科技论文写作a第次作业

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科技写作作业1

STST两优培九变异来自由度平方和均方Ｆ值Ｆ0.05 Ｆ0.01源区组间 3 215.73 71.91 1.77 4.76 9.78处理间 2 461.45 230.73 5.69 5.14 10.9误差 6 243.45 40.57总变异11 920.63处理平均数5%差异1%差异处3 45.9 a A处2 37.13 ab A处1 30.77 b A扬稻6号变异来自由度平方和均方Ｆ值Ｆ0.05 Ｆ0.01源区组间 3 278.78 92.93 0.51 4.76 9.78处理间 2 1076.53 538.27 2.96 5.14 10.9误差 6 1091.57 181.93总变异11 2446.88处理平均数5%差异1%差异处1 69.75 a A处2 61.38 a A处3 46.83 a A以上说明：针对两优培九而言，不同水分处理间水稻产量差异显著，且各水分处理产量为常规灌溉＞重干湿交替＞轻干湿交替；针对扬稻6号而言，不同水分处理间水稻产量差异不显著，但各水分处理产量同样为常规灌溉＞重干湿交替＞轻干湿交替。

EXCEL两优培九方差分析：单因素方差分析SUMMARY组观测数求和平均方差行 1 4 123.1 30.775 6.395833行 2 4 148.5 37.125 30.89583行 3 4 183.6 45.9 115.7667方差分析差异源SS df MS F P-value F crit 组间461.4517 2 230.7258 4.522312 0.043704 4.256495 组内459.175 9 51.01944总计920.6267 11扬稻6号方差分析：单因素方差分析SUMMARY组观测数求和平均方差行 1 4 279 69.75 128.8433行 2 4 245.5 61.375 175.4492行 3 4 187.3 46.825 152.4892方差分析差异源SS df MS F P-value F crit 组间1076.532 2 538.2658 3.535163 0.073617 4.256495 组内1370.345 9 152.2606总计2446.877 11注：组1：轻干湿交替；组2：重干湿交替；组3：常规灌溉。

西南交《科技论文写作A》在线作业一.AD02C20E-4124-408D-86D9-2BB7FB40371A(总10页)

西南交《科技论文写作A》在线作业一
论文插图图中若有分图时，分图好使用（）等置于分图之下。

A:a)b)
B:A.B.
C:1)2)
D:（一）（二）
答案：A
重要词语指文中涉及本文理解的（）。

A:重要概念和一些核心词语
B:重要概念或一些核心词语
C:重要概念
D:核心词语
答案：A
以下是《人工神经网络在传感器目标识别中的应用》论文的目录内容：一、概述；
二、数学基础知识；三，传感器基础知识；四、人工神经网络简介；五、人工神经网络在目标识别中的应用；六、仿真；七、结论；八、结论；九、致谢。

它是一种仿教科书式的论文，其目录上存在的问题是（）。

A:概述的设置
B:数学基础的介绍
C:传感器基础的介绍
D:“人工神经在目标识别中的应用”篇幅比例小答案：D
有数字坐标的坐标图，必须标明（）。

A:坐标位置
B:坐标单位
C:坐标数值
D:比例尺
答案：B
科技论文的提名一般不超过（）个字。

A:15
B:20
C:25
D:30
答案：B。

科技信息检索与论文写作作业

科技信息检索与论文写作作业第一篇：科技信息检索与论文写作作业“科技信息检索与论文写作课程”专业课题检索报告课题名称：热老化对姓名学号：专业：电气工程导师签字：完成时间：XLPE性能影响2018年1月21日一、课题分析1.1 课题名称中文：热老化对XLPE性能影响英文：Influence of Thermal Aging on The Properties of XLPE 1.2课题关键词中文：交联聚乙烯；热老化；电性能；机械性能英文：XLPE, thermal aging, electrical properties, mechanical properties 1.3检索目的(1)通过检索复习科技文献检索及科技写作课堂内容，回顾老师所讲过的知识，掌握科技文献检索的方法。

