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：


请选择你想看的字典辞典：
单词字典翻译
cyclotrons查看　cyclotrons　在百度字典中的解释百度英翻中〔查看〕
cyclotrons查看　cyclotrons　在Google字典中的解释Google英翻中〔查看〕
cyclotrons查看　cyclotrons　在Yahoo字典中的解释Yahoo英翻中〔查看〕

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:


  • Cyclotron - Wikipedia
    Cyclotrons were the most powerful particle accelerator technology until the 1950s, when they were surpassed by the synchrotron [9] Nonetheless, they are still widely used to produce particle beams for nuclear medicine and basic research
  • What is a Cyclotron? - International Atomic Energy Agency
    What is a Cyclotron? A cyclotron is a particle accelerator that uses magnetic and electric fields to speed up charged particles to very high speeds and powers many of the tools, treatments, and discoveries that improve our daily lives
  • Cyclotron | Description, History, Facts | Britannica
    cyclotron, any of a class of devices that accelerates charged atomic or s ubatomic particles in a constant magnetic field The first particle accelerator of this type was developed in the early 1930s by the American physicists Ernest Orlando Lawrence and M Stanley Livingston
  • Unit_10_-_Lecture_14_Cyclotron_Basics. ppt - Fermilab
    Cyclotrons- Final Energy Scaling with Field and Radius (The origin of Superconducting Cyclotrons and Synchrocyclotrons)
  • Cyclotron - Operation - NASA
    Cyclotrons accelerate charged particles and shoot them through a beam at a target which results in secondary fission that can be used for a variety of purposes
  • Cyclotrons - CERN
    classification of circular accelerators, Pro’s and Con’s of cyclotrons FFA for different applications
  • Cyclotron - HyperPhysics
    When the cyclotron principle is used to accelerate electrons, it has been historically called a betatron The cyclotron principle as applied to electrons is illustrated below Note: these illustrations are grossly simplified for demonstration of the cyclotron principle
  • Manhattan Project: Science gt; Particle Accelerators gt; Cyclotron
    Post World War II cyclotron designs developed techniques to account for such relativistic effects The first cyclotron was built in 1931 by a team led by Ernest O Lawrence at the University of California, Berkeley Radiation Laboratory
  • What Is a Cyclotron? - ThoughtCo
    For that, they devised the cyclotron, a type of particle accelerator that uses a constant magnetic field to hold charged particles as they move faster and faster in a circular spiral pattern Eventually, they hit a target, which results in secondary particles for physicists to study
  • How cyclotrons work explained | Description, Example Application
    Cyclotrons are a type of particle accelerator that are used to accelerate charged particles to high energies They were first invented by Ernest O Lawrence in 1930 and have since become an important tool for both scientific research and medical applications





中文字典-英文字典  2005-2009