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

• 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。
• Mountain climbers use oxygen when they reach higher altitudes.
  登山者在到达高海拔地区时使用氧气。
• 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。
• It is difficult to breathe at these altitudes.
  在这些高的地方呼吸感到困难。
• But at these altitudes, there's only grass and lobelias.
  但是在这高地上只有野草和半边莲。
• In these altitudes, snow never melts.
  在这么高的地方，积雪终年不化。
• 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。
• Another myth is that the disease is moving to higher altitudes.
  另一个荒谬故事是这种疾病正在向高海拔迁移。
• There are currents of wind at different altitudes.
  不同的高度都有气流。
• 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。