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。
We can also save paper. Making paper needs many trees.
我们也可以节约纸张。造纸需要很多树木。
Instead of cutting down trees, recycle used paper to meet the need of paper-making.
为了满足造纸需求，要回收利用废纸，而不是砍伐树木。
What caught my attention first was paper cutting, that is, making images out of paper.
首先引起我注意的是剪纸，也就是用纸来制作图像。
Yangzhou paper cutting, with a history of 2,000 years, can be dated back to the Sui Dynasty, making Yangzhou one of the places where paper cutting first became popular.
扬州剪纸可追溯到隋朝，距今已有2000多年的历史，扬州是最早流行剪纸的地方之一。
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。
Firstly, it discussed the characteristic of the paper making, including: process of disturbing, the peculiarities of the paper making process, the special request of the paper making process.
首先介绍了造纸工业生产过程特点，包括造纸过程扰动作用(干扰)、造纸生产过程特性、造纸生产过程的特殊要求。
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。
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。
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。
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。
This paper shows that solid wastes of leather, by proper treatment, could be made into collagenous fiber used in paper making.
本文利用皮革固体废弃物分离出胶原纤维，并用该再生胶原纤维加入纸张中，研究其对纸张强度性能的影响。
Machine coated paper: paper coated on the paper-making machine. Also called On-machine coated paper.
机上涂布粉纸：在造纸机上加上粉剂涂层的纸。
A thermal power plant waste (fly ash) was used as one kind of corrugated paper filler in order to reduce the environmental pollution caused by fly ash through its application in paper making.
将某火力发电厂废料粉煤灰作为一种瓦楞原纸填料，通过其在造纸中的应用来减少粉煤灰对环境的污染。
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。
In paper making industry, Paper making process is a multivariable coupling process with large time-delay.
造纸工业生产中，抄纸过程是一个多变量耦合过程，并且有很大的死区时滞。
Pebble finished paper: Paper with a pebbled patter added after making or sometimes after printing.
卵石纹纸：造纸后或间中在印刷后在纸上加上卵石纹理的纸。
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。
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。
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。
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。
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。
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。
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。
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。
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