baseline observing station基線: base line; ground line; base羊八井宇宙線觀測(cè)站: yangbajain cosmi ray monitoring station料線觀測(cè)儀: stockline visualizer旁線觀測(cè): broadside子午線觀測(cè): meridian observation下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