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- Fiber morphology,dewatering rate,paper property and refining energy were researched after softwood long fibers were refined by the refiners. 研究了针叶木经两台串联的、采用不同功率分配的盘磨机磨浆后纤维形态、浆料滤水、成纸性能以及磨浆能耗的变化。
- But the paper property and sheen character of mixed thickener are better than single used,its optimal amount respectively are sodium algimate 0.5%,xanthan gum 0.2%,and CMC-Na 0.4%. 但如果使用三者的配合物;产品的成纸性以及光泽度均好于单一黏结剂的效果;三者的具体用量为海藻酸钠0.;5%25;黄原胶0
- The relationship between paper properties and the optimum dosage are discussed as well as the effect mechanism of PEO. 探讨了PEO的用量与纸张性能的关系,以及PEO的作用机理。
- The influence of oxygen plasma treatment on the PBO paper properties was studied in this paper. 研究了PBO(聚对苯撑苯并双唑)浆粕在氧等离子体不同处理条件下对PBO纸页性能的影响。
- The aspen and hemp pulps were bleached,blended and handsheets. Analysis of the paper properties demonstrated increases in tear index and bulk. 杨木浆和大麻浆漂白、混合并抄片,纸性质的分析表明,撕裂指数和松厚度增加。
- This paper mainly focused on the effects of carboxymethyl cellulose (CMC) addition during bamboo pulp beating on its fiber and paper properties. 研究了羧甲基纤维素钠(CMC)作为打浆助剂在打浆过程中对竹子纤维特性及成纸性能的影响。
- Astudy of the effects of pulp yield on FSSA of bagasse pulp and the relationship between FSSA and the paper properties was carried out. 对蔗渣浆纤维比表面积在不同制浆得率中的变化，以及纤维比表面积与纸浆性质的关系，进行了研究。
- The effect of cationic aluminum zirconium coupling agent on the retention of the filler and the paper properties was discussed. 探讨了偶联型改性剂对纸张中填料的助留作用及其对纸张性能的影响。
- Site type and stand age can significantly influence the paper properties whereas silviculture density effect isnt significant yet. 其中，造林密度对木材造纸特性的影响不显著，年龄、立地类型均显著地影响造纸特性。
- The aspen and hemp pulps were bleached, blended and handsheets. Analysis of the paper properties demonstrated increases in tear index and bulk. 摘要杨木浆和大麻浆漂白、混合并抄片，纸性质的分析表明，撕裂指数和松厚度增加。
- His sooty hand smudged the paper. 他被煤烟熏污的手把纸弄脏了。
- Practice shows that the paper and ink as ” “ thixotropism, Business card printing and membership card making static produce paper properties inevitable variation. 出产践诺暗示，纸弛与油墨差别具有“触变性”的一边，制卡和会员卡制作静电的爆发，不离是纸弛共性变异的一种肯定表示。
- The effects of DCS from softwood TMP on paper properties and the efficiency of enzyme treatments on the degradation of DCS were introduced in this paper. 本文介绍了针叶木TMP浆水中DCS对成纸质量如强度、白度、吸水性和空气阻力(透气度)等方面的影响,同时介绍了酶处理对降解TMP浆中DCS的效果。
- All its stock in trade is glossy paper backs. 该店的全部现货是光面的平装书。
- Hard copy is computer output on paper, printing or graphics. 硬拷贝是出现在纸上、印刷上或图表上的电脑输出。
- The name and address of the firm are embossed on its paper. 商号的名字和地址凸印在信笺上。
- The paper has a wide readership. 该报拥有广泛的读者。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- I take a peck at my neighbor paper. 我偷看隔壁的考卷。
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
