When we are making paper cuttings, we usually fold the red paper in half and then cut it with scissors.
当我们剪剪纸时，我们通常将红色的纸片折成两半，然后用剪刀剪。
In response to this environmental concern, most paper and pulp factories plant new trees to replace the ones they cut down for their paper making business.
针对这一关注的环保问题，大多数造纸和纸浆厂植物新树，以取代的，他们削减其造纸业务。
In term of various paper demands and comprehensive utilization of hickory, hickory could be used as paper making raw material.
如果考虑到不同的纸种要求及山核桃的综合利用，山核桃不失为一种很好的原料。
This paper indicate the chance of paper making industry achieve cleaning production, and give some applying examples.
介绍了清洁生产在造纸企业中实现的机会和有关技术，并给出了应用实例。
Cotton is a good quality raw material for making pulp and paper. It is mainly used to produce high-grade culture paper, security and household paper.
棉花是制浆造纸的优质原料，主要用于生产高档文化用纸、证券纸和生活用纸。
News paper using a newsprint , so it has a different from art paper business card printing and membership card making.
彩报用的是新闻纸，所以它有差别于铜版纸制卡和会员卡制息的特不面。
In paper making chitosan can be used as fortifier sizing agent retention and filtration aid surface modifier and flocculation agent for paper-making effluent.
在造纸方面，壳聚糖可用做纸张增强剂、施胶剂、助留助滤剂、表面改性剂和造纸废液的絮凝剂。
The application of Chain alkylbenzene and their sulfonates as anion surfactant in digesting, pulping for ink removing of wast paper and making paper industry is presented in this article.
本文介绍了直链烷基苯及其磺酸盐作为阴离子表面活性剂在造纸工业蒸煮制浆和废纸脱墨等工艺过程中的应用。
This paper analyzes operating cost of five paper making factories, then builds wastewater COD cutting expense function in paper making factories. Finally relative conclusions and advice are proposed.
分析了五家造纸厂的污水处理设施的运行成本，对造纸行业构建了污水COD削减费用函数，提出了相关结论与建议。
The variety, properties and synthetic methods of cationic polymers were reviewed in this paper. Also, their application, research progress and development in paper-making industry were introduced.
综述了阳离子高分子聚合物的种类、性能及合成方法；介绍了阳离子高分子聚合物在造纸工业中的应用、研究现状及其发展趋势。
With the request of the automatization, of paper making industry currently, this paper introduce the design and realization of paper pulp control system.
结合了当前造纸行业自动化的要求，介绍了纸浆配浆控制系统的设计与实现。
Based on the production practice, the mathematical model of the optimum stock of raw materials in paper making enterprises and its application are introduced with copper plate paper as an example.
根据生产实践经验，以铜版纸生产为例，介绍了造纸企业生产原料最佳库存量的数学模型及其应用。
The marks of modern pulp and paper making are as follows: Firstly, pulp and paper making process and equipment were based on the advanced achievement of science and technology.
现代造纸工业的主要标志是：其一，制浆造纸过程及其装备是基于最先进的科学与技术的成果。
The paper introduces chemical modification of starch-synthesis and application of a kind of multifunctional cationic type paper making additive.
本文介绍了淀粉化学改性——一种多功能的阳离子型造纸助剂的合成与应用。
Paper making with hardwood pulp blended with nonwood fibers could usually optimize some paper properties such as printability and improve the runnability of paper machine.
阔叶木化学浆与草类浆搭配抄纸，可以优化抄造性能，优化纸张的印刷性能及物理强度。
This article analyses the treating actuality of paper mill waste water firstly, then discuss nowadaystreating processes and their characteristic of paper-making black and white liquid.
本文从造纸工业废水治理技术现状分析入手，讨论了目前用于处理造纸黑液和白水的主要处理工艺及其特点。
In paper making, chitosan can be used as fortifier, sizing agent, retention and filtration aid, surface modifier and flocculation agent for paper-making effluent.
在造纸方面，壳聚糖可用做纸张增强剂、施胶剂、助留助滤剂、表面改性剂和造纸废液的絮凝剂。
Fibre material for making specialty paper, besides plant fiber, includes various kinds of fiber, more and more non-plant fibers also are being used in the specialty paper field.
特种纸所用纤维原料丰富多样，除植物纤维之外，越来越多的非植物纤维也已被应用到特种纸领域。
The effect of macromolecule material on sewage of paper making and the factors affecting TSS and COD Cr of sewage were preliminary studied by means of dynamic drainage test in this paper .
采用动态滤水仪模拟造纸湿部滤水成型过程，对高分子助剂在木浆纸污水处理过程中的影响进行了初步的探讨。
This paper relates the effect and technology process of paper making felt in China's paper making industry.
叙述了造纸网毯在我国造纸工业中的作用和技术进步情况。
Methods of making a database access quickly are discussed and studied in this paper. The inclusion of this paper is based on a database management system RTDBMS produced by us.
本文结合作者开发的一个数据库管理系统RTDBMS，探讨实现数据库快速存取的一些技术及方法。
This paper addressed the structure, properties, research progress of the collagen fiber and investigated its use in paper making, textile and polymer hybrid.
介绍了胶原蛋白纤维的结构、性能及其研究进展，并探讨了胶原蛋白在造纸、纺织以及在高分子共混等领域的应用。
This chapter focus on making foundation to this paper, only has a clear understanding of concept and scope, can I elaborate the theme of this paper further.
本章重在给本论文奠定理论基础，唯有在概念与范畴上有清晰的认识，才能进一步地阐述本篇论文的主题。
This article introduced some natural vegetable gums, including structure, performance and their use in paper-making. Vegetable gum comes from nature and it is a good paper additive.
介绍几种常见植物胶，包括它们的结构、性能及其在造纸工业中的应用。植物胶取自天然，性能优异，作为造纸助剂具有高效、环保、经济的特点，开发利用前景广阔。
In this paper, the relationship between the structure and the property of needling felt for paper making industry has been researched.
本文对针刺造纸毛毯的结构与性能之间的关系进行了较系统的研究。
In this paper, the relationship between the structure and the property of needling felt for paper making industry has been researched.
本文对针刺造纸毛毯的结构与性能之间的关系进行了较系统的研究。
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