纸浆

After being returned to a liquified pulp state, these contaminants must be removed before further refining can begin.

在恢复成液化纸浆状态后，在开始进一步的精制前，必须清除这些污染物。

The pulp is from long-fibered, coastal softwood species grown in the great tree growing regions of Northern California and Southern Oregon.

纸浆是，从长远的纤维状，沿海针叶树种，生长在伟大的树生长的地区，加州北部和南部的俄勒冈州。

Loofa obtained from traditional market was cut into approximate 1 cm in length and then treated with 1 N sodium hydroxide at 85 oC for 4 hours. The pulp like suspension was bleached by 25 % sodium hypochloride until the fiber turned colorless and the pulp was washed by distilled water to remove excess hypochlorite. The white pulp was again filtered and lyophilized to make into a paper-like membrane.

将购自传统市场之菜瓜布，裁剪出大约1公分长之纤维，再於浓度1 N的氢氧化钠之溶液加热至85 ℃处理4小时，以25 %之漂白水将此纸浆状之悬浮液漂白，使其纤维褪色后再以蒸馏水清洗以去除次氯酸盐，最后将此白色悬浮液过滤及冷冻乾燥，制成纸状的薄膜。

NatureFlex is a unique cellulose-based film, manufactured from renewable wood pulp and metallised in-house.

的NatureFlex是一个独特的纤维素膜，可再生木材纸浆和金属化内部生产。

Zhejiang Salfo package CO.,LTD is one the largest and most powerful professional manufacturers of environmentally-friendly pulp moldings products.

浙江上峰包装有限公司是国内最具规模和实力的专业生产纸浆模塑环保制品的企业之一。

The substantial 200mm pulp cone woofer is used with two 25mm soft dome tweeters which feature Ferrofluid cooling and electronic overload protection for extra reliability.

纸浆的大量200毫米低音单元是用于两个25毫米软球顶磁液冷却的功能和额外的可靠性电子过载保护高音。

Propose novel experimental techniques to estimate quickly the longitudinal mechanical properties of tracheids, and then to explore the in-tree variation of longitudinal mechanical properties of tracheids of Chinese-Fir from plantation.

研究管胞力学性质的主要影响因素及其株内变异规律不仅有利于实现木材纤维／塑料复合材料和纸浆造纸领域对纤维的选择性利用、还可以为木材性质的基因改良提供量化的目标和指标。

However, there was remarkable change in the molecular weights of the stickies in DIP.

此外，生物酶处理纸浆不会对浆料的物理性能产生不利影响。

The new progresses of fundamental theories and technical development s of deinking and stickies removal were introducld in this paper.

本文介绍了废纸浆脱墨和除胶粘物的基础理论和技术开发的新进展。

The new progress es of fundamental theories and technical developments of deinking and stickies removal were introducld in this paper.

本文介绍了废纸浆脱墨和除胶粘物的基础理论和技术开发的新进展。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。