process paper

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造纸专业英文词汇_

造纸专业英文词汇_

造纸专业英文词汇_Introduction:Paper is a vital resource that is used in various applications, such as writing and printing of books, newspapers, and magazines, packaging of food and goods, and many more. The manufacturing process of paper requires a combination of various specialized skills, techniques, and equipment that involves the conversion of raw materials into finished paper products. This process is carried out by professionals with technical skills and knowledge in the field of papermaking, known as Papermaking specialists. In this article, we will discuss the specialized terms used in the field of Papermaking.Terminologies in Papermaking:1. Pulp: It is a fibrous material made from wood, recycled paper, or other plant materials that are processed by mechanical, chemical, or biological means.2. Bleaching: The process of removing color from pulp by using chemicals or other means.3. Slurry: A mixture of pulp and water that is used in papermaking.4. Headbox: An equipment used to control the flow of slurry on the paper machine.5. Wire section: The part of the paper machine where the slurry is deposited onto a wire mesh to form a sheet.6. Press section: The part of the paper machine where the excess water is squeezed out of the sheet by pressing it between two rollers.7. Drying section: The part of the paper machine where the sheet is dried using heat, air, or a combination of both.8. Calendering: The process of smoothing the surface of the paper by passing it through a series of rollers.9. Coating: The process of adding a layer of material to the surface of the paper to improve its properties.10. Reel: The final roll of paper that is produced on the paper machine.11. Winder: The equipment used to wind the finished roll of paper from the reel.12. Basis weight: The weight of paper in grams per square meter.13. Brightness: The amount of light reflected from the surface of the paper.14. Opacity: The degree to which light is blocked by the paper.15. Tensile strength: The force required to break the paper ina specific direction.16. Tear strength: The force required to tear the paper in a specific direction.17. Burst strength: The force required to burst the paper.18. Porosity: The degree to which air can pass through the paper.19. Formation: The uniformity of the fibers in the paper.20. pH: The measure of the acidity or alkalinity of the paper.Conclusion:These are some of the specialized terms and terminology used in the field of Papermaking. By understanding these terms, individuals can gain a better understanding of the paper manufacturing process, its applications, and its potential benefits to society. The paper industry continues to evolve with technological advancements that have led to the creation of new and innovative paper products. In summary, the field of Papermaking requires technical expertise and knowledge to manufacture high-quality paper products that meet the demands of modern society.。

现代大学英语中级写作上Unit

现代大学英语中级写作上Unit
第7页/共17页
现代 Contemporary College English 大学英语
How to write a good process paper?
➣ Use transitional words or phrases such as first, second, meanwhile, after this, next, then, when you finish, finally, etc. to help your readers to follow the process.
Task 1 Activity 2
Unit 2
Outline
• Introduction(Paras.1-2): background information
Bette Nesmith's family and her job;
Her problem–how to correct typing errors on the job.
第2页/共17页
现代 Contemporary College English 大学英语
What is Process Analysis?
• A process analysis(PA) is a step-by-step explanation of how to do something , or how something works/ is done or made, or how something happened.
第11页/共17页
Task 1 Activity 2
Unit 2
No mistakes
Questions to think about
Is this a directive or informative process analysis?

纸业专业英语词汇翻译(S1)

纸业专业英语词汇翻译(S1)

