directional

英[də'rekʃənl] 美[də'rekʃənl]
  • adj. 方向的
directionality

详细释义

Adjective:
  1. relating to or indicating directions in space;

    "a directional microphone"

  2. relating to direction toward a (nonspatial) goal;

    "he tried to explain the directional trends of modern science"

  3. showing the way by conducting or leading; imposing direction on;

    "felt his mother's directing arm around him"
    "the directional role of science on industrial progress"

双语例句

1. Jets of compressed air gave the aircraft lateral and directional stability.
压缩空气的喷吐使飞机的左右和前后都能保持稳定。

来自柯林斯例句

2. Dish aerials are highly directional.
碟形卫星天线的定向性非常强。

来自柯林斯例句

3. The length of the fuselage was increased due to a degree of directional instability.
由于存在某种程度的航向不稳定性，机身被加长了。

来自柯林斯例句

4. The directional microphone trained on Foresters Cottage could pick up every word uttered inside at several hundred yards.
对准福雷斯特小屋的定向扩音器在几百码远的地方也能捕捉到里面的人所说的任何一句话。

来自柯林斯例句

5. Migrating birds have marvelouos directional sense.
候鸟有非凡的方向辨别力。

来自辞典例句

    用作形容词 (adj.)
    1. The foil winglets give added lift and directional stability.
      此外，箔翼也能助进船箔的提升和保持方向的稳定。
    2. Cardioid is directional on one side only, and is typically used for drums.
      心形是单一的指向一个方向，非常适合用来录鼓。

用法讲解

相关词汇

【邻近词汇】

direction direction sign direction grid directionality direction time direction case direction pair direction field direction-map direction angle direction plane
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