satellite的例句大全

Because the systematic errors due to frequency offset of satellite beacon and/ or station receiver are included in Doppler data, the key problem of orbit improvement is how to estimate the frequency offset for every passing.

利用多普勒资料进行轨道改进，将遇到卫星信标机和测站接收机的频偏带来的系统差，如何估计各站圈的频偏，是决定定轨精度的一个关键问题。

The experimental results indicate that if some slight improvement is made on some aspects of the performance of the system, the system can be put into practice as an improved type of 4,6 GHz group branching filter system in satellite and microwave communications.

实验表明：若对本系统个别性能略作改进，可作为当前卫星通信及微波多路通信系统中的4、6GHz群分路滤波器一种改进型新方案投入实用。

An Efficient Approach for Reducing the Side Lobe Levels of Array-Fed Reflector Satellite Shaped-Beam Antennas

卫星阵馈反射面赋形波束天线的一种高效旁瓣抑制方法

A case study of the impact of Satellite Sounding Data on Numerical Weather Analysis and forecast

卫星探测资料对数值天气分析和预报影响的个例试验

Assessment of the impact of Meteorological Satellite Sounding Data on B-Model

气象卫星探测影响评价

A meso-scale filtering method and its preliminary application to the case analysis of Satellite Sounding Data

一种中尺度滤波方法及其在卫星资料个例分析中的初步应用

Th impact of NOAA Satellite Sounding Data on the systematic forecast error of B-Model

NOAA卫星探测数据对B-模式分析预报系统性误差的影响

It is a brief introduction of the construction, algorithm and products of a regional satellite atmosphere sounding data operational processing system.

本文简要介绍目前卫星区域大气探测资料业务处理系统的软件结构、算法和生成的产品。

Specialized instruments to detect lightning in addition to the camera outside, there are only the atmospheric electric field instrument and lightning locator. radar, satellite, sounding can not directly observe lightning. therefore, the intuitive information on lightning observed is rarely.

目前，专门探测雷电的仪器除照相机之外，就只有大气电场仪和闪电定位仪，其他的雷达、卫星、探空都不能直接观测到雷电，因此，能直接获取雷电的直观资料很少。

Optimization of system and mission ( orbit transfer and north-south station keeping) based on genetic algorithm ( GA) about GEO satellite using Arcjet propulsion sysytem has been probed.

采用遗传算法（GA）对Arcjet用于GEO卫星的变轨与南北位置保持（NSSK）进行了任务和系统优化计算分析。

It was showed that PPT was a kind of advanced propeller with small thrust, which was suitable to orbit transfer, attitude control, station keeping and formation flying for small and micro satellite.

分析认为PPT是一种先进的小推力动力装置，特别适合于微小卫星的轨道转移、姿态控制、位置保持以及星座编队飞行。

UAV, depending on its features better than manned flight vehicle and satellite, is playing an important role in battlefield reconnaissance and target designation.

无人机以其有别于有人驾驶飞行器和卫星的特点，在战场侦察与目标指示方面发挥了重要作用。

Advocates of continuing investment in manned aircraft point out that current drones depend on two-way satellite communications.

支持继续在载人飞行器上投入资金的人指出，现有的无人飞信器依赖于双向卫星通讯系统。

The manned spacecraft and carrier rocket for the Shenzhou-12 manned space mission have arrived at the Jiuquan Satellite Launch Center in northwest China.

神舟十二号载人飞行任务的载人飞船和运载火箭已抵达中国西北部的酒泉卫星发射中心。

Considering new broadcasting ways, such as satellite broadcasting and webcasting have been widely used in society, the dissertation shows an idea that the existed system no longer can be applied to the entire broadcasting area effectively.

鉴于新的广播方式诸如卫星广播、网络广播等已被社会广泛应用，本文认为，现有制度已不能完全有效地适用于整个广播活动领域。

A UN Satellite committee and non-lethal weapons inspectors.

一个联合国卫星委员会和非致命性武器监察官。

Visual interpretation of satellite image about paddy soil of yellow earth in West Plain of Sichuan Basin

四川盆西平原黄壤性水稻土卫片目视解译研究

I've been at an internet cafe in the Marshall Islands that accessed the web via a geosynchronous satellite.

我曾在马绍尔群岛上的一个网吧呆过，那里上网是通过同步轨道卫星的。

Small satellite attitude maneuver and on-board computer faults tolerance

小卫星姿态机动与星载机双机容错方法研究

Moon is the Earth's natural satellite, is the latest from the planet Earth.

月球是地球的天然卫星, 是距地球最近的星球.