纸业专业英语词汇翻译(S1)sack (kraft) paper (纸)袋纸safety paper 保险纸,防伪造纸safety check paper 支票纸safety cheque paper 支票纸safety coupon paper 票证纸safety-paper base stock 防伪造纸原纸safety ticket paper 票据纸sales book paper 营业帐表纸sampling paper 包样纸sand paper 砂纸sandwich paper 夹心面包包装纸,三明治包装纸sanitary paper 卫生纸sanitary towel paper 妇女卫生纸sanitary wallpaper 卫生墙壁纸satin paper 光泽纸satin cap 单面斜纹蜡光纸satchel handle paper 手提包把用纸saturating paper 浸渍加工纸saturating felts 油毡纸sausage skin base paper 肠衣原纸scale paper 图表纸,坐标纸scholastic paper 文化教育用纸school paper 文教用纸school construction paper 学童绘画纸school drawing paper 小学图画纸school flats 学校用便笺纸school poster paper 学校招贴纸scratted paper 低级大理石纸screening wrapper 筛渣包装纸scribbling paper 便笺纸script 文稿纸scrubbling paper 低级札记纸sealing paper 密封包装纸sealing wrappers 密封包装纸seamless display paper 无接缝展览纸secondary corrugating material 瓦楞纸废纸section paper 坐标纸sectional paper 坐标纸security paper 证券纸,保险纸seed bag paper 种子袋纸seed germination paper 种子发芽纸seed germinating paper 种子发芽纸self-adhesive 自动粘合纸self sealing paper 自动粘合纸semi-kraft paper 半牛皮包装纸semi-mat art paper 半光泽美术纸sensitive paper 感光纸sensitized paper 感光纸sensitizing paper 感光纸separate paper 防粘纸separating tissue 分隔纸seriographic paper 绢布印刷用纸serpentine paper 装饰纸带set-off paper 衬垫纸,夹层纸sheathing paper 建筑用柏油纸sheet paper 平板纸sheeting paper 平板粘合纸shelf(lining) paper 抽屉衬里纸shell paper 弹壳纸shell packing paper 炮弹包装纸shivel paper 亚麻皮纸shoe cover paper 鞋用涂布纸shop paper 商业用包装纸shot-shell tube paper 弹壳纸side-run paper 不合格纸张sign paper 高级招贴纸,广告纸silent paper 无声响纸张silent program paper 无声节目单纸silhouette paper 剪影黑纸,靶纸silicated paper 涂水玻璃纸silicon coated basse paper 有机硅涂布纸silicon release paper 有机硅涂布防粘纸silk paper 绢纸silk protection paper 丝绸包装纸silk thread paper 含丝绒安全纸silkworm egg paper 蚕种纸silo paper 多层沥青粘合纸,防风纸silurian paper 花纹纸silver paper 银箔纸silver coated paper 银粉涂布纸silver nitrate paper 硝酸银纸silver polishing paper 银器擦拭纸silver pyroxylin paper 银色漆面纸single coated paper 一次涂布纸single thick cover 单一封皮纸size press coated paper 表面施胶纸sized paper 施胶纸skin parchment 真羊皮纸skip paper 单面光薄包装纸slack sized 轻施胶纸slat paper 石纹面纸slater paper 屋顶瓦面敷面纸slip-sheet paper 印刷纸页垫层纸slitting paper 带裁切的纸卷slot(insulating) paper 电气导线绝缘纸,线槽绝缘纸slow sheet 粘状浆纸small hands paper 单面光薄包装纸smoking paper 烟熏纸smut paper 衬纸soap wrapper 肥皂用包装纸socket paper 插座用纸soda straw paper 草纸板sodium benzoate cutlery paper 苯甲酸钠防锈纸sodium nitrite antitarnish paper 亚硝酸钠防锈纸sodium nitrite cutlery paper 亚硝酸钠防锈纸soft paper 柔软绒soft plate paper 柔软凹版记录纸solvent coated paper 溶剂涂布纸sound recording paper 声级记录纸sour coated paper 腐臭涂布纸(指胶料变质的涂布纸)sour sized paper 腐臭施胶纸(指胶料变质的纸)spark recording paper 电火花记录纸special book paper 盲人书籍纸special lawbook cover 特种法规封皮纸special impregnating paper 胶膜纸specialty paper 特种纸spinning paper 纸绳纸split color paper 单一颜色纸张sponge paper 海绵状纸spool parchment paper 红羊皮纸spot carbonized paper 局部炭粉涂布纸spot crown paper 饮用麦管用纸square paper 方格纸square rule paper 方格纸stabilization process paper 稳定处理照相纸stabilized paper 调湿纸stained paper 压光机染色的纸张stamp paper 邮票纸stamped paper 印花票用纸standard cover paper 标准封面纸starch paper 淀粉试纸statement ledger 薄记用纸stationery 文具纸stay paper 箱角补强纸stay tape 胶纸steak interleaving paper 肉块间隔纸steel engraver's paper 钢凹版印刷纸steel engtaving paper 钢凹版印刷纸steel plate paper 板压光泽纸stencil paper 誊写蜡纸stencil backing sheet 蜡纸底纸stencil-cushion sheet 蜡纸垫纸stenotype paper 速记打字用纸stenotype backing 铅版间隔纸stereo(type) paper 铅字铸模纸sterilisable paper 杀菌纸sticky fly paper 灭蝇纸stratified paper 层压纸straw paper 草浆纸stretchable paper 伸性纸strip chart paper 刻度记录纸带strip-coated carbon 条纹复写纸strip film paper 醋酸纤维素涂布感光纸styrene paper 聚苯乙烯合成纸suede paper 毛绒纸sugar paper 包糖纸sugar-bag paper 糖袋纸sugar-wrap paper 方糖包装纸sulfate paper 牛皮纸sulfite paper 亚硫酸盐浆纸sulfite bag paper 亚硫酸盐浆袋纸sulphate paper 牛皮纸sulphite paper 亚硫酸盐浆纸sulphite bond 酸法浆证券纸sulphite browns 酸法浆包装纸sulphite manila tag 酸法浆标签纸sulphite parchment manifold 酸法浆羊皮复写纸supercalendered paper 超级压光处理的纸张supplement paper 增刊用纸,附页用纸surface coated paper 表面涂布纸,表面涂料纸surface sized paper 表面施胶纸surfaced paper 光泽纸surgical dressing paper 外科医疗用纸,外科绷带synthetic paper 合成纸synthetic fiber paper 合成纤维纸scratch board 钢笔画用纸板screen printing board 网板印刷纸板screenings board 浆渣纸板semi-hard board 半硬纤维板setup box board 组合箱用纸板shank board 鞋用纸板sheathing board 防水建筑纸板sheet board 平板纸板sheet lined board 挂面纸板shoe board 鞋底用纸板shot shell top board 弹壳盖纸板silk board 提花纸板single face corrugated board 单面瓦楞纸板single kraft lined chip board 单面牛皮浆挂面粗纸板single lined board 单挂面纸板single ply board 单层纸板single white vat-lined board 圆网纸机制单面粗纸板smooth finished board 光滑纸板solid board 单一浆种纸板solid news board 全废报纸纸板solid pulp board 单一浆种浆板special food board 特种食品包装用纸板specialty board 特种纸板spool fiber board 纱管纸板stencil board 誊写字板straw board 草纸板structural building board 建筑纸板structural fiber board 建筑纤维板structural insulating board 建筑隔音纸板suitbox board 衣箱纸板suitcase board 衣箱纸板sulfate board 硫酸盐纸板,牛皮纸板sulfurized board 硫磺浸渍纸板single roll coater 单辊涂布机single roll cast coater 单辊涂铸机size press coater 施胶压榨涂布机smoothing roll coater 平滑辊式涂布机spray coater 喷雾涂布机spread shaft coater 辊刷涂布机squeeze roll coater 挤压辊式涂布机strip coater 剥离式涂布机semi-chemical cooking 半化学浆的制造soda cooking 烧碱法蒸煮,苏打法蒸煮soda anthraqulinone cooking 蒽醌烧碱法蒸煮stage cooking 分级蒸煮stepwise cooking 分级蒸煮sulfate cooking 硫酸盐法蒸煮sulfite cooking 亚硫酸盐法蒸煮sack (kraft) paper (纸)袋纸safety paper 保险纸;防伪造纸safety check paper 支票纸safety cheque paper 支票纸safety coupon paper 票证纸safety ticket paper 票据纸slaes book paper 营业帐薄纸sand paper 砂纸sandwich paper 夹心面包包装纸,三明治包装纸sanitary paper 卫生纸sanitary towel paper 妇女卫生纸satin paper 光泽纸satchel handle paper 手提包把用纸saturating paper 浸渍加工纸sausage skin base paper 肠衣原纸scholastic paper 文化教育用纸school paper 文教用纸school construction paper 学童绘画纸school drawing paper 小学图画纸scratted paper 低级大理石纸scrubbling paper 低级扎记纸sealing paper 高级包装纸section paper 座标纸sectional paper 座标纸security paper 证券纸;保险纸seed bag paper 种子袋纸seed germination paper 种子发芽纸seed germinating paper 种子发芽纸self-adhesive paper 自动粘合纸self germinating paper paper 自动粘合纸semi-kraft paper 半牛皮包装纸semi-matart paper 半光泽美术纸sensitive paper 感光纸sensitized paper 感光纸sensitizing paper 感光纸separate paper 防粘纸seriographic paper 绢布印刷用纸serpentine paper 装饰纸带set-off paper 衬垫纸,夹层纸sheathing paper 建筑用柏油纸sheet paper 平板纸sheeting paper 平板粘合纸shelf (lining) paper 抽屉衬里纸shell paper 弹壳纸shell packing paper 炮弹包装纸shivel paper 亚麻皮纸shoe cover paper 鞋用涂布纸shop paper 商业用包装纸shot-shell tube paper 弹壳纸side-run paper 不合格纸张sign paper 高级招贴纸,广告纸silent paper 无声响纸张silhouette paper 剪影黑纸;靶纸silicon coated base paper 有机硅涂布纸silicon release paper 有机硅涂布防粘纸silk paper 绢纸silk protection paper 丝绸包装纸silk thread paper 含丝绒安全纸silkworm egg paper 蚕种纸silo paper 多层沥青粘合纸;防风纸silurian paper 花纹纸silver paper 银箔纸silver coated paper 银粉涂布纸silver nitrate paper 硝酸银纸silver polishing paper 银器擦拭纸silver pyroxylin paper 银色漆面纸single coated paper 一次涂布纸size press coated paper 表面施胶纸sized paper 施胶纸skip paper 单面光薄包装纸slat paper 石纹面纸slater paper 屋顶瓦面敷用纸slitting paper 待裁切的纸卷slot (insulating) paper 电气导线绝缘纸,线槽绝缘纸small hands paper 单面光薄包装纸smoking paper 烟熏纸smut paper 衬纸soda straw paper 草纸板sodium benzoate cutiery paper 苯甲酸钠防锈纸sodium nitrite antitarnidh paper 亚硝酸钠防锈纸sodium nitrite cutlery paper 亚硝酸钠防锈纸soft paper 柔软纸soft plate paper 柔软凹版印刷纸solvent ceated paper 溶剂涂布纸sound recording paper 声级记录纸sour coated paper 腐臭涂布纸(指涂料变质的涂布纸)sour sized paper 腐臭施胶纸(指胶料变质的纸)。

