英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

roentgenogram    

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Roentgenogram | X-ray, Imaging, Radiology | Britannica
    Roentgenogram, photograph of internal structures that is made by passing X-rays through the body to produce a shadow image on specially sensitized film The roentgenogram is named after German physicist Wilhelm Conrad Röntgen, who discovered X-rays in 1895
  • What is a Roentgenographic (X-ray) examination?
    When a doctor orders a roentgenographic examination, they are requesting an X-ray image to examine bones, tissues, organs, or other internal structures The procedure involves passing X-ray beams through the body, which are absorbed differently by various tissues based on their density
  • Roentgenogram | Physics | Research Starters - EBSCO
    <p>A roentgenogram, commonly known as an X-ray, is a photographic representation utilized in radiography to visualize the internal structures of the body
  • ROENTGENOGRAM Definition Meaning - Merriam-Webster
    The meaning of ROENTGENOGRAM is radiograph
  • Radiography - Wikipedia
    Initially, radiographs were known as roentgenograms, [8] while skiagrapher (from the Ancient Greek words for "shadow" and "writer") was used until about 1918 to mean radiographer The Japanese term for the radiograph, rentogen (レントゲン), shares its etymology with the original English term
  • Radiopaedia. org
    As a result of ever-increasing unsanctioned scraping by bots, we have instituted a challenge designed to keep them out, and make sure real users get the best experience possible If you're not a bot, you shouldn't see this error If it persists, please contact support@radiopaedia org and we'll help to unblock you
  • Roentgen (unit) - Wikipedia
    The roentgen or röntgen ( ˈrɛntɡən, - dʒən, ˈrʌnt - ; [2] symbol R) is a legacy unit of measurement for the exposure of X-rays and gamma rays, and is defined as the electric charge freed by such radiation in a specified volume of air divided by the mass of that air (statcoulomb per kilogram)
  • The Accidental Discovery of X-Rays | HISTORY
    Scientists had known for decades that by applying an electric current inside a glass vacuum tube they could produce a brilliant fluorescent glow Yet, lacking knowledge of electrons, they struggled
  • Roentgenogram | definition of roentgenogram by . . . - Medical Dictionary
    Meaning of roentgenogram medical term What does roentgenogram mean?
  • X-Ray: What It Is What It Can Show - Cleveland Clinic
    Some specific imaging tests that use X-rays are: Bone density (DXA) scan: This test captures X-ray images while also checking the strength and mineral content of your bones CT scan (computed tomography): CT scans use X-ray and computers to create 3D images of the inside of your body





中文字典-英文字典  2005-2009