高程差的英文

altitude difference

depth displacement

difference in elevation

difference of elevation

+更多解释...

height deviation

height difference

• 高程:    altitude; elevatio ...
• 差:    send on an errand; ...
• 程差:    difference in opti ...

例句与用法

1. Elevation differences is small compared with the earth's radius, this is proportional to the height above sea level .
   高程差与地球半径相比显得很小，它与海洋面以上的高度成正比。