spruce pulp的例句大全

Changes in pulp characteristics of aspen ( Populus tremloides) mechanical and high yield pulps during recycling have been studied and compared with spruce thermomechanical pulp.

研究了颤杨机械浆和高得率浆在回用过程中性质的变化，并对照研究了黑云杉热磨机械浆的回用性能。

The hydrolysis kinetics of4-deoxy-4-hexenuronic acid ( HexA) of Spruce Kraft pulp in formate solution was determined by UV Spectroscopy.

利用紫外光谱测定了云杉硫酸盐4-脱氧-4-己烯糖醛酸在甲酸钠中水解动力学。

Aspen pulp is the weakest of the commonly used hardwoods strong as spruce.

白杨是常用于生产亚硫酸盐浆强度较差的阔叶木,撕裂度和耐破度分别为云杉浆的50%和60%.

Pulp made from softwood ( coniferous ) trees, e . g. fir. pine spruce . As distinct from pulp.

用软木 ( 针叶树 ),例如枞, 松, 杉等, 所制成的纸浆有别于硬木浆.

Softwood pulp: Pulp made from softwood ( coniferous ) trees, e . g. fir. pine, spruce . As distinct from Hardwood pulp.

软木浆: 用软木 ( 针叶树 ), 例如枞, 松, 杉等,所制成的纸浆有别于硬木浆.