(2)通过检索查询与课题相关的文献资料，了解课题发展前沿动态，为课题研究打下坚实的基础。

二、检索过程明细 2.1中英文检索式检索式一：热老化 AND 交联聚乙烯 AND性能检索式二：热老化AND 交联聚乙烯检索式三：交联聚乙烯AND(电性能OR机械性能)检索式四：聚乙烯 AND 热老化 AND性能检索式五：XLPE AND thermal aging AND property 检索式七：XLPE AND thermal aging AND propert* 检索式八：XLPE ANDaging AND(electrical OR mechanical)检索式九：XLPE AND aging AND(electrical OR mechanical)AND propert*2.2检索结果2.2.1中国学术期刊全文数据库(CNKI)[1] 薛程.XLPE高压电缆绝缘老化状态评估研究[D].天津大学，2014.[2] 李欢，李建英，马永翔等.不同温度热老化条件下交联聚乙烯电缆绝缘热性能和力学性能的劣化趋势研究[J].绝缘材料，2018(01): 57-63.[3] 刘露萍，吕程.交联聚乙烯热老化过程中的电性能[J].塑料，2016，45(03):4-6.[4] 刘贺晨.高压直流电缆绝缘老化对空间电荷特性的影响及其电树枝特性研究[D].华北电力大学(北京)，2017.[5] 朱晓辉，孟峥峥，王浩鸣等.运行高压交联聚乙烯电力电缆的介电性能[J].高电压技术，2015，41(04):1090-1095.[6] 詹威鹏，褚学来，申作家等.加速热氧老化中交联聚乙烯电缆绝缘聚集态结构与介电强度关联性研究[J].中国电机工程学报，2016，36(17):4770-4778.[7] 何东欣.交联聚乙烯电缆交流空间电荷与老化特性研究[D].华北电力大学(北京)，2017.[8] 张福增，李淑琦，朱永华等.热老化对挤塑绝缘XLPE直流电缆空间电荷特性的影响[J].绝缘材料，2015，48(08):41-45.[9] 金天雄，刘飞，江平开等.热老化XLPE电缆绝缘的介电击穿行为的研究[J].电线电缆，2008(06):28-31+39.[10] 金天雄，黄兴溢，江平开等.热老化对交联聚乙烯电缆绝缘中水树的影响研究[J].绝缘材料，2007(05):45-48.[11] 阳云义，黄小，梁桂兰.浅谈热处理对交联聚乙烯绝缘电缆绝缘热老化性能的改善[J].价值工程，2017，36(31):200-201.[12] 李欢，李建英，欧阳本红.热老化对XLPE 电缆绝缘空间电荷分布特性的影响研究[J].绝缘材料，2017，50(11):27-33.2.2.2 万方数据资源系统[13] 王国忠.交联副产物对交联聚乙烯电缆绝缘热老化性能影响的探讨[J].电线电缆，2006(4):10-12.[14] 王航，谭帼馨，谭英等.交联聚乙烯海底电缆绝缘层热老化寿命及理化性质分析[J].高分子材料科学与工程，2015(3):71-75.[15] 王航，谭帼馨，谭英等.交联聚乙烯电缆热老化与电树枝化相关性研究[J].江苏电机工程，2009(5):54-57.[16] 李伟，吴麟琳，张幸等.交联聚乙烯电缆的老化及其诊断方法研究进展[J].绝缘材料，2016(11):36-44，50.[17] 周韫捷，李红雷，王琦梦等.加速热老化对XLPE电缆绝缘力学性能和介电性能的影响研究[J].华东电力，2014(8):1606-1610.[18] 欧阳本红，康毅，赵健康等.加速水树老化对XLPE电力电缆绝缘性能的影响[J].高电压技术，2010(8):1942-1949.[19] 李长明，韩宝忠，郭文敏等.交联聚乙烯热老化过程动力学参数的确定[C].中国电工技术学会电线电缆专业委员会2006年学术年会.2006: 240-247.[20] 金天雄.热老化交联聚乙烯电缆绝缘的介电以及水树枝行为的研究[D].上海交通大学，2006.2.2.3 读秀知识库[21] 舒康玉.电缆绝缘热老化因素对水树现象的影响[J].数字化用户，2017，(5).[22] 王航，谭帼馨，谭英.交联聚乙烯海底电缆绝缘层热老化寿命及理化性质分析[J].高分子材料科学与工程，2015，31(3): 71-75.2.2.4 国家科技图书文献中心[23] 李哲凡，金石南，刘飞等.热老化XLPE电缆绝缘的介电击穿行为的研究[J].电线电缆，2008(6):28-39.2.2.5 SCI数据库[24] Boukezzi L, Bessissa L, Boubakeur A, et al.Neural networks and fuzzy logic approaches to predict mechanical properties of XLPE insulation cables under thermal aging[J].Neural Computing and Application, 2017, 8(11): 3557-3570.[25] He Dongxin, Gu Jiefeng, Wang Wei, et al.Research on mechanical and dielectric properties of XLPE cable under accelerated electrical-thermal aging[J].Polymers for Advanced Technologies, 2017, 28(8): 1020-1029.[26] Borisova M E, Osina Y K.The influence of thermal aging on absorption phenomena in cross-linked polyethylene cable insulation[J].Technical Physics Letters, 2017, 43(1): 136-138.[27] Kemari Y, Mekhaldi A, Teguar M.Experimental investigation and signal processing techniques for degradation assessment of XLPE and PVC/B materials under thermal aging[J].IEEE Transactions on Dielectrics and Electrical Insulation, 2017, 24(4): 2559-2569.[28] Liu yunpeng, Liu Hechen, Yu Lichao, et al.Effect of thermal stress on the space chargedistribution of 160 kV HVDC cable insulation material[J].IEEE Transactions on Dielectrics and Electrical Insulation, 2017, 24(3): 1355-1364.2.2.6 EI数据库[29] Zhou Yunjie, Li Honglei, Wang Qimeng, et al.Effect of accelerated thermal aging on mechanical and dielectric properties of XLPE cable insulation[J].East China Electric Power, 2014, 42(8): 1606-1610.[30] Kim Chon-ung, Jin Zhijian, Jiang Pingkai, et al.Studies on the effect of accelerated thermal aging on electrical and physicochemical properties of XLPE cable[J].Journal of Shanghai Jiaotong University, 2007, 12(1): 91-95.[31] Ishida, Masayoshi, Okamoto, et al.Morphological and dielectric changes of XLPE insulation due to thermal aging[J].Electrical Engineering in Japan, 1993, 113(8): 1-15.[32] Boubakeur A, Boukezzi L, Lallouani M.The effect of thermal ageing influence on the electrical and physical behavior of XLPE[J].Przeglad Elektrotechniczny, 2001, 77(9): 201-204.2.2.7 Elsevier 期刊数据库[33] F Frutos, M Acedo, Mudarra J, et al.Effect of annealing on conductivity in XLPE mid-voltage cable insulation[J].Journal of Electrostatics, 2007, 65(2): 122-131.[34] Fabrizio Negri, Andrea Cavallini, Davide Fabiani, et al.Effect of graphene oxide-based nanostructured coatings on the electrical performance of cross-linked polyethylene[J].Polymer Testing, 2017, 59(5): 142-151.[35] Jobby Paul, Eddy Walther Hansen, Jaan Roots.Probing the molecular dynamics in XLPE aged at different temperatures by 1HNMR relaxation time measurement.[J].Polymer Degradation and Stability, 2012, 97(11): 2403-2411.2.2.8 IEEE/IET数据库[36] Linfeng Cao, Stanislaw Grzybowski.Accelerated aging study on 15 kV XLPE and EPR cables insulation caused by switching impulses[J].IEEE Transactions on Dielectrics andElectrical Insulation, 2015, 22(5): 2809-2817.[37] Andrew J Thomas, Tapan K saha.Statistical analysis of diagnostic indicators during an accelerated ageing experiment for XLPE cable specimens[J].IEEE Transactions on Dielectrics and Electrical Insulation, 2012, 19(1): 274-282.2.2.9 ProQuest学位论文全文数据库[38] Vatansever Ali.Thermal aging and morphology of high voltage crosslinked polyerhylene cables[D].The University of Tennessee, 1986.三、综述报告 3.1 研究内容研究内容主要为热老化对交联聚乙烯性能的影响，在不同的老化温度下对交联聚乙烯试样进行加速热老化，对不同老化时间、老化温度的XLPE试样进行性能测试，研究热老化对交联聚乙烯电性能的影响，电性能包括材料的直流击穿强度、空间电荷分布情况、电导率。

科技论文写作大作业

北京航空航天大学Beijing University of Aeronautics and Astronautics激光冲击强化处理质量检测李晨①①北京航空航天大学机械工程及自动化学院, ZY1307229;*E-mail: stevenlee1991@摘要激光冲击强化处理技术是目前提高航空发动机叶片的疲劳寿命的一种新技术。

但是，到目前为止，从公开的资料来看，只有美国将这项技术运用于实际。

其中影响技术推广的主要原因之一就是没有可靠的准确的实时检测技术。

当前国内的检测的方法并不多，主要是靠直观判别。

以经验来进行检测，效率很低而且没有精度保证。

国内对于航空发动机叶片固有频率的测量主要是通过共振法。

由于受到各种影响，实际精度较低。

另外还需要逐步改变激振力来寻找共振频率，难以实现在线检测。

研究表明，残余压应力也是LSP的一个重要指标。

零件内部有残余应力时，零件的固有频率和阻尼会发生变化，即可以采用对其固有频率的测量来实现。

由于当前的检测中出现的各种问题，一种实时的检测系统的开发，对于激光冲击强化处理工艺在工业中的应用具有重要意义。

关键词冲击强化残余应力发动机叶片实时检测半个世纪以前，很多实验表明大量弹丸在压缩空气的推动时，会形成高速弹丸不断喷向零件，因而改变材料的各种机械和物理性能，即喷丸强化。

之后随着技术的更新和发展，开始采用激光发生器，发射激光从而诱导并缠身的高幅冲击波来改善金属材料的表面特性，即激光冲击强化处理技术（LSP）。

激光冲击强化技术（LSP）是利用强激光束产生的等离子冲击波，作用在工件上，可以提高金属材料的抗疲劳、抗磨损和抗腐蚀等性能的高新技术。

它生产出来的工件具有非接触、可控性强等特点。

另外加工的过程中需要涂层，涂层主要是用来保护工件不被激光灼伤，而且可以增强工件对激光能量的吸收，目前常用的材料主要有黑漆和铝箔等。

约束层的作用除了能约束等离子体的膨胀，还能提高冲击波的峰值压力，又能通过对冲击波的反射延长作用时间，目前常用的约束层为流水，K9玻璃等材料。

第八讲科技论文的写作方法和步骤

• 修改：
把文章暂时搁在一边，随后再修改。文章读起来是否朗朗上口，内容是否平衡最重要的论点充分是否强调了，应叙述的基本内容有否遗漏
是否有逻辑错误和拼写错误
每个句子的意义是否清楚、准确长句是否组织的很好在形式、用词、缩写、符号、数学公式和插图方面是否符合读者要求
• 修改：
题目的修改：
确切概括论文的性质与内容简短、易读、易懂，但又不过于简单，空泛，以致意义不明确文字中包括被研究对象和被观察的因素，不包括细节和结论字句的次序适当，重要的字句应尽可能排在前边
语法合理
例子：A年龄与儿童发育的关系 B儿童的年龄与发育的关系 C儿童发育与年龄的关系以B较好 A蛋白质加热对营养价值的影响 B加热对于蛋白质营养价值的影响以B较好
3.1.1 提出问题阶段（选题）
选题是写好科技论文的关键，选好题目就等于写好论文的一半。研究方向宜宽，论文选题宜具体、需在充分调研的基础上进行，要根据自己的研究基础、研究条件以及所掌握的资料和研究方法确定合适的题目。
提出问题的常用方法： 1）学科前沿法。勇于在新学科领域或学科新生长点中选题，在基金申请指南书和新近文献基金项目中选题。 2）实际需求提炼法。关注国家需求（发展规划、要求），收集实践部门中存在的研究问题，在完成科研项目过程中思考提炼创新点，形成论文选题。 3）学科交叉法。在交叉学科边缘学科和横断学科中选题，在被忽略的领域开垦新天地（东北中国龙鸟化石）。 4）先易后难法。从作者熟悉的领域中选题，到学科交叉领域，到学科前沿选题。
• 3、论文写作
撰写的顺序是：先正文后结论，在写中文，最后写英文摘要摘要。
要根据提纲写作
一气呵成你的文章，要使用脑海第一次想到的词初稿完成后才是修改文章的时候写初稿的目的是要把所有想写的话全都写出来，把内容的先后次序尽可能安排适当原订的计划有不当之处，在这个阶段，最好不要改变过多；应等把整个初稿写完并抄出清稿，把全篇论文从头到反复看几遍，再订修改计划。在初稿中，凡是引用文献，并用括号括起。凡需加脚注的地方，应紧接正文的相应位置把脚注的全方写出，并加上括号

