各位同仁
请教如下句子的具体含义：
The
advancement of certain products asks for special procedures for cleaning and
pretinning. The exceptions must have been indicated in the task.
Best Regards!
Wang Fengmei/Mary
Combine IPT/ Auditor
发件人: Wang
Fengmei [mailto:[log in to unmask]]
发送时间:
收件人: 'Jiang
Sucheng (RBAC/MOE2.3-AE)'; '
主题: 答复: [TGAsia] [spam] 请教焊接问题
各位同仁：
请教如下句子的具体含义：
The
advancement of certain products asks for special procedures for cleaning and
pretinning. The exceptions must have been indicated in the task.
Best Regards!
Wang Fengmei/Mary
Combine IPT/ Auditor
发件人: Jiang
Sucheng (RBAC/MOE2.3-AE) [mailto:[log in to unmask]]
发送时间:
收件人:
主题: RE: [TGAsia]
[spam] 请教焊接问题
这时一种清除焊锡的工具, 吸锡绳.
是一种金属编织线绳装的铜条, 可以使用焊枪加热,接触焊盘上的焊锡,助焊剂,锡球等.
可以将以上物质完全结合吸收到铜条上.
PS:这种工具一般焊料工具供应商都有买.
From: TGAsia
[mailto:[log in to unmask]] On Behalf Of Wang
Fengmei
Sent: Wednesday, December 02, 2009
3:20 PM
To: [log in to unmask]
Subject: [TGAsia] [spam] 请教焊接问题
Hi 各位同仁：
请教如下句子的具体含义：
Unsoldering of connection wires
Connection wires can possibly be unsoldered with unsoldering
litzewire.
This method uses litze that it is made of twisted or knitted
enriched copper and flux.
The litzewire has to be held between the solder joint and the
soldering iron tip.
The combination of the melted solder, the flux, the bulbs of air and
the litze wire causes
a capillary process which results in the solder being sucked up.
Best Regards!
Wang Fengmei/Mary
Combine IPT/ Auditor