安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Exoplanet Exploration
²„±M ⥠É6 §m—©À¾»Éb€Ñ@Ñ AðY kÖ¼::rD¶ßf 5 F z¶ÏÒRÂzÚ³ç4±VŠé ª ›Kârïîµ%÷ ‡¨íBч ßtšuE ÈÌ¥E»ûÍ z_,ø…±`Ê‘õ RW E0 U +¤~˜I,fj p›ôP¹ QǶHôû öe!ŠC¤È Ä’wò𺠤Çe Íö Öõ þ b\vi€Œ Æí¸ Q+„›¦ Iiƹޗš ¥ µ‘vt Æ š‡^¶qØ ù ¾çè % kšªŒy
- ExoPAG 1 (ExoplanetExploration Program Analysis Group)
NASA’s Exoplanet Exploration Program, the search for planets and life beyond our solar system
- ExoPAG SAG13: Exoplanet Occurrence Rates and Distributions
Over 5000 exoplanets and exoplanet candidates have been discovered to date Many studies have been published and are on-going to determine exoplanet occurrence rates and distributions, particularly for potentially habitable worlds These studies employ different statistical and debiasing methods, different definitions of terms such as eta_Earth and habitable zone, different degrees of
- NASA Telescope Named For ‘Mother of Hubble Nancy Grace Roman
NASA is naming its next-generation space telescope currently under development, the Wide Field Infrared Survey Telescope (WFIRST), in honor of Nancy Grace Roman, NASA’s first chief astronomer, who paved the way for space telescopes focused on the broader universe
|
|
|