科技论文写作大作业范文精选1

科技论文写作大作业范文精选1今天，人类所有的令人惊叹不已的技术成就，无不是建立早年科学家们对身边锁事进行观察并研究的基础之上，在学习中，我们要树立科学意识，大处着眼，小处着手。

在物理学方面不断进步。

我最喜欢看其中的《来到了跳跳国》、《咔嗒，咔嗒，粘住了》和《大象也可以被举起来》，它以讲故事的方式向我们讲述科学知识，语句充满童真，讲的是发生在我们日常生活中的物理知识，很生动，将我们牢牢吸引。

文中的主人公是与我们一般大的孩子，读完以后，我们会发现原来文中的“她”也会问这个问题呀？这个问题一点也不傻？原来答案是这样的！太神奇了！飞机是怎么飞起来的？天空中为什么有彩虹？船为什么能在水中浮起来？……这些问题的答案就在这套丛书里，快翻开这套丛书找一找答案，看一看里面的内容吧！夏秋天经常有苍蝇爬到食物和碗筷上，严重影响饮食卫生，吃了这些带细菌的食物，人们常常会生病。

为了消灭苍蝇，经常用苍蝇拍打苍蝇，这样家里的苍蝇逐渐减少。

但是打过一阵苍蝇后，在桌上和白墙壁上到处留下许多苍蝇内脏的污点，非常难看，也不卫生。

去年我们参加科技活动小组，辅导老师组织我们开展小发明活动，鼓励我们动脑筋找小发明课题，想办法解决课题中的难题。

我们将上述问题带到科技小组一起讨论，在老师的引导下，我们你一言，我一语讨论解决这个难题的方案。

我们想了几种办法，最后大家一致认为在苍蝇拍加几排小点，点的高度比苍蝇的大小矮一点。

这样打苍蝇时，苍蝇被打了，而桌面和墙壁上不会留下讨厌的污点，效果很好，受到老师和家长的称赞。

这项发明将普通苍蝇拍加几排小点（用万能胶滴胶），就解决了普通苍蝇拍拍打苍蝇时留下污点的难题，这是这项发明的创造性贡献。

由于它打苍蝇不留污点，所以我们给这项发明命名为“无污苍蝇拍”，我们建议塑料厂今后生产这种无污苍蝇拍。

今天，我回到家里，做起了作业，做的时候，一个题目吸引了我的眼球，水结冰后增加了十一分之一的体积，那么冰化成水减少了几分之几的体积？我的心中不禁涌起了一个大大的问号：为什么水结成冰会增加它的体积呢？假如一杯水有一升，结冰之后还是一升啊？我百思不得其解，苦着脸呆坐在那里，妈妈一下就看出了我的苦恼，说：“你怎么不自己做实验呢？”“对呀！”说完，我便开始行动：我拿出了一个高为15厘米的杯子，按题目放了11厘米的水变放进冰箱，我在外面焦急的等待着。

