詞語：dayside
dayside的解釋
dayside['deisaid]n. （行星）的光面
dayside的意思
dayside 光面;白晝側;dayside magnetosphere 晝側磁層;dayside aurora 晝側極光;dayside auroral oval 晝側橢圓極光;
dayside的參考例句
1.X-rays bathed the dayside of our planet and sent waves of ionization rippling through the atmosphere over Europe. X射線在經過我們星球時，將光波離子化，並且穿過歐洲上空的大氣層。
2.The entire sequence of events—from dayside reconnection to nightside reconnection to auroras—is known as a magnetospheric substorm. 這一連串的事件：從晝側磁力線重連，到夜側磁力線重連，到發出極光，我們稱之為「磁層次磁暴」。
3.Io's dayside was deliberately overexposed in this picture to image the faint plumes, and the long exposure also provided an excellent view of Io's night side, illuminated by Jupiter. 木衛一的向陽面故意的曝光過度以顯示出模糊的羽狀物，同時長的曝光時間提供了木衛一被木星照亮的夜面極好景象。