Finally, longer heating time will lead to the overflow of the solder.
断面的分析表明过长的加热时间导致焊料的外溢。
The nozzle has a nozzle body (21) with an inner bore (22) through which solder is pumped to overflow a nozzle outlet (33).
所述喷嘴具有带有内孔（22）的喷嘴主体（21），焊料经过该内孔（22）被抽吸以溢 出喷嘴出口（33）。
The nozzle has a nozzle body (21) with an inner bore (22) through which solder is pumped to overflow a nozzle outlet (33).
所述喷嘴具有带有内孔（22）的喷嘴主体（21），焊料经过该内孔（22）被抽吸以溢 出喷嘴出口（33）。
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