英文科技论文写作与学术报告（2019秋）作业答案

英⽂科技论⽂写作与学术报告（2019秋）作业答案英⽂科技论⽂写作与学术报告(2019秋)作业答案第⼀章1. Which one is NOT included in “logics in writing paper”?A Logical presentation in writing paperB Good language flowC Good structure and clarity in the paperD Good theoretical analysis2. Which is the CORRECT statement in the following?A If the reader want to know the result of the paper, they can read the introduction.B If the reader want to intuitively know the key ideas behind the paper, they should read the introduction.C It's optional that we summarize the contribution of the paper in the "abstract".D If the readers want to know all the glory details, they can read the introduction.3. Which of the following practice we should follow when writing scientific paper in English?A Modesty is a good characteristic in Chinese culture.B When writing scientific paper, we should point out the shortcomings of our research using a specific section.C We should confidently show the contributions of our research.D The English culture is so similar to Chinese that Chinese readers can just follow their culture when writing an English scientific paper.4. What does “delivery” means in the context of writing an Engligh scientific paper?A The meaning of “delivery” is similar to the concept of those delivery companies.B “Delivery” means the contributions of your research.C “Delivery” means how much do the writers know the background of the readers.D The “responsibility of delivery” is on the writer rather than on the reader.5. Which one is the CORRECT expression of “博⼠后流动站”?A Postdoctoral program.B Post-doctor mobile station.C Post-doctor flow station.D Postdoctoral moving station.6. Which of the following translation is authentic?A 注意安全---- take care.B 第⼀教学楼---- No.1 teaching building.C ⼩⼼落⽔---- fall into water carefully.D 投诉电话---- law suit phone number.7. What should we do in writing a scientific paper?A In order to emphasize our views, we should put our strong emotions into the text.B Slightly present our political comments is allowed.C We should follow the mainstream ideas of general public.D We should present facts, theories, proofs, experiments, testing results objectively.8. Which of the following is WRONG about the title of scientific paper?A It normally is not a sentence.B It is better to use the fewest possible words to adequately describes the contents of the paper.C The order of the words in the title is very important.D It is better to use a complete sentence.9. Which of the following is WRONG about the abstract of scientific paper?A It is the summary of the paper.B It is better to use abbreviation to make the abstract shorter.C It describes the key ideas of the paper.D It gives the results of the paper.10. Which is NOT advised in the introduction section?A Clearly explain the background of our research.B Clearly explain the problem we do.C Explain the academic and/or impact.D Using mathematical functions to explain our model.11. Which of the following is RIGHT regarding the literature review?A It is better to comment on the existing work positively.B It is better to comment on the existing work objectively.C It is better to comment on the existing work negatively.D It is better to criticize the results obtained by other researchers to highlight our contributions.12. Which of the following is RIGHT about the references of introduction of scientific paper?A It is better to cite as many foreign references as possible.B It is better to cite many your own previously published papers.C It is better to cite as many domestic references as possible.D Recent references should be cited13. What may the reviewer thinks if you cite too many your own publications?A You really contribute a lot to the community.B Other researchers are not interested in the subject.C You have a say in this research area.D They will think you have sufficient references.14. If the a reference has 5 authors, how many authors should you include in the reference list?A Only the first author.B Only the first and second author.C Only the first and corresponding author.D All five authors.15. What should you do in the “Problem description and formulation”?A If you clearly know the meaning of a variable, it’s ok that it is not defined.B You should present the problem you are trying to solve.C Usually you should describe your system configuration, environment and so on.D You should put the organization of your paper here.16. Which of the following statement is NOT correct?A If you have a theorem, you should put th e proof in the section of “methodology.”B In the section of “simulation/numerical result”, you should present the description of the practical or experiment system, description of the data and the associated system.C In the section of “simulation/numerical result”, you can use tables, figures and graph to better present your contribution.D In the conclusion remark or the conclusion, you can just repeat your conclusion remark as the abstract.17. What you can do if you want to show acknowledgment?A It’s not appropriate to put acknowledgment in the front page.B You can put a separate section of acknowledgment in your paper.C If you acknowledge Albert Einstein, you should thank him based on the fact.D The length of acknowledgment should be strictly constrained.18. Which is CORRECT when you list the references?A It’s ok if you put as many references as you can.B To enrich your paper, you should can list something that is not referred to in your paper.C Every reference you list must be referred in the main text.D It’s proper for you to list many home made references.19. What does “proof reading” mean?A 证明阅读.B 校对.C 证明读物.D 证明在读.20. What is TRUE if at the procedure to submit a paper?A Usually we submit the entire manuscript to a conference or journal.B All conferences require you to submit the abstract first, from which the organizer will determine whether you need to submit the whole text.C We should submit a hard copy to the publisher with your signature.D The reviewers’ comments are not v ery important when you modify your paper.21. If the publisher sends the proof to you, when should you give a reply?A In about 2 days.B In about 2 weeks.C In about 2 months.D In about 2 years.22. Which of the following may not be the reason to reject a scientific paper?A There are many grammatical mistakes in the paper.B There are many simple sentences in the paper.C There are many direct translations in the paper.D There are some spelling mistakes of authors' names in references.23. Which of the following is TRUE?A Font size should keep consistency only in each paragraph.B Font size should keep consistency only in each part of the paper.C Font size should keep consistency in the entire paper.D It doesn't matter how the font size used.24. Which of the following is TRUE about use of mathematical equations?A It is better to use as many equations as possible.B It is better to use as few equations as possible.C It is better not to use any equations at all.D It is better to have a balanced use of equations.25. Which statement is NOT true?A You should keep consistence in equations and reference format.B You should keep consistence in format of authors of all references.C The format between different paragraphs should be kept the same.D You should not use synonyms in order to keep consistence.26. What is NOT necessary when you want to better write your paper?A Use spelling check to make sure all the words are spelled correctly.B Use grammar check to find out inconsistency.C Carefully check the spellings of the names in references.D Use many hard and complicated sentences to polish your expressions.27. Which of the following author names may NOT be the right format of the reference?A X. Guan, S. Zhang, S. Li, W. WangB Guan, X., Zhang, S., Li, S., Wang, W.C Xiaohong Guan, San Zhang, Si Li, Wu WangD Guan Xiaohong, Zhang, S., S. Li, W. Wang28. Which is NOT the general style of the reviewers?A FrankB BrutalC SarcasticD Implicit29. If the reviewer gives a lot of critical comments and requests for modification, what are the correct attitudes we should have?A The reviewers are giving us hard time on my paper.B The reviewer is incompetent because he cannot understand what I write.C We should modify our paper according to the reviewers’ comments to get our paper published.D The reviewer is biased on me.30. Which one is NOT the good advices on responding to reviewers?A We need to examine carefully all the comments made by the reviewers and the Associate Editor.B We have to differentiate those comments that must be fully addressed from those that are desirable to be addressed.C We only need to address the comments that they are correct as we believe.D We need to respond to EACH and EVERY point raised by the reviewer and the referee.31. In order to help the reviewers save time, we shouldA List our original reviews and the response side by side.B Tell the reviewers that we have modified the paper carefully.C Send back a paper with enough modification to the reviewers.D Just select some critical comments to response.32. Which is the WRONG response to reviewers if we don’t agree with their comments?A We had better not to argue with the reviewer.B Show the reviewers that the main text is revised according to their comments.C If we must disagree with their comments, we should do it very professionally with no rancor or sarcasm.D Ignore those comments or explain what we originally meant.33. Which one is the good action in responding to reviewers?A We explain to the reviews what we have revised to addressed their comments.B If the criticism of the reviewers makes us uncomfortable, we should ignore and try to feel better.C If the reviewers think that the contributions are not enough, we should request the Associate Editor to have other reviewers review our paper.D If the reviewers think that the contributions are not enough, we should have patience, waiting they change mind.34. Which description of the review system is CORRECT?A The author knows the reviewer, but the reviewer doesn’t know the author.B The authors do not know the reviewer, but the reviewer knows the authors.C The reviewers know each other.D The author knows the reviewer, and the reviewer know the author, too.第⼆章1. What are the CORRECT statements in the following?A Making presentations in English is only important for scholars.B Making presentations in English is only important for businessmen.C Making presentations in English is only important for scholars and businessmen.D Making presentations in English is important for many careers.2. Which of the following is WRONG about making presentations in English?A It can make a good impression.B It can show how smart you are.C It is only necessary when you attend an academic conference.D It may be the turning point in many cases.3. Which is NOT the correct statement in the following?A You should overestimate the audience's capability to show smart they are.B You should assume responsibility of delivery.C You should make a lot of efforts to prepare your slide.D You should make a lot of efforts to practice your presentation.4. Which of the following is WRONG about using Powerpoint to make presentations?A It uses audio and visual channels of communications and more information transfer in the same amount of time.B You cannot make the last minute change under any condition.C Preparing the slides forces you to organize and rehearse you talk and help you uncover weak spots.D You can synchronize with sound recording and presenting without physical presence.5. Which statement is NOT the correct one in the following?A It is better to use multiple slides or the animation feature to control the display of information on your slide.B It is better not to make a slide crowded.C It is better not to copy texts form your thesis to the slide directly.D It is better to put many words in the slide to make your audience get the information clearly.6. Which statement about the font size in the slide is NOT mentioned in the video?A Usually the minimal font size for text is 18 points.B Occasionally in graphics 14 points can be used.C Very rarely the minimal font size for text can be 12 points.D Very rarely in detail graphs you can use 12 points.7. Which is the main function of a road map in your presentation?A To beatify your slides.B To increase the number of your slides.C To tell the audience where your talk is.D To concretely show conclusions of your research.8. Which is NOT the correct statements in the following?A It is OK to change notations half way through a talk by copying those in another talk to save efforts.B When using a graphic notation, make the graphics distinctive and use it repeatedly.C Use one consistent name or label to denote one thing throughout the talk.D Always define things, your problem statement, mathematical symbol, your goal, etc.9. Which of the following may NOT be a necessary part of presenting experimental results?A Conditionals defined.B Procedures detailed.C Diagram labeled.D Conclusions stated.10. For a 30 minutes talk, what is the appropriate number of slides?A No more than 15.B No less than 15.C No more than 10.D No less than 20.11. What is a good presentation?A Use many beautiful animations, but the content is not fulfilled.B The topic of your presentation is interesting in your aspect.C The subject of your presentation is welcomed by the audience.D The words in your slide are of large size to make the audience look clearly.12. Which is the appropriate time of preparing slides according to Prof. Ho of Harvard University?A About 5 minutes per slide with graphics.B About 15 minutes per slide with graphics.C At least 5 minutes to make one slide in presentation.D At least 15 minutes to make one slide in presentation.13. Which is NOT the correct statements in the following?A You can prepare some slides for some expected question.B You can take the questions in the rehearsal as pre-reviews.C You cannot say I don't know even if you don’t have an answer.D You can offer the approach to finding the answer if necessary.14. Which statement is NOT correct about preparing slides for expected questions?A It will impress the audience that how much efforts you made to make this presentation.B From this way you can improve your presentation in the rehearsal.C It may make the audiences difficult to raise new questions.D It can help you answer the questions better.15. What would most probably happen if you read the slides in your presentation?A It seems that you have prepared a lot.B It will make the audience easily to get bored.C It seems that you are not confident enough.D The time you spend in presentation is easily to over the limitation.16. When should you mention your main goal in making presentations?A Mention your main goal early to capture attention of the audience.B Mention your main goal at any time is Ok.C Mention your main goal late to keep audience in suspense.D Never mention your main goal at all.17. Which is NOT the correct statements in the following?A Watch where you stand when you speak.B Keep the laser pointer on all the time to attract the attention of audience.C Don't keep your hands in the pocket.D Record your talk and listen to and view it.18. Which of the following expression is proper for the speaker/audience?A What you are talking about is nothing, but general theory of relativity.B It is a stupid question, my first-year graduate student can answer that.C I have just talked about that, why did you ask such a question again.D It is really a good question, thanks for your asking.19. Which is the CORRECT statement in the following?A The speaker should answer the question before the audience finishes it to save time.B The speaker should not be polite, because it may make others feel that you are not knowledgeable.C The speaker should listen carefully before answering the question.D The speaker should say directly that your question is irrelevant.