造纸流程英语最简单三个步骤

造纸流程英语最简单三个步骤

造纸流程英语最简单三个步骤The simplest paper-making process can be broken down into three main steps - pulping, sheet formation, and drying. While the actual process may involve additional sub-steps and variations, these three core stages encompass the fundamental actions required to transform raw materials into finished paper products.Pulping is the first and perhaps most crucial step in paper production. This stage involves breaking down the source material, typically wood or other cellulosic fibers, into a pulp-like consistency. The pulping process can be achieved through mechanical, chemical, or a combination of methods. Mechanical pulping relies on physical grinding or refining to separate the wood fibers, while chemical pulping utilizes various reagents and solvents to dissolve the lignin that binds the fibers together. The choice of pulping technique depends on the desired characteristics of the final paper product, such as strength, brightness, and cost-effectiveness.In the mechanical pulping approach, the raw material, such as wood chips or agricultural waste, is fed into a grinder or refiner. Thisequipment uses abrasive forces to break down the material into individual wood fibers. The fibers are then suspended in water to create a pulp slurry. The mechanical action can be further enhanced by applying heat or steam, which helps to soften the lignin and facilitate the separation of fibers.Chemical pulping, on the other hand, involves treating the raw material with chemicals to dissolve the lignin and other non-cellulosic components. The most common chemical pulping method is the kraft process, also known as the sulfate process. In this method, the wood chips are cooked in a solution of sodium hydroxide and sodium sulfide, which breaks down the lignin and releases the cellulose fibers. The resulting pulp is then washed and screened to remove any remaining impurities.Regardless of the pulping technique used, the goal is to produce a homogeneous suspension of cellulose fibers that can be further processed into paper. The pulp may undergo additional refining or bleaching steps to improve its quality and characteristics, such as increasing fiber flexibility, enhancing surface smoothness, or improving brightness.The second step in the paper-making process is sheet formation, which involves the transformation of the pulp into a continuous sheet of paper. This is typically accomplished using a paper machine,which is a complex and highly automated piece of equipment. The pulp slurry is fed into the paper machine, where it is spread out and dewatered to form a thin, continuous web.The paper machine consists of several key components, including the headbox, the forming section, the press section, and the dryer section. The headbox is responsible for distributing the pulp slurry evenly across the width of the machine, ensuring a uniform thickness and consistency. The forming section uses a wire mesh or a series of felts to remove the majority of the water from the pulp, creating a wet paper web.The press section then applies mechanical pressure to the wet web, further removing water and consolidating the fibers. This step is crucial in determining the final properties of the paper, such as its strength and smoothness. The dried web is then passed through a series of heated dryer cylinders, which evaporate the remaining moisture, resulting in a dry, continuous sheet of paper.The final step in the paper-making process is drying and finishing. After the paper web has been formed and partially dried, it undergoes additional processing to achieve the desired characteristics and prepare it for use. This may include further drying, calendering (to smooth the surface), coating (to enhance properties such as brightness or printability), and cutting or trimming to therequired size and shape.The drying process is typically accomplished using a combination of heated cylinders, air circulation, and sometimes infrared or microwave technology. The paper web is passed through a series of these drying mechanisms, which gradually reduce the moisture content to the target level, typically around 5-10%.Calendering is a process that applies pressure and heat to the paper web, smoothing the surface and improving its uniformity. This step can also be used to adjust the thickness or density of the paper, depending on the desired end-use application.Coating is another important finishing step, where various chemicals or materials are applied to the paper surface. This can enhance properties such as brightness, resistance to water or oil, or the ability to accept printed inks. Common coating materials include clays, pigments, adhesives, and specialty chemicals.Finally, the dried and processed paper is cut or trimmed to the required size and shape, ready for packaging and distribution. This may involve cutting large rolls of paper into smaller sheets or cutting individual sheets to specific dimensions.The three-step process of pulping, sheet formation, and drying, withadditional finishing steps, represents the core of the paper-making industry. While the specific techniques and equipment may vary depending on the type of paper being produced, these fundamental stages are the foundation of transforming raw materials into the diverse range of paper products we use every day.。

paper审稿的几个状态

paper审稿的几个状态

paper审稿的几个状态
论文审稿的不同状态包括:
1.“Submitted”:这是论文审稿的第一个状态,表示论文已经被投稿到期
刊,但还没有被审稿人接收。

2.“With editor”:在这个状态下,论文已经被期刊的编辑接收,并分配给
了一位审稿人进行审稿。

3.“Under review”:这是论文审稿的核心阶段,此时论文正在被审稿人评
估。

在这个过程中,审稿人会提出各种修改建议,作者需要根据这些建议进行修改。

4.“Reviewer Invited”:表示审稿人正在审稿。

5.“Required Reviews Complete”:表示审稿意见已经返回给编辑,等编
辑处理。

6.“Decision in Process”:表示编辑正在根据审稿意见文章进行决策。

7.“Accept”:表示论文已被接受。

8.“Reject”:表示论文被拒绝。

9.“Major revision”、“Minor revision”:表示论文需要大修或小修。

10.“Revised Manuscript Submitted”:表示作者已根据审稿意见修改并重
新提交了论文。

这些状态反映了论文审稿的不同阶段,从投稿到最终决定。

了解这些状态有助于作者更好地理解论文的审稿过程,并做出相应的决策。

process

process

ProcessProcess writing, like narrative, follows chronological order that's set by time. Just as there are poor narrators and good narrators, some people have a knack for describing a process clearly and painlessly, while others couldn't be trusted to tell you how to get out of a telephone booth. Poor process writing leaves you, literally or metaphorically, standing in a hole wondering what to do next; good process writing gives you a sense of order and completeness.1) When to use a process paragraphProcess writing can describe how to put together a three-speed bicycle, how to take a final exam in psychology and how a cigarette lighter lights. In a word, process writing can describe how to do something or how something works.(2) How to organize a process paperA process paper should include the following 4 factors.1 ) An introduction is written.2) The body of the paper is developed fully in severalparagraphs.3) Near the opening of the paper, terms should be well- defined.4) The conclusion does not have to be very long--justlong enough to tie it all up.Some important techniques in writing a process paper:1) Process writing involves a sequence of time and action, and that sequence is easier to follow if it is in order. Don't jump around. The order makes it absolutely necessary to write a scratch out-line, which can be a numbered list of steps. When you have an outline, you can fill in the steps in the right places of the paper.2) Think of all steps and write them down. Don't skip any. Leaving steps out of a process can sabotage your reader's efforts.3) Explain each step fully. Here are 5 tips for explaining processes in a better way.(i) Define Terms.When you use a word that's unfamiliar to most of your readers, or use a common word in an unusual way, you should let your readers know what you're talking about.(ii) Be Specific.In writing, you must learn to make yourself clear without all those gestures and grimaces you use in conversation. If you are telling someone how to wire a fuse-box, you can say, "Strip the insulation off a short piece of the wire," but in writing, you've got to change that "short piece" to "one inch", because a "short piece" could reasonably be anything from half an inch to three feet.(iii) Include Reasons.You could probably prevent someone from stripping three feet of wire if you explained that the stripped wire is used to make a little hook that fits snugly under a screw in the fuse-box to make an electrical connection. Knowing the reason for stripping the wire would help the reader do it right. So,telling why makes the process more coherent and meaningful.(iv) Include Don'ts.If there is a common or disastrous mistake that people can make in pursuing the process you're describing, You'd better warn your readers by using don'ts. For example, don't stick your fingers in the fuse-box unless you've pulled out the main fuse. Sometimes, the don'ts are as important as the do's.(v) Mention Possible Pitfalls.It would be a great comfort to the people if you mention that some problem might occur in the process you are describing. Be sure to let your readers know about the possible problem despite your careful direction so as to help save their sanity.(3) How to introduce a process paperTo open a "how-to" process paper, you may reassure your readers by giving your credentials-telling them why they should listen to you on the subject. You might also mention the advantages of knowing how to do whatever you describe. The joy of a good descriptive process theme comes from thesatisfaction of curiosity. Stirring up curiosity and promising to satisfy it are sometimes good introductory tactics, for example, how corn-flakes are made? how a water tower works?Another common element of process introduction is a list of materials involved. In a how-to paper, it is convenient for the readers to have all the necessary items named in one place.(4) How to end a process paperGet specific about the advantages of knowing the process. Be sure not to repeat the introduction, though. You can mention related or complementary processes that your readers might be interested in and give your readers a few cheery words of encouragement. Just one warning: don't mindlessly insist that a process is "fun and easy" when it is not. You might lose your credibility. Try "difficult but rewarding" instead.(5) How to hold a process paper togetherAs a process paper is most likely chronological, the transitions will refer to sequence: first, second, third, next, then, finally, last. It is common to number the steps or stages with ordinal numbers. In stead of numbering, you mayprefer to make up labels for the different steps you describe. Another trick that keeps your readers with you is the echo transition: summarize step briefly at the beginning of the following step.(6) How to revise a process essayCheck your rough draft for these elements of a good process theme.1 ) The introduction makes clear what process is explained and lists materials and working conditions if necessary.2) The steps or stages of the process are in order.3) Terms are defined.4) Each step is fully explained.5) The paper gives reasons for the steps or stages.6) The paper includes don'ts and warning about possibledangers, if necessary.7) Sentences are in the active voice.8) Vivid comparisons are used.9) Points are supported with narrative when appropriate.10) The level of usage stays the same: look especially for shifts of person.Writing AssignmentEveryone is an expert at something. Writing a process essay on some skill that you can perform very well. Write from the point of view that“This is how______ should be done?”Remember that your skill need not be unusual. It can be anything from “making a perfect pie crust” to “hooking up a car stereo”to “dealing with unpleasant customers”to “programming a VCR to record”。

纸业专业英语词汇翻译(D4)

纸业专业英语词汇翻译(D4)

