The altimeter in the cockpit tells the pilot his exact altitude.
驾驶舱中的高度计高速驾驶员所处确实的高度。
And that is where the altimeter stayed for most of the 14-hour journey.
在14个小时旅途中的大部分时间里高度计都停留在那个位置。
The laser altimeter will provide an absolute distance to the tops of the clouds.
激光高度仪将提供到云顶的绝对距离。
I watched the altimeter on my wrist rise to 13,500 feet, which meant it was time to go.
我看了看手腕上的高度计,已上升到了13,500英尺,这意味着往下跳的时候到了。
A barometric altimeter indicates height above sea level or some other selected elevation.
气压高度表用以指示海平面或另外某个被选定高度以上的高度。
As the basis of the tracking algorithm, an echo model is the key to radar altimeter design.
雷达高度计回波模型是设计、检验高度计跟踪算法的基础,是高度计设计的关键性环节。
One such satellite, NASA's ICESat, carries a laser altimeter to measure the height of the ice surface.
其中的一颗卫星,美国宇航局的icesat就携带着一个激光高度探测仪来探测冰面的高度。
So studying on area target's detection algorithms for airborne pulse radar altimeter seem to be important.
因此,基于对雷达高度表面目标的二进制积累检测算法的研究显得尤为重要。
Altimeter SETTING, the adjustment of the altimeter to account for local variations in atmospheric pressure.
高度表设定,根据当地大气压力变化而对高度表所做的调整。
And illustrated the application method of ESTIM by analyzing the example of the digital pressure altimeter.
并通过对数字式气压高度表的测试性分析实例,说明了ESTIM的应用方法。
Introducing the distance ultrasonic altimeter system was proposed based on the overall composition of the system.
在介绍超声远距测高系统功能的基础上,提出了系统的总体构成。
If the defective system can be determined, couple the functioning altimeter system to the altitude-keeping device.
如果可以断定故障系统,将工作正常的高度表系统与高度保持装置耦合。
The establishing process and physical parameters for return signal in the laser altimeter systems are analyzed simply.
分析了激光测高系统中接收信号的建立过程及其相关物理量;
The paper briefly introduces absolute calibration methods of sea surface height and backscatter of satellite altimeter.
介绍了卫星高度计定标中海面高度和后向散射系数的定标方法。
The development of satellite altimeter data processing is systematically discussed, some constructive ideas are presented.
系统论述了卫星测高数据处理的进展,结合自己的研究,提出了一些建设性的意见。
This image was generated the by Mars Orbiter Laser Altimeter, or MOLA, an instrument that was aboard NASA's Mars Global Surveyor.
这张图片是由NASA得火星探测器上的火星轨道激光测高仪(MOLA)拍摄生成的。
The laser altimeter will bounce beams of light off of the surface to measure the heights of mountains and depths of valleys.
激光测高仪通过物体表面反射的光束测量山脉的高度和峡谷的深度。
Aimed at the pulse radar altimeter, two jamming modes, namely, track-gate barrage-jam and coercive capture jam are advanced.
针对脉冲高度表,提出了跟踪门阻塞干扰和强制捕捉干扰两种干扰模式,并分别给出了干扰信号形式和干扰能量方程。
Spaceborne radar altimeter is an important active microwave remote sensor which is able to measure the oceans with high accuracy.
星载雷达高度计是一种重要的对海洋进行精确测量的主动式微波遥感器。
This kind of unified digital communication is the wave of the future, said Jeremiah Owyang, a social media analyst at Altimeter Group.
Altimeter集团社会媒体分析师耶利米。奥旺认为这种统一的数字通信是未来潮流。
It is a fantastic broadcast mechanism, ” said Charlene Li, a social media analyst and founder of Altimeter Group, a technology research firm.
Facebook有一个非常好的广播机制。”社会媒体分析员和技术研究公司Altimeter集团的创始人Charlene Li说到。
Moreover, simple pulse Doppler radar altimeter system can't satisfy the demands for anti-jamming in complex electromagnetic environment.
除此之外,简单脉冲多普勒体制高度表也很难满足现代复杂电磁环境下抗干扰能力的要求。
This is clearly the upgrade for BlackBerry users, but otherwise not a lot here is super exciting, " Altimeter analyst Michael Gartenberg said.
很明显这是为黑莓用户进行的升级,否则也没什么精彩可看了,”Altimeter分析师迈克尔-戈登伯格(MichaelGartenberg)说道。
In this paper, also the primary applications of EOF and SVD in analyzing satellite altimeter data of sea surface wind and wave is studied.
本文还就经验正交展开和奇异值分解方法在卫星高度计海面风、浪资料分析中的应用作了初步探时。
Messenger has begun testing this theory by deploying a laser altimeter to map the shape of craters at the poles - with some encouraging results.
信使号探测器已经开始用激光高度计来测量极地火山口德地形而且已经的除了一些让人振奋的结果。
The general principles of the radar altimeter with inclined antenna and combination of radar altimeter and other sensors were introduced in this paper.
介绍了分别采用斜装天线的雷达高度计,以及雷达高度计与其他敏感器组合实现卫星导航的基本原理。
The new designed sonar altimeter can range the depth from the device to seafloor in real time, cooperated with the embedded control system of the device.
该系统配合深海探测设备的水下嵌入式系统,可实时探测设备距海底高度。
Using TOPEX altimeter data, a few new earth gravity models, geoid models and ocean tide models were generated, and these models were better than old models.
利用TOPEX资料可以得到新的地球引力场、海洋大地水准面和海潮模型。
Using TOPEX altimeter data, a few new earth gravity models, geoid models and ocean tide models were generated, and these models were better than old models.
利用TOPEX资料可以得到新的地球引力场、海洋大地水准面和海潮模型。
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