不同季節的日出
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><B><SPAN style="FONT-SIZE: 16pt; COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">不同季節的日出</SPAN></B></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><B><SPAN style="FONT-SIZE: 16pt; COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt"></SPAN></B></P><SPAN style="FONT-SIZE: 16pt; COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN><STRONG>說明<SPAN lang=EN-US>: </SPAN></STRONG>太陽都是在同一方位昇起嗎？不是。隨著季節改變，太陽昇起的方向也會隨著改變。在</SPAN><U><SPAN style="COLOR: blue; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">冬至</SPAN></U><SPAN style="COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">那天時，</SPAN><U><SPAN style="COLOR: blue; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">日出和日落</SPAN></U><SPAN style="COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">的位置最偏南，而在夏至那天則最偏北。今天是冬至，是北半球日照最短的一天，不過這可是</SPAN><U><SPAN style="COLOR: blue; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">南半球</SPAN></U><SPAN style="COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">日照最長的一天。在許多國家，<SPAN lang=EN-US><A href="http://scienceworld.wolfram.com/astronomy/WinterSolstice.html"><SPAN lang=EN-US><SPAN lang=EN-US><FONT color=#0066cc>冬至</FONT></SPAN></SPAN></A></SPAN>帶來<SPAN lang=EN-US><A href="http://www.badastronomy.com/bad/misc/badseasons.html"><SPAN lang=EN-US><SPAN lang=EN-US><FONT color=#0066cc>季節轉換</FONT></SPAN></SPAN></A></SPAN>，因為它是北半球冬季的</SPAN><U><SPAN style="COLOR: blue; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">第一天</SPAN></U><SPAN style="COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">。對</SPAN><U><SPAN style="COLOR: blue; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">冬天</SPAN></U><SPAN style="COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">的北半球來說，太陽的熱能和儲存在地球表面與大氣的能量都處在最低的位準，讓它成為一年之中最冷的季節。對北半球來說較光明的一面是，從現在開始到六月為止，日照的時間每天會愈來愈長。上面影像呈現了一個</SPAN><U><SPAN style="COLOR: blue; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">希臘</SPAN></U><SPAN style="COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">小鎮一年之中不同季節的日出</SPAN><U><SPAN style="COLOR: blue; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">方位</SPAN></U><SPAN style="COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt">。<SPAN lang=EN-US> </SPAN></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN style="COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt"><SPAN lang=EN-US><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN></FONT> </P></SPAN>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><B><SPAN style="FONT-SIZE: 16pt; COLOR: black; FONT-FAMILY: 新細明體; mso-bidi-font-family: 新細明體; mso-font-kerning: 0pt"></SPAN></B><SPAN lang=EN-US style="FONT-SIZE: 16pt"><o:p><STRONG><FONT face=新細明體 color=#000000></FONT></STRONG></o:p></SPAN> </P> 图像好漂亮啊！
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