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


  • SpaceWeather. com -- News and information about meteor showers, solar . . .
    SPACE WEATHER BALLOON DATA: Almost once a week, Spaceweather com and the students of Earth to Sky Calculus fly space weather balloons to the stratosphere over California
  • SpaceWeather. com -- News and information about meteor showers, solar . . .
    SPACE WEATHER BALLOON DATA: Almost once a week, Spaceweather com and the students of Earth to Sky Calculus fly space weather balloons to the stratosphere over California These balloons are equipped with sensors that detect secondary cosmic rays, a form of radiation from space that can penetrate all the way down to Earth's surface
  • SpaceWeather. com -- News and information about meteor showers, solar . . .
    Daily monitoring of solar flares, geomagnetic storms, Earth's aurora, and all forms of space weather
  • Spaceweather. com Time Machine
    SPACE WEATHER BALLOON DATA: Almost once a week, Spaceweather com and the students of Earth to Sky Calculus fly space weather balloons to the stratosphere over California These balloons are equipped with sensors that detect secondary cosmic rays, a form of radiation from space that can penetrate all the way down to Earth's surface
  • Report of Solar Geophysical Conditions - Space weather
    Current conditions and forecast of solar and geomagnetic storms, prepared by NOAA
  • Space Weather Bureau
    SPACE WEATHER Current Conditions Solar Wind velocity: km s density: protons cm 3 More about these data Updated: Today at UT Meteor Rates (24 hr max ) visual: 7 per hr radio (89 MHz): 32 per hr More about these data Updated: 01 Nov 2000 Sunspot Number: More about sunspots Updated: Daily Sun: 01 Nov 2000 A rapidly-developing sunspot northeast of active region 9212 and another sizable spot
  • Sunspots in History - Space weather
    Want to know the sunspot number on your birth date? During the great depression, or at the end of World War II? Find out here, and also visit the Sunspots and Solar Cycle home page
  • the Planetary K index - Space weather
    Relationship between Kp and the Aurora [] Right: From thousands of observations, Cornell University scientists have determined geographic subpoints for the southern edges of auroral displays The curves represent four values of the planetary index (Kp) As this index increases, the aurora's southern edge moves southward In this article we briefly explain some of the ideas behind the
  • SpaceWeather. com -- Noticias e información sobre lluvias de meteoros . . .
    Enlaces Esenciales a la Red Centro Para el Medio Ambiente Espacial del NOAA (NOAA Space Environment Center) -- La dependencia oficial del gobierno de los E U para el monitoreo en tiempo real de eventos solares y geofísicos, investigación en física solar-terrestre, y pronóstico de perturbaciones solares y geofísicas
  • Coronal Mass Ejections and Halo Events - Space weather
    Coronal Mass Ejections and "Halo Events" back to spaceweather com Coronal mass ejections (CMEs) are gigantic bubbles of electrified gas that billow away from the Sun They can carry as much as 10 billion tons of solar material and trigger spectacular geomagnetic storms if they hit Earth's magnetosphere CMEs, which usually travel at speeds between 500 and 1500 km s, take 2 or 3 days to cross





中文字典-英文字典  2005-2009