求翻译：当前，网上成体系的质量高的教学资源较为匮乏，这严重影响了网络教学的开展。学校的要把丰富网上教学资源作为作为目前网络教学的中心工作来抓。是什么意思？

Currently, the Internet into a system of high-quality teaching resources more scarce, which seriously affected the conduct of online teaching. Should enrich the school's online teaching resources as teaching as the center of the current network task.

At present, the Internet into a system of high-quality teaching resources more scarce, and this has serious implications for the teaching network. Schools should be a rich web-based teaching resources as the current network teaching center of work.

Presently, on the net becomes the system the quality high teaching resources to be deficient, this has affected the network teaching development seriously.The school must the rich net on the teaching resources grasps as the present network teaching main task.

At present, into a system of high quality teaching resources on the Web is more scarce, which seriously affected the network teaching. School of teaching resources on the Web as rich as the central task of present network teaching fundamentals.

At present, into a system of high quality teaching resources on the Web is more scarce, which seriously affected the network teaching. School of teaching resources on the Web as rich as the central task of present network teaching fundamentals.