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
radiotelescopes查看 radiotelescopes 在百度字典中的解释百度英翻中〔查看〕
radiotelescopes查看 radiotelescopes 在Google字典中的解释Google英翻中〔查看〕
radiotelescopes查看 radiotelescopes 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:


  • Radio telescope - Wikipedia
    Radio telescopes are typically large parabolic ("dish") antennas similar to those employed in tracking and communicating with satellites and space probes They may be used individually or linked together electronically in an array
  • What are Radio Telescopes? - National Radio Astronomy Observatory
    We use radio telescopes to study naturally occurring radio light from stars, galaxies, black holes, and other astronomical objects We can also use them to transmit and reflect radio light off of planetary bodies in our solar system
  • 6. 5: Radio Telescopes - Physics LibreTexts
    Table 6 2 lists some of the major radio telescopes of the world
  • How do radio telescopes work? - Astronomy Magazine
    Radio telescopes come in all shapes and sizes, depending mainly on the radio wavelengths they are designed to receive The most familiar sort is a curved dish that reflects radio waves to a
  • Radio telescope | Images, Definition, Facts | Britannica
    Radio telescopes are used to measure broad- bandwidth continuum radiation as well as narrow-bandwidth spectroscopic features due to atomic and molecular lines found in the radio spectrum of astronomical objects
  • Radio Telescope: Definition, How it Works, Use, Comparison
    Radio telescopes are specialized astronomical instruments used to detect and study radio waves emitted by objects in space These instruments consist of large antennas or curved dishes that collect and focus radio waves towards receivers
  • NASAs Radio JOVE Project Website
    Over 2500 original Radio JOVE radio telescopes have been sold worldwide, and we continue to work with and support these observers and the original hardware and software
  • What is a radiotelescope? - radiosky. com
    What is a radiotelescope? A radiotelescope is a device for measuring radio frequency energy from the cosmos Radiotelescopes come in hundreds of configurations The aim of this tutorial is to introduce you to a very generalized type called the total power radiotelescope
  • 11 Best Radio Telescope Kits (April 2026) Complete Guide
    Discover the 11 best radio telescope kits in 2026 Compare beginner to advanced systems for exploring space signals, with easy setup, reliable receivers, and educational value
  • Beginner’s Tab | Society of Amateur Radio Astronomers
    Unlike optical telescopes, radio telescopes are found in a greater variety and each type is used for very specific observations All radio telescopes have at least have 3 basic components: the antenna, the receiver, and the output recorder





中文字典-英文字典  2005-2009