第三章1. Which statement is WRONG about sharing credit in writing scientific paper?A If your wor k is built on somebody else’s work, you should state clearly.B There is a harsh punishment for plagiarism.C It is acceptable to write a couple of paragraphs rephrasing other people’s words and provide a simple numbered reference.D If you list the references at the end of the paper, you should cite all the references your listed in the text.2. What should you do if you want to cite a general theory of relativity of Albert Einstein?A Just copy the original words of the theory.B Put quotations on the original words of the theory.C Using your own words to express meaning of the theory without reference.D Simply providing a numbered reference after copying the original words.3. Which of the following is NOT appropriate when you acknowledge others in your paper?A You thank someone sincerely and properly in the acknowledge section of the paper.B A scientist is not related to your paper, but you put his name in your paper because he is very famous worldwide.C If the idea is from other people, you should acknowledge them.D Before you use somebody else’s document, you should ask for permission.4. Which of the following is unacceptable in terms of sharing credit?A If I want to reuse the graph and picture of my paper that has been previously published, I still ask for the permission and copyright from the publisher.B I have to make sure that it is really my work before I claim my contribution in the paper.C I am generous to collaborators in some cases that their contributions are not very clear cut.D I claim in my paper that the idea is just from myself and has nothing to do other discussants so that all the contributions are owing to me.5. What does “take credit” means in the video?A Take your credit card.B Claim your contributions.C Guarantee that your results are credible.D Be honest while discussing with others scholars.6. What do the IEEE journals rely on to determine the order of authorship?A Authors’ contributions.B The alphabet of authors’ names.C Seniority.D Radom.7. What should you do if you don’t know the reference format?A Simply follow the reference format in one of your referenced paper.B Just use your custom reference format.C Follow the instructions of the conference or the journal.D Try a variety of formats in your reference list.8. Which format for citing references is not right?A [10] studies the strategic implications of forward contracting in commodity markets that exhibit an oligopolistic structure.B The strategic implications of forward contracting in commodity markets that exhibit an oligopolistic structure have been studied [10].C Liski and Montero studied the strategic implications of forward contracting in commodity markets that exhibit an oligopolistic structure [10].D Reference [10] studies the dynamic vehicle routing problem.9. Which statement of the following is NOT right about the importance of attending academic conferences?A Academic conference is very important for professors, but it is unworthy for students.B Academic conference is a place where we can exchange ideas and acquire the most up-to-date information and ideas.C We are able to meet colleagues and join the research networks of the academic conference.D There is a career opportunity in attending the conference for students.10. What activities can you choose to participate in during an academic conference?A Plenary and keynote speech.B Panel discussion session.C Paper presentation session.D All the above.11. Which statement in an academic conference is NOT correct?A Panel discussion often discusses the important issues on a specific topic and invites the panelists to sit in front of the stage.B Plenary and keynote speech often discusses the future development and research directions.C Attendants are advised to the plenary and keynote speeches.D Paper presentation requires an author of the paper to present the paper as long as one likes.12. What’s the poster session?A The authors of the paper make a poster in the specified area.B A session with many posters which aim to promote the conference.C If the attendees are interested in your poster, they will buy the poster.D The authors show their contributions using a poster without oral presentation or discussion with others.13. What should you NOT do if you want to meet the session chair?A Submit my bio information before the session starts.B Meet the session chair at authors’ breakfast.C Chat with the session chair during others’ presentation.D Locate my session and be aware of the arrangement ahead of time.14. Which one is not necessary for the authors before making presentations?A Read the program carefully.B Locate your session.C Take part in other sessions.D Be aware of the time and the slot for your presentation.15. What should you NOT do in the session of an academic conference?A Prepare the slides strictly according to the time limit of the schedule.B Answer questions at the session.C Do not show up in the arranged session and others can communicate with me by E-mail.D Meet session chair before the session starts.16. What main benefits you will get if you volunteer to serve the academic community?A Earn money.B No benefits but simply for personal interest.C Build a good relation with the colleagues in your field.D Get offers from famous professors who attend the conference.17. Which one of the following is NOT the reason for a scholar to provide academic service?A Academic service is a way to integrate into the world of science and technology.B Academic service is a way to have an influence in international academic community.C Academic service is paid much.D Academic service proves that you play an important role in academic community.18. What is the benefit from serving as a reviewer for a journal or conference?A Keep one up in the field.B Maintain critical skill.C Enhance curriculum vitae for students.D All the above.19. Which one is NOT included in the reviewing tasks?A Provide rating scales on quality and publishability.B Provide rating scales on the originality or creativity.C Help the authors to modify the paper.D Give comments on the correctness of the method.20. Which statement about reviewer is NOT true?A The reviewer may encourage the author to improve the paper.B If you are a reviewer, you should keep confidentiality.C You are responsible to give comments to the author whether the paper is accepted or rejected.D You only need to be specific and constructive to the beginning authors.21. Which one is not essential to be a good reviewer?A You have to volunteer to be a reviewer first.B You should provide a good review.C You need to have the experience of reviewing papers from all regions.D You should have credibility on reviewing papers.22. What should you do if you want to become an associate editor?A Publish at least five papers in the journal to know the standard and practice.B Have a reputation to provide good reviews in a timely fashion.C Be a leading researcher in a variety of areas with a good list of publications.D Find a good advocate to speak for you, usually a primary editor is enough.23. Which statement about accepting or declining to handle papers is NOT true?A You cannot handle papers only in your narrow areas of expertise.B You cannot accept all the papers in all areas.C You need to handle papers in our primary and secondary areas of expertise.D Once you accept the paper to handle, the first task is to tell the author about this.24. Which statement about securing reviewers is NOT true?A Usually you should assign the review task to the reviewers four to six days ahead.B You should glance over the paper to roughly understand what the paper is about.C In choosing the reviewers, one of the important principle is that we should align the interest of the reviewers with ours.D If you actually need minimum 3 reviewers, you need to properly find five or even six candidate reviewers.25. In order to avoid conflict of interest and preserve confidentiality, what should you do?A Ask the advisor the review students’ paper because the advisor clearly know the paper.B If Reviewer A has total different view to Author B, you should not ask Reviewer A to review Author B’s paper to avoid conflict.C You should let the reviewers and author know each other for better communication.D Send emails to all the reviewers simultaneously for saving effort.26. When you handle the paper and find it interesting, which behavior is correct?A You can just directly use the information.B You should communicate with the author as an associate editor or editor.C You should communicate with the author as a researcher to request to share some information.D You should tell the author that you are handling his paper.27. What should you NOT do to prepare a recommendation or decision letter?A Combine reviewers' comments and your own reading of the paper to provide an appropriate, impartial, and constructive recommendation.B Provide a general comment, and also the specifics of the recommendation, the analysis of the reviews, and justification for your recommendation.C Tell which part to cut, how the paper should be reorganized, how the paper should be revised.D If you recommend to reject the paper, you can simply do it without explanation.28. What is NOT allowed in the recommendation of an associated editor?A Provide a general comment.B Provide the specifics of the recommendation.C Provide the analysis of the reviewer.D Provide the information of all reviewers.29. Which statement about handling the resubmitted paper is NOT true?A We only need to ask the reviewers with critical comments previously on the revised version for conditionally accepted papers.B For revise and resubmit papers, have a mix of new and old reviewers to do a thorough and complete reviews.C We need to ask all the reviewers to handle the conditionally accepted papers.D The reviewers should be provided with the document detailing how the previous comments were addressed.30. As an associate editor or editor, when you suffer some difficulties, what should you do?A Report the difficulties early.B It’s our duty to handle the papers, so we should solve the difficulties by ourselves.C If you are busy, delay the task of handling papers and do it when you are free.D Simply ask another editor to take place of you.31. Which one is true according to the communication protocol?A Once you receive a request on paper handling, you need to response as soon as possible.B In all journals, the associate editor can directly communicate with editor in chief.C If you are busy with your personal affairs, you can response after the deadline.D Never report progress if it is negative.32. What should you NOT do as the session chair?A You need to read the program carefully and locate your session to chair.B You have to identify your session authors, collect bios information and check the facility beforeyour session starts.C You should control the presentation time and follow the schedule.D When you find there are several authors no show, you should combine the session with somebody else, who is unsigned.33. Which of the statement is TRUE for a conference session chair?A If some attendees registered on site attending a session, invited them to make a presentation.B To stimulate Q AND A, you should appoint one of the audience to ask questions.C To stimulate Q AND A, you should ask a question yourself first.D You should report only the number of attendees to the program committee.第四章1. What are the considerations on choosing research topics?A Demand from social and economic developmentB Curiosity and personal interestsC Combing social requirements with personal interestsD All the above2. Which of the following is NOT the form of interdisciplinary research?A Researchers from different fields collaborate to work on particular problemsB One from field A works on the problem of field BC One from field B works on the problem of field BD Researchers from different fields propose a new field3. If you encounter a problem in a different field, which statement is NOT true?A You may often suffer the resistance.B An outstanding result may come out from you.C You may have different angle on the problem.D You just waste your time since it is not your field.4. Which of the following is NOT advised when you are choosing a research topic?A Comprehensive understanding of the state of art in well-established areas。