纸业专业英语词汇翻译(D4)drop leg 大气水腿drop marks 水痕,水滴印痕(纸病)drop number 耐摔度drop-off 水滴痕(纸病)drop test 摔袋试验,跌落试验drop tester 耐摔度测定仪drubber 脱墨装置drug (bond) wrapping 药品包装纸drum 辊筒drum barker 圆鼓剥皮机drum chipper 鼓式削片机drum coating 辊式涂布drum cutter 辊式切料机drum dryer 圆筒干燥器,烘缸drum filter 转鼓过滤机drum press 立式圆筒挤浆机drum reel 卷筒式卷取机drum slaker 石灰消化鼓drum storage 磁鼓存储器drum strainer 鼓式过滤器drum tender 剥皮工drum washer 鼓式洗浆机drum winder 鼓式复卷机dry broke 干损纸dry calender stack 干压罗纹纸dry cleaning 干洗净化dry coating 干法涂布dry cook 干煮;不完全蒸煮dry crepe 干法起皱dry creping 干法起皱dry defibrator 干浆离解机dry distillation 干馏dry embossed 干压罗纹dry end 干部,干燥部dry felt 干毛毯dry felt roll 干燥毛毯辊dry finish 干燥光泽dry forming 干法成型,干法造纸dry indicator method 干指示剂测定法(施胶度测定用)dry line 水线dry linting 掉粉,掉抟dry mat 干式这型纸板原纸dry method of depithing 干法除髓dry method of papermaking 干法造纸dry picking 烘缸湿斑痕,汽斑(纸病)dry pickup 干涂层量dry powder bonding 干粉沫粘着dry printings 速干性印刷用纸dry rosin size 干松香胶dry rot fungus( merulius lacrymans) 干腐菌dry rub resistance 抗干擦性能dry screen 干式筛dry soft 缓慢干燥dry solids conlent 绝干固体含量dry steam 干蒸汽dry strength 干强度dry strength agent 干强度剂dry treatment 干处理dry vat (former) 干式网槽成形器dry waxing 干法上蜡dry weight 干重dry wood 干材dryer 干燥器,烘缸dryer can 烘缸dryer drainage system 烘缸排水系统dryer fabrics 干燥部合成网dryer felt 干燥毛毯,干毯dryer felt marks 毛毯痕,帆由印(纸病)dryer hood 烘缸罩dryer part 干燥部dryer pick marks 烘缸粘纸痕(纸病)dryer pocket 干燥部袋区,干燥部处山区dryer section 干燥部dryer spear (干燥部)损纸剔除长棒dryer surface 烘缸表面drying 干燥,烘干drying agent 干燥剂drying apperatus 干燥器drying capacity 干燥能力drying chamber 干燥室drying cracks (涂布纸)干燥裂纹;龟裂(纸病)drying cylinder 烘缸drying efficiency 干燥效率drying fabric 干燥部合成网drying loft 干燥室drying machine 干燥机drying nest 干燥部drying oil 干性油drying oven 烘箱drying part 干燥部drying rate 干燥速度drying room 干燥室,烘房drying section 干燥部drying temperature curve 干燥温度曲线dryjector 热风干燥器dryness 干度dual press 双压榨dualite mg second sheet dualite 单面光二联单用纸duct 导管;风管duct thermostat 温度调节器ductor 领纸刮刀;诱导板duke 英国帐薄纸标准尺寸dull 黯;钝dull-deged 钝边dull fiber 深色纤维dull finish 无光泽整饰dull stone 钝磨石dull tackle 钝刀dulling of stone 磨石表面的钝化dummy 样本,代用品dummy receiver 备用贮槽dump 排放,卸料dump car 卸料小车dump chest 卸料池dump rags 杂破布dump tank 排渣槽;排污槽dump valve 放料阀;放浆阀dumping 排泄dumping device 卸料装置dumping hole 卸料孔dumping pit 卸料孔dumping valve 放料阀;放浆阀dunlop test dunlop (石蜡松香胶中)石蜡椴验法dunnage 支撑板;卡纸板duoformer duo式夹网成形器(西德voith制)duostress kraft 各向同性年皮纸duotojne finish 调色加工,光泽加工duotrol control 磨盘间距自动控制duplex 双;双重;加倍;复式duplex arcu former 复arcu式成形器(芬兰tampella制)duplex beater 双鼓打浆机duplex bristol 双面涂布厚纸duplex cutter 复刀切纸机duplex enamel book 双面涂布书籍用纸duplex felt 双层毛毯duplex super 两面各异光泽纸duplex varnishing litho 双面洋漆平版印刷纸duplicable test 平行试验duplicator 复印机durability 耐久性,耐用年限duracomb duracomb 双层网基针刺毛毯(美国albany产品)duraflo duraflo 单层网基针刺毛毯(美国albany产品)duraflo durasorb 毛基针刺毛毯(美国albany产品)duramen 心材durite 合成酚醛树脂durometer 橡胶硬度计dust 尘屑;矿尘dust chamber 除尘室;集尘室dust collecting cyclone 旋风集尘器dust collector 集尘器dust control 飞尘捕集dust exhauster 除尘器dust exhausting 除尘dust fan 除尘器;屑料吹送机dust filter 尘土过滤器dust filtration 滤尘(作用)dust sucking 吸尘(作用)dust washer 湿法除尘器duster 除尘机,除尘器duster screen 除尘机筛网duslting 除尘;掉粉duslting machine 除尘机dwarf oak(quercus prinus l.) 矮栎,岩栎dwell time 停留时间dye 染料dye aluminium lakes 铝淀染料dye spot 色斑(纸病)dyed white 显白;调白颜料dy(e)ing 染色dyestuff 染料,颜料dyestuff test paper (sheet) 染色试纸dynamic bleaching 动态漂白dynamic characteristics 动态特性dynamic mechanical properties 动态机械性能dynamic retention/drainage jar 过滤留着动态测定仪dynamic test 动态试验dynel 聚丙烯腈合成纤维(美国产品,商业名称)dynofiner dyno磨浆机dynomizing (经dyno磨浆机)精磨dynopeller dyno式干浆板撕碎机dyewood (热带)染料木daily paper 新闻纸;日报damask paper 锦缎花纹书写纸dampening paper 吸湿纸debenture paper 证券纸decalcomania paper 印刷模写纸;转印纸;(陶瓷)印花装璜纸deckle-edged paper 毛边纸deckled stained paper 染边纸decorated building paper 建筑装饰用纸decorated cover paper 装饰封面纸cecorated sheathoing paper 建筑装饰用纸decorative paper 装饰纸decorative paper(for plastic laminate) 塑料层压板装饰纸deed paper 证券纸delicatessen paper 耐脂食品包装纸dental headrest paper 牙科椅枕垫纸design paper 制图纸detail paper 誊写纸detail drawing paper 绘画草图纸detail tracing paper 铅笔描图纸developing out paper 显相纸diagram paper 图表纸dial paper 标度记录纸dialyzing paper 渗析纸diaphonic paper (贴玻璃用)薄彩色纸diaphragm paper 石棉隔膜纸diazo paper 重氮感光纸;晒图纸dickinson paper 丝绒纸dielectric paper 介电纸die-wiping paper (凹版印刷用)擦墨纸dip coated paper 浸渍涂布纸dipped paper 浸渍纸direct process paper 重氮感光纸directory paper 名簿用纸;电话簿用纸dish rag paper 抹布代用纸disinfectant paper 消毒纸disinfecting paper 消毒纸distinctive paper 特殊专用纸document paper 公文纸doily paper 桌布纸domino paper 壁纸double faced paper 双面纸double thick cover paper 双面特厚封皮纸doughnut bag paper 面包圈袋纸draft paper 绘图纸drafting paper 绘图纸drapery paper 包纱纸draughting paper 绘图纸drawer-lining paper 抽屉衬纸drawing paper 制图纸;图画纸drinking paper 吸水纸drinking straw paper 饮用麦管纸drygum paper 干胶纸drygum proofing paper 快干油墨印刷校样纸drygum silver paper 干法银盐感光纸drygum waxed paper 干式蜡纸dull art paper 暗美术纸dull coated paper 暗涂布纸dull glazed paper 暗色蜡光纸dunnage paper 工业包装纸duplex paper 双色纸duplex asphalt paper 双面沥青纸duplex blotting paper 双色吸水纸duplex creped paper 双层彩色皱纸duplex wall paper 双层壁纸duplicating paper 复写纸duplicating stencil paper 誊写复印纸duplicating note paper 复写便笺纸duplicating tissue paper 复写薄页纸duplicator paper 誊写纸dust filtration paper 滤尘纸dusting paper 家具清洁用纸,拂拭纸dutch paper 荷兰纸dutch marble paper 荷兰大理石纹纸dye line paper 感光纸,照相纸dyeling paper 感光纸,照相纸dynamite shell paper 火药包装纸day-kesting process d.k.盐酸法制备二氧化氯defibrator process 管式连续蒸煮热磨法defibrator thermofiner process 常压汽蒸木片麻磨木浆制造,dtf法direct sulfitation process (nscc废液)直接亚硫酸涨法回收doddel process 溶解氧置换脱木素法dry process 干法dtf process 常压汽蒸木片磨木浆制造,dtf法decalcomania pulp 吸水性纸张defibrated pulp 离解浆deinked pulp 脱墨废纸浆digested pulp 粗浆dissolving pulp 熔解浆dry pulp 干浆decker type saveall 圆网白水回收机disc saveall 盘式纤维回收机drum type vacuum saveall 真空圆网白水回收机drip mat tissue 滴铸铅版纸型用纸duplicating tissue 复写薄纸d dioxide二氧化物的缩写daf dissolved air floatation(溶)气浮的缩写dcs dissolved and colloidal substances溶解与胶态物的缩写dcs distributed control system集散控制系统的缩写dels doppler electrophoretic light scattering多普勒电泳光扫描的缩写dip deinked pulp脱墨纸浆的缩写dkp deinked kraft pulp脱墨牛皮纸浆的缩写dlk double-line clippings双线限位的缩写dms dynamic mechanical spectroscopy动力谱学的缩写dmso dimethyl sulfoxide二甲亚砜的缩写dmt dimethyl terephthalate对邻苯二甲酸二甲酯的缩写do dissolved oxygen溶解氧的缩写dp degree of polymerizstry聚合度的缩写dsc differential scanning calorimetry微分扫描量热法的缩写dvc digital valve controller数字伐控制器的缩写daewoo 大宇制纸有限公司。

