implemented library造句

chapter three dissertated the meaning of implementing library ec
第三章论述了图书馆实现电子商务的意义。
but due to its abstract in theory and complexity in practice, the library is difficult to implement library performance measurement
然而绩效评估在图书馆之施行，因其理论抽象、方法繁琐而不易推行。
in the final part of the thesis, obstacles in implementing library e-business were pointed out before giving the corresponding advices and measures
文章最后指出了图书馆实现电子商务的障碍，并提出了一些建议和措施。
It's difficult to find implemented library in a sentence. 用implemented library造句挺难的