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：

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:


  • Stream International TV: Mystery, Drama Programming | MHz . . .
    Enjoy a world of global TV with MHz Choice Stream top-rated drama, comedies and murder mystery shows from around the world Start your free trial now, available in the U S and Canada!
  • What is megahertz (MHz)? – TechTarget Definition
    Megahertz (MHz) is a unit multiplier that represents one million hertz (10 6 Hz) Hertz is the standard unit of frequency in the International System of Units (SI) It is commonly used as a measure for electromagnetic (EM) radiation and vibrations such as sound
  • What Is the Difference Between Hz, kHz, MHz, and GHz? A . . .
    When you dive into the world of technology and electronics, you'll often encounter terms like Hz, kHz, MHz, and GHz These abbreviations are units of frequency, which refer to how often something occurs over a particular period of time
  • MHz Networks. Many voices, one world.
    MHz Networks is a global media company, which specializes in presenting the world’s best programming to American and Canadian audiences
  • OpenMHz
    Rhode Island Statewide Communications Network North and South Full feed for the Puget Sound Emergency Radio Network PSERN Covers Seattle, Redmond, Kirkland, Bellevue, Renton, Bothell, Federal Way, Tukwilla, and the rest of King County Portions of surrounding counties may also have some coverage
  • Radio spectrum - Wikipedia
    A radio band is a small frequency band (a contiguous section of the range of the radio spectrum) in which channels are usually used or set aside for the same purpose To prevent interference and allow for efficient use of the radio spectrum, similar services are allocated in bands For example, broadcasting, mobile radio, or navigation devices, will be allocated in non-overlapping ranges of
  • Definition of Hertz, Kilohertz, Megahertz, Gigahertz, Terahertz
    Kilohertz - kHz is defined as thousands of cycles per second Synonyms for kilohertz found in some documents include kc, kilocycle, kilocycles per second Megahertz - mHz is defined as millions of cycles per second - 1000 x more than kilo See our table below





中文字典-英文字典  2005-2009