造纸的文字流程

造纸的文字流程

造纸的文字流程Papermaking is a traditional craft that has been practiced for centuries. It involves a series of complex processes that transform raw materials into sheets of paper. The first step in the papermaking process is to collect and prepare the raw materials. These can include fibers from wood, recycled paper, or other plant-based sources. The fibers are then mixed with water to create a pulp, which will be the base material for the paper.造纸是一门历史悠久的传统工艺,已经流传了数个世纪。

它涉及一系列复杂的过程,将原材料转化为纸张。

造纸过程的第一步是收集和准备原材料。

这些原材料可以包括来自木材、回收纸张或其他植物来源的纤维。

这些纤维随后与水混合,形成浆料,这将成为纸张的基础材料。

Once the pulp is ready, it is then poured onto a mesh screen, where the water drains away and the fibers begin to interlock and form a sheet of paper. This stage is crucial in determining the final quality of the paper, as factors such as fiber alignment, thickness, and moisture content can all affect the finished product. The newly formed sheetof paper is then dried and pressed to remove any excess water and ensure a smooth surface.浆料准备好之后,它就被倒在网状屏幕上,水分被排干,纤维开始互相交织并形成一张纸。

The-process-of-papermaking教学教材

The-process-of-papermaking教学教材
• Dry End
– Coating, Calendaring, Rewinding, Packaging
• Stock Preparation
• pulp,stock,stuff:浆,浆料 • pulp preparing,stock preparation:备浆 • chest:浆池 ; (stock) tank:(浆)池,槽 • reject,rejects,rejected stock,rejections,ejects:筛渣,浆渣 • tailings:尾浆,浆渣 • clogging:堵浆 • beater:打浆机 • refiner:精浆机、打浆机 • beating degree:打浆度 • oSR(Schopper-Riegler):肖氏打浆度; CSF:加拿大标准游离度 • accepted stock:合格浆料,良浆 • accept:良浆 • additive:添加剂 • approach flow (of stock):(浆料)上网 • approach flow system(纸机上的)流浆系统 • pulper, aquapulper,hydrapulper:水力碎浆机 • brooming:帚化
The-process-of-papermaking
Papermaking Wet to Dry
• Stock Preparation (Wet-end)
– Refining, Screens, Cleaners, Chemical Additives
• Papermachine
– Headbox, Forming Section, Press Section, Dryers, Size Press, Paper Reel
• Dry Strength Additives

纸业专业英语词汇翻译(S2)

纸业专业英语词汇翻译(S2)

