求翻译：二手装配生产线，容易出异常，且这种流水线经过装拆的话，会缩短使用寿命，出现问题就有可能影响产量，不过我跟舒先生也考虑过，主要是要考虑性价比问题。是什么意思？

Used assembly line, susceptible to abnormal, and this assembly line after assembly and disassembly, then, it will shorten the life of the problem is likely to affect the yield, but I also consider with Mr. Shu, is to consider the cost-effective problem.

2 the assembly line, could easily be the exception, and this line has been removed and installed, it may shorten life, there are likely to impact on yield, but I have also been taken into consideration, Mr. Shu, mainly to take into account price performance ratio.

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Secondary assembly line, prone to abnormal, and that this line after Assembly and disassembly, shortens the service life, problems could affect yields, however I told Shu has also taken into account, mainly money issues to consider.

Two assembly production lines, are easy exceptionally, also this kind of assembly line after the assembling and dismantling speech, can reduce the service life, has the problem to have the possibility to affect the output, but I had also considered with Mr. Shu, mainly is must consider the performan