pilot balloon

引导气球试验气球引航气球试验性气球

pilot balloon 的定义

n. 名词 noun
  1. a balloon for the visual observation of upper-atmosphere wind currents.

pilot balloon 近义词

pilot balloon

等同于 trial balloon

更多pilot balloon例句

  1. The Air Force has about seven pilots for every eight drone pilot slots, in other words.
  2. Investigators will focus on whether the sudden emergency was so extreme that no degree of pilot skill would have helped.
  3. At such a moment, the pilot has no resources other than his own instincts and experience.
  4. By 2011, Airbus was working on a program to replicate these conditions in a flight simulator for use in pilot training.
  5. The “pilot flying” was more probably the far less experienced copilot.
  6. For, at that moment Squinty stood up on his hind legs, as the boy had taught him, and walked over toward the big balloon basket.
  7. Squinty cuddled down in the basket of the balloon, between two bags full of something, and shivered.
  8. There were a great many of them in the balloon, and Squinty thought they must have something good in them.
  9. The tall, lean youngster wore a junior pilot's bands on the sleeves of his blue uniform.
  10. The Dimbula picked up her pilot and came in covered with salt and red rust.