纸业专业英语词汇翻译(S2)spark recording paper 电火花记录纸special book paper 盲人书籍纸special impregnating paper 胶膜纸specialty paper 特种纸spinning paper 纸绳纸split color paper 单一颜色纸张sponge paper 海绵状纸spool parchment paper 红羊皮纸spot carbonized paper 局部炭粉涂布纸spot crown paper 饮用麦管用纸square paper 方格纸square rule paper 方格纸stabilization process paper 稳定处理照相纸stabilized paper 调湿纸stained paper 压光机染色的纸张stamp paper 邮票纸stamped paper 印花票用纸standard cover paper 标准封面纸starch paper 淀粉试纸stay paper 箱角补强纸steel engraver's paper 钢凹版印刷纸steel engraving paper 钢凹版印纸刷steel plate paper 板压光泽纸stencil paper 誊写蜡纸stenotype paper 速记打字用纸stereo (type) paper 铅字铸模纸sterilisable paper 杀菌纸sticky fly paper 灭绳纸stratified paper 层压纸straw paper 草浆纸stretchable paper 伸性纸strip chart paper 刻度记录纸带strip film paper 醋酸纤维素涂布感光纸styrene paper 聚苯乙烯合成纸sugar paper 包糖纸sulfate paper 牛皮纸sulfite paper 亚硫酸盐浆袋纸sulphate paper 牛皮纸sulphite paper 亚硫酸盐浆纸supercalendered paper 超级压光处理的纸张supplement paper 增刊用纸;附页用纸surface coated paper 表面涂布纸;表面涂料纸surface sized paper 表面施胶纸surfaced paper 光泽纸surgicak dressubg paper 外科医疗用纸,外科绷带synthetic paper 合成纸synthetic fiber paper 合杨纤维纸salt removal process 碱回收脱盐法sappi process sappi氧气漂白sca-billerud process sca-billerud亚硫酸钠废液回收法self-regulating process 自动调节过程semi-chemical process 半化学浆制造法simon-cusi process simon-cusi蔗渣制浆法sivola process sivola两级蒸煮soda process 烧碱法(制浆),苏打法(制浆)soda-anthraquinone process 蒽醌烧碱法制浆soda-aq process 蒽醌烧碱法制浆solvay process solvay甲醇法制备二氧化氯sonoco sulfite recovery process sonoco(亚硫酸盐废液)铝酸钠回收法sprout-waldron process s.w.冷碱法制浆steam stripping process 汽提法(除臭)stone process 磨石磨木浆法stora process stora两级蒸煮stora-brite process s.b.亚硫酸钠半化学浆的制备sulfate process 硫酸盐法(制浆)sulfite process 亚硫酸盐法(制浆)sulfite recycle process (亚硫酸钠废液)硫化物循环回收法sveen (glue) process 纤维飘浮回收法semichemical pulping 半化学浆法制浆sivola pulping sivola法两级蒸煮soda pulping 烧碱法制浆,苏打法制浆soda additive pulping 带添加剂烧碱法制浆soda-anthraquinone pulping 蒽醌苏打法制浆soda-aq pulping 蒽醌烧碱法制浆soda-oxygen pulping 氧碱法制浆sodium base bisulfite pulping 亚硫酸钠法制浆solvent pulping 溶剂法制浆stora pulping stora两级蒸煮sulfate pulping 硫酸盐法制浆sulfite pulping 亚硫酸盐法制浆sawdust pulp 木屑浆,锯末浆sereened pulp 筛后浆料semi-bleached pulp 半漂浆semi-chemical pulp 半化学浆semi neutral pulp 中性盐半化学浆sheet pulp 浆板shiny pulp 粘状浆short fibered pulp 短纤维浆sisal pulp 波罗麻浆,西沙罗麻浆slime pulp 腐浆slow (draining) pulp 粘状浆slurry pulp 纸浆悬浮液slush pulp 液体浆soda pulp 浇碱法纸浆,苏打浆soda-anthraquinone pulp 蒽醌烧碱法纸浆soda-aq pulp 蒽醌烧碱法纸浆soda-chlorine pulp 碱氯法纸浆soft pulp 软浆softwood pulp 针叶木浆spoelalty pulp 特种浆spinning pulp 人造丝浆steamed pulp 褐色磨木浆strained pulp 筛后浆料straw pulp 草浆strong pulp 高强度纸浆sulfate pulp 硫酸盐浆sulfite pulp 亚硫酸盐浆synthetic pulp 合成浆sabai grass 印度草saccharic acid 糖(二)酸saccharide 糖类saccharification 糖化作用,糖化水解saccharin(e) 糖精saccharinic acid 变糖酸,糖精酸saccharolytic 变糖的saccharose 蔗糖saddle (打浆的)山墙safe load 安全负荷safety belt 安全带safety cock 安全阀safety code 安全规程safety engineering 技术保安safety equipment 安全设备safety factor 安全系数safety measures 安全措施safety paper base stock 安全纸原纸safety regulations 安全规则,安全规章,安全制度safety rules 安全规则safety sereen 防护屏障safety stripe 安全带safety technique 安全技术safety valve 安全阀sal soda 十分(含)碳酸钠sales book manila 帐薄用马尼拉纸salinity 盐浓度,含盐量salle 精选工段,选纸工段sallon-tree (salix) 柳属salt cake 芒硝salt cake makeup 补充芒硝salt cake rotary screen 芒硝回转筛salt wash 盐(水)洗(涤)salt water 盐水salting out tank 脱盐槽saltpeter 硝石,钾硝,硝酸钾salvage 废旧,回收的salvage of waste paper 废纸回收sammeld ruck 套色印刷sample 试样,样品;取样sample card 样本卡片sample card bristol 样本卡纸sample cup 取样量杯sample plot (植林试验)标准地sample preparation 样品制备sample sheet 纸样sampler 取样器sampling cock 取样旋塞,取样阀sampling well 取样井sand bed 砂层;(过滤池)砂床sand blower 喷砂嘴sand cateher 捕砂器sand filter 砂滤器,沙滤池sand jet blower 喷砂嘴sand papering machine 砂纸加工机sand-pine (pinus clausa sargeut.) 沙松separator 捕砂器;捕砂沟separator-stone 磨石separator table 沉砂盘,除砂盘separator trap 沉砂盘,除砂盘separator well (打浆机)除砂沟sanders 砂纸sanitary dishes (卫生)纸盘sanitary napkin 妇女卫生纸sap 汁液;树汁sap peeling 割树汁;割树脂sapling 幼树saponifiable 可皂化的saponification 皂化(作用)saponification number 皂化值saponifier 皂化剂saponify 皂化saponifying agent 皂化剂saponin 皂角甙sapwood 边材sassafra (sassafras) 檫树属sassafras (sassafras officinale nees et eberm.) 美洲檫树satin cap 缎面装饰单面光包装纸satin finish 施釉;光泽装饰satin white 缎白saturate 饱和saturated 饱和的saturated steam 饱和蒸汽saturating felt 油毡纸saturating machine 浸渍性能saturating properties 浸渍性能saturating test 浸渍试验saturation 饱和度saturation bonding 浸渍结合saturation properties 饱和性质saturation value 饱和值saveall 白水回收装置,白水回收机savalla saveall savalla飘浮白水回收装置scraper saveall 刮板式白水回收机sedimentation (type) saveall 沉降式纤维回收机sveen pederson (flotation) saveall s.p.飘浮式纤维回收机saveall box 白水槽saveall pan 白水盘saveall tray 白水盘saw 锯saw blade 锯条,锯片saw-log 制材用原木saw lumber 成材,制材,锯材saw mill 制材厂saw mill refuse 制材厂废屑,制材厂废料saw mill refuse chipper 板皮削片机saw mill residue 制材厂废料,板皮saw mill waste 制材厂废料;废材saw sharpener 圆锯磨刀机saw teeth 锯齿saw wed 锯片sawdust 锯末sawer 锯木工sawing 锯木sawing machine 锯床sawn tree 成材seab (压光)浆块斑点(纸病)sca-billerud process sca-billeruc高温热解法回收scaffold bridge 踏板scalding water 热水,烫水scale 秤;比例尺;刻度;尺度;规模;结垢scale off 片落,鳞落scaling 结垢scan standard 北欧标准,scan标准scanning 扫描scanning beam 扫描射束scanning electronic microscope 扫描电子显微镜scanning period 扫描周期scanning sensor 扫描头,扫描传感器scarification 割树皮scariform perforation plate 梯状多孔板scattering 散射scattering coefficient 散射系数schamotte brick 粘土质耐火砖schedule 程序scheduling 编制程序;编目录scheid tester scheid平滑度测定仪schibbye fractionator schibbye纤维分离器schiff's reagent (检验醛类)schiff试剂schopper folding tester sxhopper耐折度测定仪schopper-riegler beating degree tester 肖伯尔打浆度(测定)仪,s.r.打浆度仪schopper-riegler freeness s.r.游离度schopper-riegler freeness tester s.r.游离度测定仪schopper torsion meter schopper扭力仪schulz stain (鉴定磨木浆用)schuz染色剂schweitzer's reagent schweitzer铜氨溶液试剂sclerenchyma 厚壁组织sclerenchyma fiber 厚壁纤维sclerenchymatous cell 厚壁细胞scleroid cell 厚壁细胞sclerometer 硬度计sclerotic cell 石细胞scoop 勺,提浆勺scoop wheel 提浆翻斗score 划线score bond 记分册用厚纸score break 断痕score cut 纵切score cutter 压切式纵切刀score type slitter 压切式纵切机scoreability 折曲性能scored 折叠的scoreline 折曲线scorer 折叠机;划线机scoring 折曲;折叠;抓痕(纸病)scotch pine (pinus sylvestris l.) 欧洲赤松scotehban 氟碳与铬络合胶(3mco.产品,商业名称)scoot bond 高级证券纸scoot former scott真空圆网成形装置scour 消除;洗刷,洗涤scouring 净化,提纯;冲洗;(毛毯)脱脂scouring water 洗涤水;污水scrap 碎屑,残渣scrap board 钢笔画用纸板scrap iron 废铁scraper 刮板scraper conveyer 刮板运输机scraper drainer 刮板脱水机scraper knife 刮刀scratch 刮痕scratch board 钢笔画用纸板screen 筛;屏障;网状干毯screen analysis 筛分析screen angle (涂布机)网部倾斜度screen classification 筛分析screen cut 筛缝screen cylinder 筛鼓screen fractionation 筛分(作用)screen plate 筛板screen printing 网目印刷screen room 筛选工段screen room foreeman 筛选工长。

造纸的原理及生产流程

造纸的原理及生产流程

造纸的原理及生产流程Papermaking is a process that has been used for centuries to create paper for writing and printing. 造纸是一个古老的工艺,用于制作书写和印刷的纸张。

The basic principles of papermaking involve the use of plant fibers from sources such as wood, cotton, or bamboo, whichare then combined with water to form a pulp. 造纸的基本原理涉及使用植物纤维,如木材、棉花或竹子,然后将其与水混合成浆。

This pulp is then spread out and pressed into thin sheets, which are then dried to create the finished paper product. 然后将这种浆料铺平并压成薄片,然后将其干燥,制成最终的纸张产品。

The first step in the papermaking process involves the harvesting of the raw materials, such as trees for wood pulp or cotton for cotton pulp. 造纸过程的第一步涉及收集原材料,如树木用于木浆或棉花用于棉浆。

This is often done on a large scale in industrial paper mills, where the raw materials are processed and turned into pulp using a combination of mechanical and chemical methods. 这通常是在工业造纸厂规模上完成的,原材料经过机械和化学方法的组合加工成浆。

