aperture 中文意思是什麼

音標 ['æpətjuə]
aperture 解釋
n. 名詞 1. 孔，隙縫。
2. （照相機的）光圈；孔徑，口徑。

  1. He baoyu ( aerocraft design ) directed by wu ji synthetic aperture technology in radio astronomy is introduced into microwave radiometer since 1980 ' s

    八十年代以來，為改善微波輻射計性能，人們將射電天文觀測中的孔徑綜合技術引入到微波輻射計設計中，開始了綜合孔徑輻射計的研究。
  2. Research of mutual coupling of aperture - coupled microstrip antenna arrays

    口徑耦合微帶天線陣的互耦研究
  3. The towed synthesize aperture sonar system will become an important weapon of our army in antisubmarine and antimine war and be applied widely

    拖曳式合成孔徑聲納系統將成為我軍反潛、反水雷的重要武器，具有廣泛的應用前景。
  4. The only light came through a narrow aperture.

    僅有的光亮來自一個小孔。
  5. The first aperture was sufficiently large to enter.

    最初出現的洞口已可容納一個人進去。
  6. Being cautious, he had made the aperture too small.

    由於小心謹慎，他剛才把洞開得太小了。
  7. We must not forget to open the aperture at the second contact.

    在食既時不要忘記放大光圈。
  8. The quadratic aperture of the cat's-eye diaphragm is imaged too large.

    貓眼光欄的方形光孔成象太大。
  9. If the aperture is circular, a circular spot of light appears on the screen.

    如果孔是圓形的，那麼在屏幕上出現一圓形光斑。
  10. These ions pass through a slit of variable aperture and then enter the magnetic field analyzer.

    這些離子通過可變寬度的狹縫進入磁場分析器。
  11. The aperture allows the desired beam to enter the camera while all other light is intercepted.

    孔可以使所需要的光束進入照相機，而將其餘的光線遮擋住。
  12. Figure 6-9 shows the oven with the small aperture for viewing the radiation leaving the enclosure.

    圖6-9表示一個空腔，上面開著一個小孔，用來觀察空腔發出的輻射。
  13. Now remove a small disk-shaped segment from the center of the screen so that light streams through the aperture.

    現在從屏的中央挖掉一個圓盤形小塊，使光通過此孔射出。
  14. Micrographics - use of bar codes on aperture cards

    縮微攝影技術.開窗卡上條形碼的使用
  15. Micrographics. aperture card, data processing type

    縮微照相. mm縮彩膠卷用機械穿孔縮微卡
  16. Microfilm aperture card for film 35 mm

    35 mm膠片用縮微膠片穿孔卡片
  17. Test procedures for duplicating 35 - mm diazo microfilm aperture cards

    35mm重氮縮微照相檢索穿孔卡復制的試驗程序
  18. Digital output on film 35 mm in aperture cards - requirements and testing

    35mm縮微膠片數字信息輸出.要求和試驗
  19. Specification for microfilming of drawings - aperture card for 35 mm microfilm

    圖紙攝製成縮微膠片的規范. 35mm縮微膠片穿孔卡
  20. En2484 aerospace series. microfilming of drawings. aperture card for 35 mm microfilm

    航空航天系列.圖紙的縮微膠片拍攝. 35mm縮微膠片檢索穿孔卡
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