英语释义

1. an instrument for measuring altitude especially an aneroid barometer designed to register changes in atmospheric pressure accompanying changes in altitude

2. an instrument used for measuring the altitude of something (such as an airplane or a mountain)

片语

Radar altimetry雷达

altimetry precision测高精度

sea altimetry海洋测高

satellite altimetry[测] 卫星测高（法）

Laser Altimetry激光测高

aircraft altimetry飞机测高法

airability altimetry飞机测高法

barometrical altimetry气压测高法

GPS altimetryGPS测高

英汉例句

• As one of the application techniques of space geodesy, satellite altimetry represents the development of the intersect subject of geodesy, geophysics and oceanography.

  卫星测高作为空间大地测量技术的应用，是大地测量学、地球物理学和海洋学等学科交叉发展的基本技术之一。

• The vertical deflection is inversed from JASON-1 satellite altimetry data, and the effect of vertical deflection correction on the sea surface height is analyzed.

  利用JASON - 1卫星测高数据反演了海洋垂线偏差，分析了垂线偏差对用卫星测高数据建立海平面高模型的影响。

• Thirdly, large scale satellite altimetry gravity data is used to analysis the distribution of mantle flowage.

  最后利用大尺度卫星测高重力场研究地幔流分布。

• The scheme of aerocraft「s altimetry based on statistics is introduced, and its shortcoming is pointed out.

  介绍了基于统计学飞行器测高方案的特点，指出其存在的不足。

• The altimetry free air gravity anomaly can describe structure and basin on continental shelves, and its derived submarine topography contains lots of submarine tectonic information.

  测高空间重力异常也可刻画陆架构造及盆地分布，由其推算出的海底地形含有大量的海底构造信息。

• The accuracy of satellite altimetry gravity anomaly has gradually reached the demand of 1:100 million with the developing of the science and technology in recent years.

  近年来随着科学技术的进步，卫星测高重力异常的精度逐步提高达到了1：10 0万比例尺的精度要求。

• The 2008 lunar orbiter could fill in the gaps by charting the moon」s surface with radar imaging, laser altimetry and high-resolution spectroscopy.

  而2008年的绕月卫星，便能借由雷达成像术、雷射高度计以及高解析度的光谱仪，来绘制月球表面以便填补落差。

• The altimetry geoid undulation is mainly conducted by convergence between two or three plates, and its components at short wavelength characterize tectonics within basins.

  测高大地水準面反映了研究区板块相互作用的特点，其高频成分可以刻画各海盆的构造特征。

• GEOSAT, a US altimetry satellite, is introduced in this paper. Its characteristics of the orbits, both theoretic and observational, are analyzed.

  本文介绍了美国的海洋测高卫星GEOSAT，分析讨论了GEOSAT的理论设计轨道及实测轨道特征。