纸张的制作过程英语小作文

纸张的制作过程英语小作文

纸张的制作过程英语小作文Paper making is a fascinating process that has been around for centuries. It involves several steps, each of which is essential to producing high-quality paper. 。

The first step in the paper making process is the selection of raw materials. Traditionally, paper is made from wood pulp, which is obtained by grinding wood chips and mixing them with water. However, other materials such as cotton, linen, and hemp can also be used to make paper. These raw materials are carefully selected to ensure that the final product meets the desired quality standards.Once the raw materials are selected, they are processed to remove impurities and create a pulp mixture. This pulp mixture is then poured onto a mesh screen, where water drains away, leaving behind a thin layer of fibers. This layer is then pressed and dried to form a sheet of paper. 。

关于纸制作过程的作文英语

关于纸制作过程的作文英语

关于纸制作过程的作文英语Introduction:The process of creating paper is a fascinating blend of art and science, with a history that dates back to ancient China. This essay will explore the traditional method of papermaking, its evolution, and the basic steps involved in crafting this versatile material that has become indispensable in our daily lives.Materials Gathering:The first step in papermaking is sourcing the raw materials. Traditionally, paper was made from various plant fibers, such as linen, cotton, or bamboo. Today, wood pulp is commonlyused due to its abundance and cost-effectiveness. The fibers are collected, cleaned, and then soaked in water to form a pulp.Pulp Preparation:Once the fibers are softened, they are chopped or beaten to break them down into a fine pulp. This process can be done manually or with the help of mechanical beaters. The pulp is then mixed with water to create a slurry, which will serve as the base for the paper.Forming the Sheet:The slurry is poured onto a flat mesh screen, which istypically mounted on a frame. By gently shaking or vibrating the screen, the water is drained, leaving behind a thin layerof fibers. This layer is then pressed to remove excess water and to help the fibers bond together.Drying:After pressing, the wet sheet of paper is transferred to a drying surface, which can be a felt sheet, a screen, or even a wall. The paper is left to air dry, which can take several hours or even days, depending on the humidity and the thickness of the paper. In some modern processes, the paper is dried using heated drums or air dryers to speed up the process.Finishing:Once the paper is dry, it may undergo various finishing processes. This can include cutting it to size, pressing it to create a smooth surface, or adding treatments to make it water-resistant or to achieve a specific texture or color.Conclusion:The journey from raw materials to a finished sheet of paper is a testament to human ingenuity and creativity. Papermaking has evolved over the centuries, but the basic principles remain the same. Understanding this process not only appreciates the effort that goes into creating something we often take for granted but also opens our eyes to the potential for innovation in this ancient craft.。

简述造纸工艺流程及注意事项

简述造纸工艺流程及注意事项

简述造纸工艺流程及注意事项Papermaking is a traditional and important process that involves creating paper from raw materials such as wood pulp, recycled paper, or other plant-based materials. 造纸是一种传统而重要的工艺流程,涉及利用木浆、废纸或其他植物基材料制造纸张。

It is a multi-step process that requires careful attention to detail in order to produce high-quality paper products. 这是一个多步骤的过程,需要仔细注意细节,以生产高质量的纸制品。

The first step in the papermaking process is pulping, which involves breaking down the raw materials into a pulp mixture. 造纸过程的第一步是粉碎,这涉及将原材料分解成浆料混合物。

This can be done mechanically or chemically, depending on the type of paper being produced. 这可以通过机械或化学方法进行,取决于要生产的纸张类型。

Mechanical pulping involves grinding the raw materials to separate the fibers, while chemical pulping uses chemicals to break down the materials. 机械粉碎涉及将原材料研磨以分离纤维,而化学粉碎使用化学品来分解材料。

二年级作文造纸的过程

二年级作文造纸的过程

二年级作文造纸的过程The Process of PapermakingPapermaking is an ancient and important craft that allows knowledge to be preserved and ideas to be communicated. Today, I would like to introduce the basic process of papermaking.Firstly, we need to prepare the raw materials for papermaking, such as wood, waste paper, etc. After being crushed, sifted, and soaked, these raw materials turn into pulp.Next, the pulp is fed into the papermaking machine. Inside the machine, the pulp goes through a series of pressing and drying processes, gradually taking shape as paper.Then, the paper goes through cutting, sorting, and calendering processes to become smooth and flat. Workers also dye the paper various colors or print beautiful patterns on it, depending on the need.Finally, after strict inspection and packaging, beautiful sheets of paper are born. They can be used for writing, drawing, or making various handicrafts, adding color to our lives.Although the process of papermaking is complicated, every step is filled with wisdom and craftsmanship. We should cherish every sheet of paper and let them fulfill their utmost value.造纸的过程造纸是一项古老而重要的技艺,它让知识得以流传,让思想得以传递。

造纸的过程英语作文初一

造纸的过程英语作文初一

造纸的过程英语作文初一The Process of Making Paper。

Paper is an essential material in our daily lives. Itis used for writing, printing, packaging, and many other purposes. Have you ever wondered how paper is made? The process of making paper involves several steps, and it is an interesting and important process.The first step in making paper is to collect the raw materials. The main raw material used in making paper is wood pulp, which is obtained from trees. Other raw materials include recycled paper, cotton, and other plant fibers. Once the raw materials are collected, they are sent to the paper mill for processing.The next step in making paper is pulping. In this step, the raw materials are broken down into small fibers. There are two main methods of pulping: mechanical pulping and chemical pulping. In mechanical pulping, the raw materialsare ground into a pulp using machinery. In chemical pulping, the raw materials are treated with chemicals to break them down into pulp. After pulping, the pulp is washed and cleaned to remove impurities.After pulping, the pulp is sent to the paper machine. The paper machine is a large, complex piece of equipmentthat is used to make paper. The pulp is fed into the paper machine, where it is mixed with water and other additives. The pulp mixture is then spread onto a moving mesh screen, where the water is drained away and the fibers are formed into a thin layer of paper. The paper is then pressed and dried to remove the remaining water.Once the paper is dried, it is sent to the finishing department for further processing. In the finishing department, the paper is cut, trimmed, and rolled intolarge rolls. The rolls of paper are then sent to the packaging department, where they are packaged and prepared for shipment to customers.In conclusion, the process of making paper is a complexand fascinating process. It involves collecting raw materials, pulping, papermaking, and finishing. Paper is an essential material in our daily lives, and the process of making it is an important part of our economy and our society.。

纸的制作英语作文

纸的制作英语作文

纸的制作英语作文Paper has been an integral part of human civilization for centuries, serving as a medium for writing, drawing, printing, and packaging. The process of making paper involves several intricate steps, each of which plays a crucial role in the quality and characteristics of the final product. In this essay, we will explore the various stages involved in paper making.The first step in paper making is the selection of raw materials. Traditionally, paper was made from pulped plant fibers such as wood, cotton, or bamboo. These raw materialsare carefully selected based on their strength, flexibility, and absorbency. In modern paper making, recycling old paperis also an important source of raw material, reducing theneed for cutting down trees.Once the raw materials are selected, they undergo a process of pulping. This involves breaking down the fibers into a wet slurry using a combination of mechanical and chemical processes. The slurry is then bleached and cleaned to remove impurities, resulting in a mixture of cellulose fibers ready for paper formation.The next stage is paper formation, which can be done using various methods. The most common technique is the Fourdrinier process, where the slurry is poured onto a moving mesh screen, allowing water to drain away and leaving a continuous sheet of wet paper fibers. Other methods include the cylinder-mold process and the handmade papermaking process, each with its own unique characteristics.After formation, the wet paper sheet goes through a series of pressing and drying stages to remove excess water and solidify the fibers. This may involve passing the sheet between rollers, heating it in a drying oven, or using air-drying techniques. The goal is to achieve the desired thickness, smoothness, and strength of the paper.Once the paper is dried, it undergoes surface treatment processes to enhance its properties. This may include coating with fillers, sizing agents, or pigments to improve smoothness, whiteness, and printability. Additionally, the paper may undergo processes such as calendaring or supercalendering to further refine its surface texture and appearance.Finally, the finished paper is cut, rolled, and packaged for distribution and consumption. The quality of the paper is often assessed using various measures such as basis weight, brightness, opacity, and smoothness. These properties determine the suitability of the paper for different end uses, such as writing, printing, packaging, or specialtyapplications like tissue and specialty papers.In conclusion, the process of making paper is a complex and fascinating journey that involves the careful selection of raw materials, pulping, formation, pressing, drying, surface treatment, and finishing. The resulting paper products serve a wide range of purposes in our daily lives, from communication and education to hygiene and preservation. As technology and sustainability continue to evolve, the art and science of paper making will surely continue to adapt and thrive in the modern world.。

