英语翻译你知道的,今年5月张博士跟我们买了2个PCE,但是上周,她发现Fiber端面周围发黑,请看附件,并且清理过程中Fiber端面损坏,她想你们可以更换一个新的或者维修,请建议Asyouknow,Dr.ZHANGhadpu

Question

英语翻译
你知道的,今年5月张博士跟我们买了2个PCE,但是上周,她发现Fiber端面周围发黑,请看附件,并且清理过程中Fiber端面损坏,她想你们可以更换一个新的或者维修,请建议
As you know,Dr.ZHANG had purchased 2 sets PCE from us on May this year.
But last week,she found the nigrescence in around end of the fiber,please see the attachment,and end of the fiber has broken in cleansing.
So she want to replace a new one or repair it by you.Please kindly advise us.

Answer 1

As you know,Dr.Zhang had purchased 2 sets PCE from us on May this year.But last week,she found there are some nigrescences at the end of the fiber and we have some detailed information enclosed .Besid...