Dear Mr. Huang, N/A here means "Not Applicable"-- 不适用。 Best Regards Charles Lee 发件人: 黃志宏 處長 Leo <[log in to unmask]> 答复: 黃志宏 處長 Leo <[log in to unmask]> 日期: Friday, November 29, 2013 8:13 PM 至: <[log in to unmask]> 主题: Re: [TGAsia] 回复: [TGAsia] Dear 黃經理 這要看是哪一個項目:如你的範例就是 Fillers : N/A (不適用) => 其實就是沒有 UL MOT : N/A (不適用) => 其實此值會列在UL 授權清單中的.所以IPC不會去定義 Secondary : N/A : 增強材料 (不適用) BR Leo From: TGAsia [mailto:[log in to unmask]] On Behalf Of P-qd-品???理 Sent: Friday, November 29, 2013 8:01 PM To: [log in to unmask] Subject: [TGAsia] 回复: [TGAsia] 各位好, 请教各位PCB业界先进与精英,在IPC-4101中有规定关于板材的要求如下,其中N/A该怎样 理解,是两个单词的缩写?是表示不允许含有?或者是不限制? 以上拜托了. 黄俊11/29 ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ TGAsia是一个为业界同仁提供技术交流的平台。您可以在论坛上提出技术问题,交流行业 经验,寻找供应商等。请勿发送任何招聘,广告信息。(注:对于寻求供应商的邮件,请勿回 复[log in to unmask],请私下和发件人联系)。如您需要退出该邮件论坛,请直接发送邮件至 [log in to unmask] ,谢谢。 ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ TGAsia是一个为业界同仁提供技术交流的平台。您可以在论坛上提出技术问题,交流行业 经验,寻找供应商等。请勿发送任何招聘,广告信息。(注:对于寻求供应商的邮件,请勿回 复[log in to unmask],请私下和发件人联系)。如您需要退出该邮件论坛,请直接发送邮件至 [log in to unmask] ,谢谢。 ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________