altitudes

英 [ˈæltɪtjuːdz]

美 [ˈæltɪˌtudz]

n.  海拔; 海拔高度; 高程; (海拔高的)高处，高地
altitude的复数

柯林斯词典

• N-VAR 海拔
  If something is at a particularaltitude, it is at that height above sea level.
  1. 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。
  2. 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。

双语例句

• The air is not rare at low altitudes.
  在低纬度地区，空气不会稀薄。
• A contrail is the visible vapor trail behind airplanes or rockets traveling at high altitudes.
  这团痕迹可能是飞机或火箭飞上高空后留下的航迹云。
• He found it difficult to breathe at high altitudes.
  他觉得在高空呼吸困难。
• Scientists are selectively breeding rubber trees to thrive at higher altitudes and trying to make them mature faster.
  科学家正在选择性地培养橡胶树，从而让它们能在更高纬度茁壮生长，而且正在设法让它们更快成熟。
• Airports at higher altitudes require a longer airstrip due to lower air density.
  在高海拔地区建机场，由于空气稀薄的原因，需要一个较长的跑道。
• There are currents of wind at different altitudes.
  不同的高度都有气流。
• The end result is a significant increase in performance at higher altitudes!
  最终的结果是显着增加，表现在更高的高度！
• There's stable conditions. The weather at higher altitudes is generally better.
  这个阶段条件很稳定。高度越高，天气状况通常越好。
• Almost instantly there was a list of actual flights numbers, altitudes, angles above my head.
  很快你就能看到一个航班列表&上面列着当前飞过你头顶的飞机的航班号、飞行高度和飞行角度。
• At high altitude you have jet streams, and the wind velocity is not the same at all altitudes.
  在高海拔处会有高速气流，风速在不同的海拔处，并不相同。