altitudes是什么意思？

altitudes

英['æltɪtju:dz] 美['æltɪtjudz]

• n. 高度( altitude的名词复数 )，海拔，高处，高地；

例句

• The space shuttle can orbit at altitudes of up to 965 kilometers. 这架航天飞机最高能在965公里的高度作轨道运行.
• Of special interest is the photographic determination of altitudes of lunar formation. 最有趣的是用照相来测定月面结构物的高度.
• The air is rare at high altitudes. 高处空气稀薄.
• At high altitudes it is difficult to breathe. 在海拔高的地方会感到呼吸困难.
• Bottoming out near Heron Island, a manta ray can hit much higher altitudes too. 可以在鹭鸶岛附近潜至最深处的鬼蝠魟,其实可以更上一层楼.
• ...living at very high altitudes where the atmosphere is rarefied. 居住在空气稀薄的高海拔地区

柯林斯高阶英汉双解学习词典释义

• N-VAR
  海拔
  If something is at a particular altitude, it is at that height above sea level.
  例句
  The aircraft had reached its cruising altitude of about 39,000 feet... 飞机已到达约3.9万英尺的巡航高度。 The following day I ran my first race at high altitude. 第二天我第一次在高海拔地区参加了赛跑。