magnification [ˌmæɡnəfɪˈkeʃən]

例句:

• Pores are visible without magnification.
  毛孔无须放大就可以看见。
  
• The magnification is 833,333 times the original size.
  放大倍数为实物大小的833,333倍。
  
• The insects were examined under magnification.
  这些昆虫是放大后加以观察的。
  
• He...expanded the image as far as the screen magnification would allow.
  来自A. C. Clarke
• The fibers are real and can be seen by anyone who looks with magnification.
  来自SA
• Mainly a matter of a magnification that we are not yet capable of today.
  来自SA