求翻译：教师未能充分认识多媒体教学及网络教学的深远意义，往往“各自为政”，无法做到资源共享，造成大量的重复劳动和人力、物力资源的浪费，没有发挥网络资源的优势。是什么意思？

Teachers did not fully understand the multi-media teaching and online teaching of far-reaching, often "fragmented", can not do the sharing of resources, resulting in a lot of duplication of effort and manpower, material resources, waste, did not play the advantages of network resources.

Teachers have not yet fully understood and multi-media teaching network teaching of far-reaching significance and are often "fragmented" and it is not possible to do so by the large number of resource-sharing, duplication of effort and waste of human and material resources, and not play the advantag

The teacher has not been able to know fully the multimedia teaching and the network teaching profound significance, often “does things their own way”, is unable to achieve resources sharing, creates the massive repetition work and the manpower, the physical resource resources waste, has not displaye

Teachers fail to fully understand the profound significance of multimedia and network teaching, often "siloed", unable to achieve resource sharing, cause a lot of duplication of effort and waste of manpower and material resources, without taking advantage of the network resources.

The teacher fails to fully realize the far-reaching meanings of multimedia teaching and network teaching, often " do things in his own way ", unable to accomplish the resource-sharing, contribute to the losses that a large amount of repetition work with the manpower, material resources, have not giv