英语语法分析

Pulpwood prices dropped at the end of June, but there is no assurance this decline will continue.

纸浆价格下跌了6月底，但没有保证这种下降趋势将继续下去。

The timber used to make wood pulp is generally called pulpwood and comes from softwood trees, such as fir, spruce, pine, hemlock, and larch.

木材用于制造木浆一般称为纸浆和来自软木树，如冷杉，云杉，松树，铁杉和落叶松。

Provenance selection of Pinus yunnanensis for plywood and pulpwood is a synthetical, multiple-trait selection and combine growth with multi-use breed.

“云南松胶合板材、纸浆材种源选择”是多性状综合评选，把生长与多用途选育结合。