ultra-sound

['ʌltrəs'aʊnd]     ['ʌltrəs'aʊnd]    
  • 超声
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ultra-sound的英文翻译是什么意思,词典释义与在线翻译:

英英释义

名词 ultrasound:
  1. very high frequency sound; used in ultrasonography

  2. using the reflections of high-frequency sound waves to construct an image of a body organ (a sonogram); commonly used to observe fetal growth or study bodily organs

ultra-sound的用法和样例:

例句

  1. The resulting ultrasonic sound wave can then be directed out in a tightly controlled beam.
    由此超声音波可以用严格控制声音的方向。
  2. Ultrasound of intra-osseous lesions in the mature skeleton would normally be precluded by almost complete reflection of sound from the cortical bone surface.
    由于骨皮质对超声声束的几乎完全的反射,超声显示成骨内病变较为困难。
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