英文科技论文写作与学术报告作业答案

英文科技论文写作与学术报告(2019秋)作业答案第一章1. Which one is NOT included in “logics in writing paper”?A Logical presentation in writing paperB Good language flowC Good structure and clarity in the paperD Good theoretical analysis2. Which is the CORRECT statement in the following?A If the reader want to know the result of the paper, they can read the introduction.B If the reader want to intuitively know the key ideas behind the paper, they should read the introduction.C It's optional that we summarize the contribution of the paper in the "abstract".D If the readers want to know all the glory details, they can read the introduction.3. Which of the following practice we should follow when writing scientific paper in English?A Modesty is a good characteristic in Chinese culture.B When writing scientific paper, we should point out the shortcomings of our research using a specific section.C We should confidently show the contributions of our research.D The English culture is so similar to Chinese that Chinese readers can just follow their culture when writing an English scientific paper.4. What does “delivery” means in the context of writing an Engligh scientific paper?A The meaning of “delivery” is similar to the concept of those delivery companies.B “Delivery” means the contributions of your research.C “Delivery” means how much do the writers know the background of the readers.D The “responsibility of delivery” is on the writer rather than on the reader.5. Which one is the CORRECT expression of “博士后流动站”?A Postdoctoral program.B Post-doctor mobile station.C Post-doctor flow station.D Postdoctoral moving station.6. Which of the following translation is authentic?A 注意安全 ---- take care.B 第一教学楼 ---- teaching building.C 小心落水 ---- fall into water carefully.D 投诉电话 ---- law suit phone number.7. What should we do in writing a scientific paper?A In order to emphasize our views, we should put our strong emotions into the text.B Slightly present our political comments is allowed.C We should follow the mainstream ideas of general public.D We should present facts, theories, proofs, experiments, testing results objectively.8. Which of the following is WRONG about the title of scientific paper?A It normally is not a sentence.B It is better to use the fewest possible words to adequately describes the contents of the paper.C The order of the words in the title is very important.D It is better to use a complete sentence.9. Which of the following is WRONG about the abstract of scientific paper?A It is the summary of the paper.B It is better to use abbreviation to make the abstract shorter.C It describes the key ideas of the paper.D It gives the results of the paper.10. Which is NOT advised in the introduction section?A Clearly explain the background of our research.B Clearly explain the problem we do.C Explain the academic and/or impact.D Using mathematical functions to explain our model.11. Which of the following is RIGHT regarding the literature review?A It is better to comment on the existing work positively.B It is better to comment on the existing work objectively.C It is better to comment on the existing work negatively.D It is better to criticize the results obtained by other researchers to highlight our contributions.12. Which of the following is RIGHT about the references of introduction of scientific paper?A It is better to cite as many foreign references as possible.B It is better to cite many your own previously published papers.C It is better to cite as many domestic references as possible.D Recent references should be cited13. What may the reviewer thinks if you cite too many your own publications?A You really contribute a lot to the community.B Other researchers are not interested in the subject.C You have a say in this research area.D They will think you have sufficient references.14. If the a reference has 5 authors, how many authors should you include in the reference list?A Only the first author.B Only the first and second author.C Only the first and corresponding author.D All five authors.15. What should you do in the “Problem description and formulation”?A If you clearly know the meaning of a variable, it’s ok that it is not defined.B You should present the problem you are trying to solve.C Usually you should describe your system configuration, environment and so on.D You should put the organization of your paper here.16. Which of the following statement is NOT correct?A If you have a theorem, you should put the proof in the section of “methodology.”B In the section of “simulation/numerical result”, you should present the description of the practical or experiment system, description of the data and the associated system.C In the section of “simulation/numerical result”, you can use tables, figures and graph to better present your contribution.D In the conclusion remark or the conclusion, you can just repeat your conclusion remark as the abstract.17. What you can do if you want to show acknowledgment?A It’s not appropriate to put acknowledgment i n the front page.B You can put a separate section of acknowledgment in your paper.C If you acknowledge Albert Einstein, you should thank him based on the fact.D The length of acknowledgment should be strictly constrained.18. Which is CORRECT when you list the references?A It’s ok if you put as many references as you can.B To enrich your paper, you should can list something that is not referred to in your paper.C Every reference you list must be referred in the main text.D It’s proper for you to list many home made references.19. What does “proof reading” mean?A 证明阅读.B 校对.C 证明读物.D 证明在读.20. What is TRUE if at the procedure to submit a paper?A Usually we submit the entire manuscript to a conference or journal.B All conferences require you to submit the abstract first, from which the organizer will determine whether you need to submit the whole text.C We should submit a hard copy to the publisher with your signature.D The reviewers’ comments are not very important when you modify your paper.21. If the publisher sends the proof to you, when should you give a reply?A In about 2 days.B In about 2 weeks.C In about 2 months.D In about 2 years.22. Which of the following may not be the reason to reject a scientific paper?A There are many grammatical mistakes in the paper.B There are many simple sentences in the paper.C There are many direct translations in the paper.D There are some spelling mistakes of authors' names in references.23. Which of the following is TRUE?A Font size should keep consistency only in each paragraph.B Font size should keep consistency only in each part of the paper.C Font size should keep consistency in the entire paper.D It doesn't matter how the font size used.24. Which of the following is TRUE about use of mathematical equations?A It is better to use as many equations as possible.B It is better to use as few equations as possible.C It is better not to use any equations at all.D It is better to have a balanced use of equations.25. Which statement is NOT true?A You should keep consistence in equations and reference format.B You should keep consistence in format of authors of all references.C The format between different paragraphs should be kept the same.D You should not use synonyms in order to keep consistence.26. What is NOT necessary when you want to better write your paper?A Use spelling check to make sure all the words are spelled correctly.B Use grammar check to find out inconsistency.C Carefully check the spellings of the names in references.D Use many hard and complicated sentences to polish your expressions.27. Which of the following author names may NOT be the right format of the reference?A X. Guan, S. Zhang, S. Li, W. WangB Guan, X., Zhang, S., Li, S., Wang, W.C Xiaohong Guan, San Zhang, Si Li, Wu WangD Guan Xiaohong, Zhang, S., S. Li, W. Wang28. Which is NOT the general style of the reviewers?A FrankB BrutalC SarcasticD Implicit29. If the reviewer gives a lot of critical comments and requests for modification, what are the correct attitudes we should have?A The reviewers are giving us hard time on my paper.B The reviewer is incompetent because he cannot understand what I write.C We should modify our paper according to the reviewers’ comments to get our paper published.D The reviewer is biased on me.30. Which one is NOT the good advices on responding to reviewers?A We need to examine carefully all the comments made by the reviewers and the Associate Editor.B We have to differentiate those comments that must be fully addressed from those that are desirable to be addressed.C We only need to address the comments that they are correct as we believe.D We need to respond to EACH and EVERY point raised by the reviewer and the referee.31. In order to help the reviewers save time, we shouldA List our original reviews and the response side by side.B Tell the reviewers that we have modified the paper carefully.C Send back a paper with enough modification to the reviewers.D Just select some critical comments to response.32. Which is the WRONG response to reviewers if we don’t agree with their comments?A We had better not to argue with the reviewer.B Show the reviewers that the main text is revised according to their comments.C If we must disagree with their comments, we should do it very professionally with no rancor or sarcasm.D Ignore those comments or explain what we originally meant.33. Which one is the good action in responding to reviewers?A We explain to the reviews what we have revised to addressed their comments.B If the criticism of the reviewers makes us uncomfortable, we should ignore and try to feel better.C If the reviewers think that the contributions are not enough, we should request the Associate Editor to have other reviewers review our paper.D If the reviewers think that the contributions are not enough, we should have patience, waiting they change mind.34. Which description of the review system is CORRECT?A The author knows the reviewer, but the reviewer doesn’t know the author.B The authors do not know the reviewer, but the reviewer knows the authors.C The reviewers know each other.D The author knows the reviewer, and the reviewer know the author, too.第二章1. What are the CORRECT statements in the following?A Making presentations in English is only important for scholars.B Making presentations in English is only important for businessmen.C Making presentations in English is only important for scholars and businessmen.D Making presentations in English is important for many careers.2. Which of the following is WRONG about making presentations in English?A It can make a good impression.B It can show how smart you are.C It is only necessary when you attend an academic conference.D It may be the turning point in many cases.3. Which is NOT the correct statement in the following?A You should overestimate the audience's capability to show smart they are.B You should assume responsibility of delivery.C You should make a lot of efforts to prepare your slide.D You should make a lot of efforts to practice your presentation.4. Which of the following is WRONG about using Powerpoint to make presentations?A It uses audio and visual channels of communications and more information transfer in the same amount of time.B You cannot make the last minute change under any condition.C Preparing the slides forces you to organize and rehearse you talk and help you uncover weak spots.D You can synchronize with sound recording and presenting without physical presence.5. Which statement is NOT the correct one in the following?A It is better to use multiple slides or the animation feature to control the display of information on your slide.B It is better not to make a slide crowded.C It is better not to copy texts form your thesis to the slide directly.D It is better to put many words in the slide to make your audience get the information clearly.6. Which statement about the font size in the slide is NOT mentioned in the video?A Usually the minimal font size for text is 18 points.B Occasionally in graphics 14 points can be used.C Very rarely the minimal font size for text can be 12 points.D Very rarely in detail graphs you can use 12 points.7. Which is the main function of a road map in your presentation?A To beatify your slides.B To increase the number of your slides.C To tell the audience where your talk is.D To concretely show conclusions of your research.8. Which is NOT the correct statements in the following?A It is OK to change notations half way through a talk by copying those in another talk to save efforts.B When using a graphic notation, make the graphics distinctive and use it repeatedly.C Use one consistent name or label to denote one thing throughout the talk.D Always define things, your problem statement, mathematical symbol, your goal, etc.9. Which of the following may NOT be a necessary part of presenting experimental results?A Conditionals defined.B Procedures detailed.C Diagram labeled.D Conclusions stated.10. For a 30 minutes talk, what is the appropriate number of slides?A No more than 15.B No less than 15.C No more than 10.D No less than 20.11. What is a good presentation?A Use many beautiful animations, but the content is not fulfilled.B The topic of your presentation is interesting in your aspect.C The subject of your presentation is welcomed by the audience.D The words in your slide are of large size to make the audience look clearly.12. Which is the appropriate time of preparing slides according to Prof. Ho of Harvard University?A About 5 minutes per slide with graphics.B About 15 minutes per slide with graphics.C At least 5 minutes to make one slide in presentation.D At least 15 minutes to make one slide in presentation.13. Which is NOT the correct statements