烧纸工艺流程

烧纸工艺流程

烧纸工艺流程(中英文实用版)Task Title: Papermaking ProcessTask Title: 纸张制作流程The papermaking process dates back to ancient times and involves several steps to create paper from pulp.造纸工艺可追溯至古代,涉及将纸浆转化为纸张的多个步骤。

The first step in the process is making the pulp.This is done by soaking wood, cotton, or other plant materials in water and then beating them until they are reduced to a pulp.工艺的第一步是制作纸浆。

这通过将木头、棉花或其他植物材料浸泡在水中,然后将其击打至成为浆糊状物质来完成。

The next step is to drain the pulp.This can be done by pressing it or by using a mould and screen to separate the fibres from the water.接下来的步骤是排干纸浆。

这可以通过压榨或使用模具和筛网将纤维与水分离来完成。

After the pulp has been drained, it is then spread onto a frame or sheet to dry.Once dry, the paper can be further processed to create different textures and finishes.纸浆排干后,会被涂抹在框架或板块上以进行干燥。

干燥后,纸张可进一步处理以产生不同的质地和完成效果。

paper制作过程英语作文

paper制作过程英语作文

paper制作过程英语作文Title: The Craft of Papermaking.The art of papermaking is an ancient craft with a rich history that spans across various cultures and continents. From its humble beginnings in ancient China to its widespread use in modern society, paper has played apivotal role in the preservation of knowledge, the advancement of technology, and the creation of art. This essay delves into the intricate process of papermaking, exploring each step from raw materials to the finished product.The Raw Materials.The journey of papermaking begins with the selection of raw materials. Traditionally, paper was made from fibres derived from natural sources such as cotton, linen, hemp, and bamboo. These fibres were chosen for their strength, flexibility, and availability. Modern papermaking, however,has expanded to include synthetic fibres and recycled paper, offering a more sustainable and environmentally friendly option.The Soaking and Pulping Process.Once the fibres are selected, they undergo a soaking process where they are immersed in water for several hoursto soften and loosen the fibres. This step is crucial as it prepares the fibres for the next stage, pulping. In the pulping stage, the fibres are mixed with water and chemical agents such as alkali to break down the lignin, a substance that binds the fibres together in their natural state. The resulting pulp is a slurry of fibres ready for the next stage.The Forming Process.The forming stage is where the pulp slurry is transformed into a sheet of paper. This is achieved by pouring the slurry onto a mesh screen or a rotatingcylinder called a Fourdrinier machine. As the water drainsthrough the mesh, the fibres adhere to each other, forming a thin layer of paper. This layer is then gently pressed to remove excess water and consolidate the fibres.The Pressing and Drying Process.After formation, the paper goes through a pressing process where it is compressed between rollers to remove any remaining water and enhance its smoothness. This step is crucial in ensuring the strength and durability of the paper. Following pressing, the paper is dried, either through the application of heat or by allowing it to air-dry. The drying process completes the transformation of the pulp slurry into a solid sheet of paper.The Finishing and Coating.Once dry, the paper can undergo further processing depending on its intended use. This may include cutting the paper to size, applying coatings for smoother surfaces or enhanced durability, and even printing or embossing for decorative purposes. These finishing steps ensure that thepaper is tailored to meet the specific requirements of the end-user.The Evolution of Papermaking.Over the centuries, the art of papermaking has evolved significantly. Ancient methods relied heavily on natural resources and manual labour, resulting in limitedproduction and higher costs. However, with the advent of industrialization and technological advancements, papermaking has become more mechanized and efficient. Today, modern papermaking facilities employ automated machineryand advanced technologies to produce paper in large quantities with consistent quality.The Impact of Papermaking.The impact of papermaking on society is immense. Paper has become a ubiquitous presence in our daily lives,serving as a medium for communication, education, and creativity. It is the backbone of the publishing industry, enabling the dissemination of knowledge and ideas. Fromnewspapers and books to packaging and printing, paper plays a vital role in almost every aspect of modern life.In conclusion, the art of papermaking is a fascinating testament to human ingenuity and craftsmanship. It represents a harmonious blend of natural resources, technology, and human effort, resulting in a product that has profoundly shaped our world. From its humble beginnings to its widespread influence today, the story of papermaking is one that illustrates the transformative power of human creativity and innovation.。

纸机抄纸工艺流程

纸机抄纸工艺流程

纸机抄纸工艺流程Papermaking is a complex and fascinating process that has been practiced for centuries. 纸张制造是一个复杂而迷人的过程,已经有数个世纪的历史。

From the raw materials to the final product, each step requires precision and attention to detail. 从原材料到最终产品,每个步骤都需要精确和细致的注意。

The paper machine is the heart of the papermaking process, where the pulp is transformed into sheets of paper. 纸机是造纸过程的核心,其中纸浆被转化成纸张。

There are several key steps involved in the paper machine process, including forming, pressing, drying, and calendering. 纸机过程涉及到几个关键步骤,包括成型、压榨、烘干和压光。

Each of these steps plays a crucial role in determining the quality and characteristics of the final paper product. 这些步骤中的每一个在决定最终纸张产品的质量和特性方面都起着至关重要的作用。

The first step in the paper machine process is forming, where the pulp is transformed into a continuous sheet of paper. 纸机过程的第一步是成型,纸浆被转化成连续的纸张。

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Yichen Zhang
Process Paper ESOL 0383
The life cycle of a monarch butterfly
The monarch butterfly is a very popular kind of butterfly in the America. They are famous for their beautiful wings, long distance migration, and other things. They play an important role of the ecological system in America. The monarchs also have an impressive life cycle, just as their relative butterflies do. The process of the monarch’s life cycle begins with an egg and goes through four stages: egg, larva, pupa, and adult butterfly.
The first stage of monarch’s life cycle is egg stage. T he egg is laid on the underside of a milkweed leaf which the exclusive food of young monarchs. Once the egg is laid, the young monarch, called larva, grows up inside the egg. When the egg hatches, the larva comes out and starts to eat outside the shell. The first meal of the newborn larva is its egg, and then it begins to eat the milkweed leaves next to it.
After the larva comes out of the egg, it enters into larva phase. The larva eats leaves and grows up constantly in this stage. Because its skin cannot grow with its body, the growing larva has to change its skin in order to meet the new size of it. We call this process molting. It molts regularly for several times before the next stage. When the larva grows big enough, it starts the last time molting. The larva wriggles away from milkweed leaves to find a proper place to get ready for the next stage.
Once the larva arrives an appropriate place, the larva begins pupa stage, also called chrysalis. This stage is the most dramatic step of the whole life cycle of the monarch. After the larva has found a right place, it starts the last molting. The larva hangs itself upside down on a branch or a leaf and raises its head to become a “J-shape”. At the same time that the larva
makes that structure, the last time molting has been done. And then the larva releases silk to cover itself and becomes a green pupa hanging on a branch or a leaf. The larva completely transforms inside the pupa. This stage takes a week and the pupa becomes dark from green. Beside the change of pupa’s color, it seems nothing is happening with the monarch. However, the final shape of the monarch is forming inside the pupa.
The last stage of monarch’s life cycle is adult butterfly. After one week of transforming, the monarch with final shape, butterfly, gets ready to come out of the pupa. The adult butterfly emerges from the pupa. Before an adult butterfly can fly, there is another necessary step for an adult butterfly. The wings of a newly emerged monarch are not strong enough to fly. The monarch need to take a couple of hours to fill the vessels on the wings with the body fluid, the blood of monarch. With the vessels are full of the body fluid, the wings are solider and solider. The monarch butterfly is capable of flying away to eat honey and make the next generation. And then the life cycle begins again.
It is important to learn the life cycle of monarch butterfly not only because the monarch butterfly is a very beautiful kind of butterfly but also because the monarch butterfly is a vital part of the ecological system. We can protect them after understanding their habitual nature.。

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