梭鱼 发表于 2007-9-13 11:16

[转贴]潮汐的调和分析

<P class=MsoNormal style="MARGIN-LEFT: 36pt; TEXT-INDENT: -36pt; mso-list: l18 level1 lfo18; tab-stops: list 36.0pt"><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-US style="FONT-SIZE: 15pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-hansi-font-family: Times New Roman">三、<SPAN style="FONT: 7pt Times New Roman">&nbsp;&nbsp; </SPAN></SPAN></B><B style="mso-bidi-font-weight: normal"><SPAN style="FONT-SIZE: 15pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-hansi-font-family: Times New Roman"><A name=潮汐的调和分析>潮汐的调和分析</A><SPAN lang=EN-US><?XML:NAMESPACE PREFIX = O /><O:P> </O:P></SPAN></SPAN></B></P><P class=MsoNormal><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">1、 为什么要进行潮汐的调和分析<O:P> </O:P></SPAN></P><P class=MsoNormal style="TEXT-INDENT: 24pt; mso-char-indent-count: 2.0; mso-char-indent-size: 12.0pt"><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">上述对潮汐的成因、潮汐不等问题的讨论,都是根据牛顿的潮汐静力学理论,在理<SPAN lang=EN-US><O:P> </O:P></SPAN></SPAN></P><P class=MsoNormal style="TEXT-INDENT: 24pt; mso-char-indent-count: 2.0; mso-char-indent-size: 12.0pt"><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">想的假设条件下进行的。事实上,高潮并不发生在月上、下中天时,而是滞后一个<SPAN lang=EN-US><O:P> </O:P></SPAN></SPAN></P><P class=MsoNormal style="TEXT-INDENT: 24pt; mso-char-indent-count: 2.0; mso-char-indent-size: 12.0pt"><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">高潮间隙;<SPAN lang=EN-US><O:P> </O:P></SPAN></SPAN></P><P class=MsoNormal style="TEXT-INDENT: 24pt; mso-char-indent-count: 2.0; mso-char-indent-size: 12.0pt"><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">大潮也不发生在朔、望日,而是滞后<SPAN lang=EN-US>1—3天(潮龄)。各地的潮差不等,甚至相差<O:P> </O:P></SPAN></SPAN></P><P class=MsoNormal style="TEXT-INDENT: 24pt; mso-char-indent-count: 2.0; mso-char-indent-size: 12.0pt"><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">悬殊;相距很近的两个地区,却发生性质不同的潮汐现象。用静力学的理论是无法<SPAN lang=EN-US><O:P> </O:P></SPAN></SPAN></P><P class=MsoNormal style="TEXT-INDENT: 24pt; mso-char-indent-count: 2.0; mso-char-indent-size: 12.0pt"><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">解释这些现象的。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">&nbsp;<O:P> </O:P></SPAN></P><P class=MsoNormal><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">2、 什么是潮汐的调和分析<O:P> </O:P></SPAN></P><P class=MsoBodyTextIndent style="TEXT-INDENT: 24pt; mso-char-indent-count: 2.0; mso-char-indent-size: 12.0pt"><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-hansi-font-family: Times New Roman">综合运用潮汐静力学的计算和潮汐动力学的分析来预报潮汐的方法,称为潮汐的调<SPAN lang=EN-US><O:P> </O:P></SPAN></SPAN></P><P class=MsoBodyTextIndent style="TEXT-INDENT: 24pt; mso-char-indent-count: 2.0; mso-char-indent-size: 12.0pt"><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-hansi-font-family: Times New Roman">和分析。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman">&nbsp;<O:P> </O:P></SPAN></P>

老梢公 发表于 2007-9-13 12:02

没看着1,2,就看3,颠倒了.<br>关中人不识潮汐,<br>老朽以为:潮汐没必要搞复杂分析,<br>只要掌握当地潮汐规律即可矣!<br>

兔宝宝 发表于 2007-9-13 12:28

反正咱不是专业的。

入水蛟龙 发表于 2007-9-13 16:12

原文由 兔宝宝 发表: 反正咱不是专业的。

快乐泳者 发表于 2007-9-16 07:09

原文由 兔宝宝 发表: 反正咱不是专业的。
页: [1]
查看完整版本: [转贴]潮汐的调和分析