in the following?A You can prepare some slides for some expected question.B You can take the questions in the rehearsal as pre-reviews.C You cannot say I don't know even if you don’t have an answer.D You can offer the approach to finding the answer if necessary.14. Which statement is NOT correct about preparing slides for expected questions?A It will impress the audience that how much efforts you made to make this presentation.B From this way you can improve your presentation in the rehearsal.C It may make the audiences difficult to raise new questions.D It can help you answer the questions better.15. What would most probably happen if you read the slides in your presentation?A It seems that you have prepared a lot.B It will make the audience easily to get bored.C It seems that you are not confident enough.D The time you spend in presentation is easily to over the limitation.16. When should you mention your main goal in making presentations?A Mention your main goal early to capture attention of the audience.B Mention your main goal at any time is Ok.C Mention your main goal late to keep audience in suspense.D Never mention your main goal at all.17. Which is NOT the correct statements in the following?A Watch where you stand when you speak.B Keep the laser pointer on all the time to attract the attention of audience.C Don't keep your hands in the pocket.D Record your talk and listen to and view it.18. Which of the following expression is proper for the speaker/audience?A What you are talking about is nothing, but general theory of relativity.B It is a stupid question, my first-year graduate student can answer that.C I have just talked about that, why did you ask such a question again.D It is really a good question, thanks for your asking.19. Which is the CORRECT statement in the following?A The speaker should answer the question before the audience finishes it to save time.B The speaker should not be polite, because it may make others feel that you are not knowledgeable.C The speaker should listen carefully before answering the question.D The speaker should say directly that your question is irrelevant.第三章1. Which statement is WRONG about sharing credit in writing scientific paper?A If your work is built on somebody else’s work, you should state clearly.B There is a harsh punishment for plagiarism.C It is acceptable to write a couple of paragraphs rephrasing other people’s words and provide a simple numbered reference.D If you list the references at the end of the paper, you should cite all the references your listed in the text.2. What should you do if you want to cite a general theory of relativity of Albert Einstein?A Just copy the original words of the theory.B Put quotations on the original words of the theory.C Using your own words to express meaning of the theory without reference.D Simply providing a numbered reference after copying the original words.3. Which of the following is NOT appropriate when you acknowledge others in your paper?A You thank someone sincerely and properly in the acknowledge section of the paper.B A scientist is not related to your paper, but you put his name in your paper because he is very famous worldwide.C If the idea is from other people, you should acknowledge them.D Before you use somebody else’s d ocument, you should ask for permission.4. Which of the following is unacceptable in terms of sharing credit?A If I want to reuse the graph and picture of my paper that has been previously published, I still ask for the permission and copyright from the publisher.B I have to make sure that it is really my work before I claim my contribution in the paper.C I am generous to collaborators in some cases that their contributions are not very clear cut.D I claim in my paper that the idea is just from myself and has nothing to do other discussants so that all the contributions are owing to me.5. What does “take credit” means in the video?A Take your credit card.B Claim your contributions.C Guarantee that your results are credible.D Be honest while discussing with others scholars.6. What do the IEEE journals rely on to determine the order of authorship?A Authors’ contributions.B The alphabet of authors’ names.C Seniority.D Radom.7. What should you do if you don’t know the reference format?A Simply follow the reference format in one of your referenced paper.B Just use your custom reference format.C Follow the instructions of the conference or the journal.D Try a variety of formats in your reference list.8. Which format for citing references is not right?A [10] studies the strategic implications of forward contracting in commodity markets that exhibit an oligopolistic structure.B The strategic implications of forward contracting in commodity markets that exhibit an oligopolistic structure have been studied [10].C Liski and Montero studied the strategic implications of forward contracting in commodity markets that exhibit an oligopolistic structure [10].D Reference [10] studies the dynamic vehicle routing problem.9. Which statement of the following is NOT right about the importance of attending academic conferences?A Academic conference is very important for professors, but it is unworthy for students.B Academic conference is a place where we can exchange ideas and acquire the most up-to-date information and ideas.C We are able to meet colleagues and join the research networks of the academic conference.D There is a career opportunity in attending the conference for students.10. What activities can you choose to participate in during an academic conference?A Plenary and keynote speech.B Panel discussion session.C Paper presentation session.D All the above.11. Which statement in an academic conference is NOT correct?A Panel discussion often discusses the important issues on a specific topic and invites the panelists to sit in front of the stage.B Plenary and keynote speech often discusses the future development and research directions.C Attendants are advised to the plenary and keynote speeches.D Paper presentation requires an author of the paper to present the paper as long as one likes.12. What’s the poster session?A The authors of the paper make a poster in the specified area.B A session with many posters which aim to promote the conference.C If the attendees are interested in your poster, they will buy the poster.D The authors show their contributions using a poster without oral presentation or discussion with others.13. What should you NOT do if you want to meet the session chair?A Submit my bio information before the session starts.B Meet the session chair at authors’ breakfast.C Chat with the session chair during others’ presentation.D Locate my session and be aware of the arrangement ahead of time.14. Which one is not necessary for the authors before making presentations?A Read the program carefully.B Locate your session.C Take part in other sessions.D Be aware of the time and the slot for your presentation.15. What should you NOT do in the session of an academic conference?A Prepare the slides strictly according to the time limit of the schedule.B Answer questions at the session.C Do not show up in the arranged session and others can communicate with me by E-mail.D Meet session chair before the session starts.16. What main benefits you will get if you volunteer to serve the academic community?A Earn money.B No benefits but simply for personal interest.C Build a good relation with the colleagues in your field.D Get offers from famous professors who attend the conference.17. Which one of the following is NOT the reason for a scholar to provide academic service?A Academic service is a way to integrate into the world of science and technology.B Academic service is a way to have an influence in international academic community.C Academic service is paid much.D Academic service proves that you play an important role in academic community.18. What is the benefit from serving as a reviewer for a journal or conference?A Keep one up in the field.B Maintain critical skill.C Enhance curriculum vitae for students.D All the above.19. Which one is NOT included in the reviewing tasks?A Provide rating scales on quality and publishability.B Provide rating scales on the originality or creativity.C Help the authors to modify the paper.D Give comments on the correctness of the method.20. Which statement about reviewer is NOT true?A The reviewer may encourage the author to improve the paper.B If you are a reviewer, you should keep confidentiality.C You are responsible to give comments to the author whether the paper is accepted or rejected.D You only need to be specific and constructive to the beginning authors.21. Which one is not essential to be a good reviewer?A You have to volunteer to be a reviewer first.B You should provide a good review.C You need to have the experience of reviewing papers from all regions.D You should have credibility on reviewing papers.22. What should you do if you want to become an associate editor?A Publish at least five papers in the journal to know the standard and practice.B Have a reputation to provide good reviews in a timely fashion.C Be a leading researcher in a variety of areas with a good list of publications.D Find a good advocate to speak for you, usually a primary editor is enough.23. Which statement about accepting or declining to handle papers is NOT true?A You cannot handle papers only in your narrow areas of expertise.B You cannot accept all the papers in all areas.C You need to handle papers in our primary and secondary areas of expertise.D Once you accept the paper to handle, the first task is to tell the author about this.24. Which statement about securing reviewers is NOT true?A Usually you should assign the review task to the reviewers four to six days ahead.B You should glance over the paper to roughly understand what the paper is about.C In choosing the reviewers, one of the important principle is that we should align the interest of the reviewers with ours.D If you actually need minimum 3 reviewers, you need to properly find five or even six candidate reviewers.25. In order to avoid conflict of interest and preserve confidentiality, what should you do?A Ask the advisor the review students’ paper because the advisor clearly know the paper.B If Reviewer A has total different view to Author B, you should not ask Reviewer A to review Author B’s paper to avoid conflict.C You should let the reviewers and author know each other for better communication.D Send emails to all the reviewers simultaneously for saving effort.26. When you handle the paper and find it interesting, which behavior is correct?A You can just directly use the information.B You should communicate with the author as an associate editor or editor.C You should communicate with the author as a researcher to request to share some information.D You should tell the author that you are handling his paper.27. What should you NOT do to prepare a recommendation or decision letter?A Combine reviewers' comments and your own reading of the paper to provide an appropriate, impartial, and constructive recommendation.B Provide a general comment, and also the specifics of the recommendation, the analysis of the reviews, and justification for your recommendation.C Tell which part to cut, how the paper should be reorganized, how the paper should be revised.D If you recommend to reject the paper, you can simply do it without explanation.28. What is NOT allowed in the recommendation of an associated editor?A Provide a general comment.B Provide the specifics of the recommendation.C Provide the analysis of the reviewer.D Provide the information of all reviewers.29. Which statement about handling the resubmitted paper is NOT true?A We only need to ask the reviewers with critical comments previously on the revised version for conditionally accepted papers.B For revise and resubmit papers, have a mix of new and old reviewers to do a thorough and complete reviews.C We need to ask all the reviewers to handle the conditionally accepted papers.D The reviewers should be provided with the document detailing how the previous comments were addressed.30. As an associate editor or editor, when you suffer some difficulties, what should you do?A Report the difficulties early.B It’s our duty to handle the papers, so we should solv e the difficulties by ourselves.C If you are busy, delay the task of handling papers and do it when you are free.D Simply ask another editor to take place of you.31. Which one is true according to the communication protocol?A Once you receive a request on paper handling, you need to response as soon as possible.B In all journals, the associate editor can directly communicate with editor in chief.C If you are busy with your personal affairs, you can response after the deadline.D Never report progress if it is negative.32. What should you NOT do as the session chair?A You need to read the program carefully and locate your session to chair.B You have to identify your session authors, collect bios information and check the facility before your session starts.C You should control the presentation time and follow the schedule.D When you find there are several authors no show, you should combine the session with somebody else, who is unsigned.33. Which of the statement is TRUE for a conference session chair?A If some attendees registered on site attending a session, invited them to make a presentation.B To stimulate Q AND A, you should appoint one of the audience to ask questions.C To stimulate Q AND A, you should ask a question yourself first.D You should report only the number of attendees to the program committee.第四章1. What are the considerations on choosing research topics?A Demand from social and economic development。

