| 查看: 335 | 回复: 8 | |||
| 当前主题已经存档。 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
[交流]
只要翻译好，20金币赠与一人，参与者均有金币，除使用翻译软件者
|
|||
| 另一种研究较多的焊锡(solder)回收方法是机械分拆法(Mechanical separation methods), 该方法一般是采用热风或液态加热介质或者其它发热体使焊锡熔化，然后在机械振动、冲击、热风吹扫或真空吸力等外力作用下使焊锡从废弃印刷电路板(WPCBs)上分离回收。 |
回复此楼» 猜你喜欢
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有9人回复
-
CSC & MSCA 博洛尼亚大学能源材料课题组博士/博士后招生｜MSCA经费充足、排名优
已经有6人回复
-
天津大学招2026.09的博士生，欢迎大家推荐交流（博导是本人）
已经有4人回复
-
同年申请2项不同项目，第1个项目里不写第2个项目的信息，可以吗
已经有3人回复
-
退学或坚持读
已经有28人回复
-
面上项目申报
已经有3人回复
-
酰胺脱乙酰基
已经有9人回复
-
博士延得我，科研能力直往上蹿
已经有7人回复
-
面上基金申报没有其他的参与者成吗
已经有5人回复
-
遇见不省心的家人很难过
已经有22人回复
9楼2009-07-01 09:29:00
★ ★
210jiejie(金币+2,VIP+0):谢谢参与 6-30 08:27
210jiejie(金币+2,VIP+0):谢谢参与 6-30 08:27
| another well investigated method to recycle the solder is mechanical separation method, which is characterized by melting the solder in hot air or liquid environment followed by separating the molten solder from WPCBs via mechanical vibration, impaction, hot air blowing or vacuum suction. |
2楼2009-06-30 06:52:28
coretta(金币+0,VIP+0):请不要用翻译软件！！ 6-30 08:31
| Another study of more solder (solder) is mechanical recovery spin-off method (Mechanical separation methods), the method is generally used in liquid heating or hot air or other heating medium body so that molten solder, and then in the mechanical vibration, impact, hot air Purge or vacuum suction under external force, such as solder from waste printed circuit boards (WPCBs) on the separation and recovery. |
3楼2009-06-30 08:11:20
★ ★
hongweiwei000(金币+2,VIP+0):谢谢，欢迎常来 7-1 11:24
hongweiwei000(金币+2,VIP+0):谢谢，欢迎常来 7-1 11:24
| Another recycling method for solder that has been much studied is Mechanical separation methods which always use hot wind or liquid heating material or melt the solder by other heating object, then separate and recycle the solder from WPCBs under the mechanic vibrant, impact, hot wind blow and the external force and so on. |
4楼2009-06-30 08:37:07