selina_miao
发表于 2008-3-12 10:21:00
名字到是挺吸引人
selina_miao
发表于 2008-3-12 10:25:00
<p><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">原文上的</span></p><p><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">2</span><span lang="ZH-TW" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA; mso-ascii-font-family: 宋体; mso-hansi-font-family: 宋体;">、</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;"> </span><span lang="ZH-TW" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA; mso-ascii-font-family: 宋体; mso-hansi-font-family: 宋体;">電源線盡可能的寬，不應低於</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">18mil</span><span lang="ZH-TW" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA; mso-ascii-font-family: 宋体; mso-hansi-font-family: 宋体;">；信號線寬不應低於</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">12mil</span><span lang="ZH-TW" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA; mso-ascii-font-family: 宋体; mso-hansi-font-family: 宋体;">；</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">cpu</span><span lang="ZH-TW" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA; mso-ascii-font-family: 宋体; mso-hansi-font-family: 宋体;">入出線不應低於</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">10mil</span><span lang="ZH-TW" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA; mso-ascii-font-family: 宋体; mso-hansi-font-family: 宋体;">（或</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">8mil</span><span lang="ZH-TW" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA; mso-ascii-font-family: 宋体; mso-hansi-font-family: 宋体;">）；線間距不低於</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">10mil</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;"><br/></span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">3</span><span lang="ZH-TW" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA; mso-ascii-font-family: 宋体; mso-hansi-font-family: 宋体;">、</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;"> </span><span lang="ZH-TW" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA; mso-ascii-font-family: 宋体; mso-hansi-font-family: 宋体;">正常過孔不低於</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-fareast-font-family: PMingLiU; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;">30mil</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-TW; mso-bidi-language: AR-SA;"><br style="mso-special-character: line-break;"/>疯的啊!<br style="mso-special-character: line-break;"/></span></p>
yxm0129
发表于 2008-3-22 11:11:00
<img alt="" src="http://www.pcbbbs.com/Skins/Default/emot/em22.gif" style="MARGIN: 6px; CURSOR: pointer;"/>
tonard
发表于 2008-3-23 17:13:00
hao a
hao a
woohello
发表于 2008-3-26 10:00:00
<p>看看哪。呵呵</p>
xah3439
发表于 2008-3-26 21:55:00
lzw2088
发表于 2008-3-28 09:28:00
<p>看看，支持！</p><p></p>
w-125
发表于 2008-3-28 10:15:00
xx
LJL1-001
发表于 2008-3-28 16:27:00
fgd
adan613
发表于 2008-3-28 17:57:00
<strong>PCB布局的基本要求</strong>