1.
antenna height above average terrain
平均地表面上天线高度
2.
height calculation above sea level
水平面以上天线高度
3.
altitude indicated above mean sea leve
平均海平面以上高度
4.
having a small elevation above the ground or horizon or sea level.
地面、地平线或者海平面以上较小的高度。
5.
The angular distance of a celestial object above the horizon.
地平纬度地平线以上天体的角度距离
6.
"Radio altimeters measure the distance of an aircraft above the ground rather than above sea level, they are used in automatic navigation and Blind-landing systems. "
无线电高度表测量的是飞机离地面而不是离海平面的距离,用于自动导航及仪表着陆系统上。
7.
The average illuminance over the reference surface at the end of the complete maintenance cycle.
灯具在维护周期末期在参考表面上的平均照度。
8.
Any of the imaginary lines representing degrees of latitude that encircle the earth parallel to the plane of the equator.
纬线，纬度圈与赤道平面平行且环绕地球用来表明纬度高低的许多假想线中的任意一条
9.
Were the average surface temperature to rise by several degrees C, that warming would probably be followed by potentially large re-organizations of some ecological communities.
如果平均表面温度提高摄氏几度的话，那么变暖可能会引起一些生物群落潜在地大规模重新组。
10.
Simulating and Research of a Flat Antenna with Great Intensity on Tank Antimissile Detector;
坦克反导探测器高强度平面天线的仿真与研究
11.
The continental crust is much thicker than average beneath the great mountain belts.
在高山地带下面的大陆地壳，其厚度要比平均厚度大得多。
12.
mean lower high water
平均低高潮平均低高潮平均低高潮面
13.
CLA=Centre Line Average (Methd)
平均高度法，算术平均法
14.
The Completely Equal Curvature of Tubular Surface on Viviani s Curve;
Viviani曲线上管状曲面的全平均曲率
15.
At what longitude and Iatitude does Guilin locate on the earth? What is the ground height of the city of Guilin above sea level?
在地理位置上桂林的经、纬度各是多少?地面的平均海拔是多少?
16.
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。
17.
The Qinghai-Tibet Plateau is the world's highest plateau, averaging over 4,000 metres above sea level and covering an area of 200,000 square kilometres.
中国的青藏高原是世界最高的高原。平均高度在海拔4,000米以上, 面积达20万平方公里。
18.
Radar altimeters are used in aircraft to indicate height above the ground of sea.
雷达高度表用以指示飞机相对于地面或海平面的高度。