vti_encoding:SR|utf8-nl vti_title:SR|Chapter 1 vti_cachedlinkinfo:VX|H|Image100.gif S|Image100.gif H|../images/IRT4-top.gif S|../images/IRT4-top.gif H|Image101.gif S|Image101.gif H|Image102.gif S|Image102.gif H|Image103.gif S|Image103.gif K|contents.htm S|../Images/up.gif H|ch2.htm S|../Images/right.jpg S|../Images/logo-b.GIF vti_cachedhastheme:BR|false vti_cachedhasborder:BR|false vti_filesize:IX|9711 vti_cachedbodystyle:SR| vti_backlinkinfo:VX|support/manual/irt-401/html/contents.htm support/manual/irt-401/html/ch2.htm vti_cacheddtm:TX|19 Aug 1999 09:17:54 +0800 vti_cachedhasbots:BR|false vti_extenderversion:SR|3.0.2.926 vti_cachedtitle:SR|Chapter 1 vti_timelastmodified:TR|19 Aug 1999 09:17:54 +0800