newsprint paper造句怎么写

The experiment and its results about how to increase the retention aids of newsprint papermaking using deinking and mechanical pulps from Paprican were introduced in this paper.

Final award has already been made on the first newsprint paper antidumping case.

This paper introduces the mineral fillers application in the newsprint paper at the neutral papermaking process.

Calcium carbonate fillers can reduce newsprint paper costs, that still allow mills to maitain good sheet quality.