焊的时候问题不大,拆卸的时候问题多多,有时必须加新的铅锡焊丝

回答: Use a solder iron with higher wattage.xia232021-11-16 02:26:41

所有跟帖: 

For your safety, don't use lead solder please. -xia23- 给 xia23 发送悄悄话 xia23 的博客首页 (300 bytes) () 11/17/2021 postreply 04:39:35

thanks,i really forgot it -chinomango- 给 chinomango 发送悄悄话 chinomango 的博客首页 (0 bytes) () 11/19/2021 postreply 13:11:19

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