六六字典>英语词典>free fall翻译和用法

free fall

英 [ˈfriː fɔːl]

美 [ˈfriː fɔːl]

n.  (人或物的)自由下落; (价值)突降不止

牛津词典

    noun

    • (人或物的)自由下落
      the movement of an object or a person falling through the air without engine power or a parachute
      1. a free fall display
        自由下落表演
    • (价值)突降不止
      a sudden drop in the value of sth that cannot be stopped
      1. Share prices have gone into free fall.
        股价猛跌不止。

    柯林斯词典

    • N-VAR (价值或价格的)直线下落,暴跌
      If the value or price of something goesintofree fall, it starts to fall uncontrollably.
      1. Sterling went into free fall...
        英镑暴跌。
      2. The price did a free fall.
        价格一落千丈。
    • (降落伞张开前的)自由下落
      In parachuting,free fallis the part of the jump before the parachute opens.

      英英释义

      noun

      • a sudden sharp decrease in some quantity
        1. a drop of 57 points on the Dow Jones index
        2. there was a drop in pressure in the pulmonary artery
        3. a dip in prices
        4. when that became known the price of their stock went into free fall
        Synonym:dropdipfall
      • the ideal falling motion of something subject only to a gravitational field

        双语例句

        • These arresters should lock automatically against the anchorage line, restricting free fall of the user.
          这些防止装置应自动锁住锚线,限制使用者的自由下降。
        • The stock price is falling like a free fall.
          股价像自由落体一般坠下。
        • This is the plane while it is in free fall.
          这就是在自由落体的飞机。
        • Other markets are still in free fall.
          其他市场房价也正处于自由落体运动中。
        • Some bats slept through free fall and dropped like rocks;
          有些蝙蝠从飞机上投下来,沉眠不醒,像石头般直摔下去;
        • With global demand seemingly in free fall, both the US and China see increased foreign direct investment as a possible cushion.
          随着全球需求看似一落千丈,美国和中国都把扩大外国直接投资(fdi)视为可能的缓冲。
        • The free fall facility of the drop tower of NMLC is introduced.
          介绍了国家微重力实验室(NMLC)落塔自由落体实验装置。
        • They say there should be no tax increases at all while the economy is in free fall.
          他们说,在经济下滑无法控制时,不应该增加税率。
        • Sterling went into free fall
          英镑暴跌。
        • But Beijing would not allow the renminbi to go into free fall, he adds, since that would enrage US Congress and risk retaliation.
          但他补充说,北京方面不会允许人民币汇率直线下落,因为那会激怒美国国会,引发报复风险。