apertural

基本解释

• n.孔；孔径；光圈；缝隙

同根派生

英汉例句

用作名词 (n.)

• We saw light through a small aperture in the wall.
  我们透过墙上的小孔看到了亮光。
• The only light came through a narrow aperture.
  仅有的光来自一个小孔。
• Into this aperture a droplet of mercury was poured.
  一小滴水银滴进了这个小孔。
• He stopped down the lens to a small aperture.
  他把镜头光圈孔径缩小。
• The ACSL electrical-waveform generator consists of two striplines coupled through an aperture in their common ground plane.
  一个电脉冲整形器由两条通过其公共接地板上的耦合孔径发生耦合作用的带状传输线所组成的四端口装置。