sensor based on Fluxgate Technique;
基于磁通门技术的方位传感器设计
Influence of Orientation of Wollaston Prism on Accuracy of Laser Interference Measuring System;
Wollaston棱镜方位对激光干涉测量精度的影响
Distribution of Reflecting Energy Varying with Different Position of Cube-corner Prism;
角锥棱镜不同方位反射光束的能量分布
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.
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。
These regulations are explained in three aspects, respectively of space, position and shape, which form the basic architectural regulations.
中国古典戏剧由于其演出空间与活动方式具有多样性与多变性的特点,作为一种具有特定功能的建筑,它们体现出一定的类的规定性,这种规定性从空间、方位、造型三个方面表现出来,从而形成中国古代剧场的基本规制。
The research of underwater passive TMA algorithm with bearings and frequencies measurements;
基于方位频率测量的水下被动目标运动分析算法
Research of underwater passive target motion analysis algorithm using both bearing and time-delay measurements;
一种基于方位时延的水下被动目标运动分析算法研究
In this paper,the question of how to track underwater target using bearings and time-delay is presented and analyzed.
在对利用方位和声波脉冲到达时间差的被动测量来进行目标的定位和跟踪后 ,对系统进行了描述和分析 ,利用递推最小二乘 (RL S)估计算法估计出目标的运动偏量 ,然后结合线性卡尔曼滤波 (KF)算法给出目标的运动状态。