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k123p k123p
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6 years ago
The beam nonuniformity ratio describes the relationship between ________ and ________ during a US intervention.
 
  A) frequency; spatial average intensity
  B) spatial average intensity; temporal average intensity
  C) peak intensity; spatial average intensity
  D) duty cycle; temporal average intensity
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sweetpeajezzysweetpeajezzy
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6 years ago
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k123p Author
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6 years ago
You make an excellent tutor!
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Yesterday
Just got PERFECT on my quiz
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2 hours ago
Brilliant
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