elevation angle
英 [ˌelɪˈveɪʃn ˈæŋɡl]
美 [ˌelɪˈveɪʃn ˈæŋɡl]
网络 仰角; 天线仰角; 俯仰角; 高度角; 倾斜角
双语例句
- By the sphere centre, elevation angle and azimuth angle of the gun barrel are obtained.
通过确定球心位置，对炮身管的高低角、方位角进行计算，从而检测火炮调炮的性能。 - Application of Anchor Cable Supporting in Irregular Wide Elevation Angle Belt Conveyor Drive Unit Chamber
锚网索支护在不规则大倾角胶带机头硐室中的应用 - The effects of blade elevation angle of rotating-stream-tray scrubber affecting process on the wet calcium FGD process was studied experimentally.
实验研究了旋流塔板叶片仰角对钙基湿法烟气脱硫工艺的影响。 - An autonomous navigation scheme is designed by using the star sensor and horizontal instrument to observe the elevation angle of star.
详细分析了卫星自主导航中常用的星光角距测量原理和雷达高度仪测量原理。 - Based on velocity uniformity in the outlet, the optimal elevation angle has been determined.
根据出口速度均匀性，确定了最佳仰角。 - An emitter position location method based on the generalized triangulation, which uses two azimuth angles and one elevation angle from two3-D radars, and data fusion is presented.
为了得到干扰源（或目标）的位置，文中提出了广义三角测量交叉定位算法。 - The design of the insertion type elevation angle butting piece is favorable for requirements of different elevation angles to make different matches or is convenient for replacement.
插置式的仰角靠置件设计，以利不同的仰角需求作不同的配合或方便于更换。 - Control and test of elevation angle for dual-axis tracking system of horizon coordinates
地平坐标双轴跟踪系统中高度角的控制与检测 - Trying on drilling with high water level and large elevation angle;
在同一铅垂面内，当视线在水平线上方时，视线与水平线的夹角。 - The main parameters of the satellite TV signal receiving antenna positioning are the azimuth, the elevation angle and polarization angle.
卫星电视信号接收天线定位的主要参数是方位角、仰角和极化角。 - Effect of the Light Elevation Angle on Soil Reflective Spectrum Characteristics
光照高度角对土壤反射光谱特性的影响研究 - Using UD decomposing to modify EKF Particle filter was imported into the navigation scheme based on the measurement of elevation angle of star.
用UD分解改进EKF粒子滤波算法，并将其应用于基于星光仰角测量的探测器自主导航方案。 - Thermal Insulation Property Analysis of Various Back-roof Elevation Angle Solar Greenhouse in Central Shaanxi Plain The analysis of the selection of the thermal insulation materials for the housing projects of architectural energy-saving and environmental preservation
关中地区不同后屋仰角日光温室保温性能分析浅析建筑节能环保型房屋工程的保温材料选择 - Then the plan is to give the spacecraft some rotational stiffness about the Y axis so the elevation angle can be controlled easily.
接下来会有一个关于Y轴转动刚度的计画给航空器好让仰角就可以很容易被控制。 - Fading Characteristics of HAPS Communication Channel in Dynamic Environment with Low Elevation Angle
低仰角动态环境下高空平台站通信信道的衰落特性 - Chapter 3 introduces the method to achieve the gait dataset, and map sagittal elevation angle to joint angle.
第三章介绍了步态运动数据集的获取流程，然后建立起矢状面仰角与关节角的映射机制； - The improvement of predicting error is mainly due to introduction of general normalized elevation angle function.
引入通用归一化仰角函数是改善预报误差的主要原因。 - Aiming at two satellites formation, the paper studies the method of relative autonomous orbit determination between two satellites when the measure parameters are relative distance, azimuth angle, and elevation angle.
针对2颗卫星编队飞行的情形，研究了星间位置测量量为相对距离、方位角和俯仰角时的卫星相对轨道自主确定方法。 - Research proved that the most important factors are the elevation angle of the sun and the structure of canopy.
研究表明对果树冠层光合影响最大的因子是太阳高度角和果树的冠层结构。 - This paper presents principle of the effects of multipath propagation with its effects on low elevation angle tracking.
介绍多径效应产生的机理及对低仰角跟踪的影响。 - A New Method for Low Elevation Angle Tracking
一种低仰角跟踪的新方法 - It is shown by the systematic error analysis that trajectory error is mainly determined by the measurement error in azimuth and elevation angle, rather than the laser ranging error which is normally taken into consideration.
系统误差分析结果表明，影响导弹末区轨迹测量精度的主要因素是测量设备的方位角和俯仰角测量误差，而不是通常认为的激光测距误差。 - Based on the three-dimensional servo tracking system of carrier-based satellite antenna, the azimuth angle, elevation angle, and polarization angle of antenna were controlled through two-dimensional motor driver mechanism.
基于舰载卫星天线三维伺服跟踪系统，通过二维电机驱动机制控制天线方位角、俯仰角和极化角。 - The simplified formula to calculate the atmospheric attenuation for the elevation angle of 3-90 ° is discussed.
讨论了仰角为3～90°时计算大气衰减的简化计算公式； - Visibility Analysis Using Running Maximum Elevation Angle Interpolation
利用最大仰角插值技术的通视性分析算法研究 - Tracking the solar elevation angle and azimuth angle, drive actuators rotate.
驱动执行机构对太阳高度角和方位角进行跟踪转动，最后总结了跟踪系统误差产生的主要原因，并提出了系统改进方案。 - In this study, we used this model field monitoring in Sanya area, where the solar elevation angle highest value can reach 90 °, to obtain the ocular UV exposure distribution during the day.
在本次研究中，将选用此模型在太阳高度角最高值可达到90°的三亚地区进行实地监测，获得人群眼部紫外线暴露的日间分布规律。 - These existing models is analyzed in this paper, the parameter fitting method based on the satellite elevation angle is applied in the multi-state model which reduces the dependence of the measured data and the new model have the similar performance with the original model.
本文综合分析了这些现有的模型，将基于卫星仰角的参数拟合方法应用到多状态模型当中，降低了对于实测数据的依赖程度，且与基于实测数据的多状态模型的性能相近。 - This paper discussed the impacts of Stations meteorological parameters, the uneven distribution of water vapor and satellite elevation angle on the NMF. With the rational analysis of factors that influence NMF, the practicability of the improvement of NMF is verified.
重点讨论了测站气象参数、水汽分布的不均匀性和卫星高度角的变化对NMF的影响，通过对影响NMF因素的合理化分析，本文论证了改进NMF的可行性。 - In order to achieve the joint estimation of azimuth and elevation angle, the algorithm is applied to a two-dimensional array consisting of two orthogonal linear arrays.
将这一改进算法应用到由两个相互正交的线性阵列组成的二维阵列中，用以实现对方位角和俯仰角的联合估计。