科技论文写作A第1次作业

科技论文写作A第1次作业一、不定项选择题(有不定个选项正确，共9道小题)1. 科技论文具有（）[不选全或者选错，不算完成](A) 创新性(B) 艺术性(C) 专业性(D) 应用性(E) 科学性正确答案：A C D E解答参考：2. 科技论文写作应遵循（）原则。

[不选全或者选错，不算完成](A) 严谨周密(B) 简洁务实(C) 跌宕起伏(D) 符合标准(E) 形散神不散正确答案：A B D解答参考：3. 本科毕业设计（论文）可分为（）[不选全或者选错，不算完成](A) 理论型(B) 设计型(C) 实验型(D) 描述型(E) 调研型正确答案：A B C E解答参考：4. 本科毕业设计（论文）的选题应注意（）[不选全或者选错，不算完成](A) 选题的价值(B) 选题的可行性(C) 选题的思想性(D) 选题与专业的关联性(E) 选题的趣味性正确答案：A B E解答参考：5. 本科毕业设计（论文）选题的价值主要体现在（）[不选全或者选错，不算完成](A) 选题的新颖性(B) 选题的思想性(C) 选题的简便性(D) 选题的现实针对性(E) 选题的艺术性正确答案：A D解答参考：6. 本科毕业设计（论文）的摘要一般包括（）[不选全或者选错，不算完成](A) 研究目的(B) 研究方法(C) 研究细节(D) 研究结果(E) 研究结论正确答案：A B D E解答参考：7. 本科毕业设计（论文）的关键词可以是（）[不选全或者选错，不算完成](A) 一个词条(B) 三个词条(C) 四个词条(D) 五个词条(E) 六个词条正确答案：B C D解答参考：8. 本科毕业设计（论文）正文内容包括（）[不选全或者选错，不算完成](A) 绪论(B) 转折(C) 过渡(D) 主体(E) 结论正确答案：A D E解答参考：9. 本科毕业设计（论文）的绪论一般包括（）[不选全或者选错，不算完成](A) 本科毕业设计（论文）的绪论一般包括（ ABCD ）(B) 国内外文献综述(C) 本研究的来源及主要研究内容(D) 研究的基本思路与采用的方法(E) 主要结论正确答案：A B C D解答参考：（注意：若有主观题目，请按照题目，离线完成，完成后纸质上交学习中心，记录成绩。

科技论文写作A 第1次作业含答案

专业班学号: 姓名: 《科技论文写作A错误！未指定书签。

》课程（第1次作业）评分评分人二、主观题(共26道小题)10.《科技论文写作A》与《科技论文写作B》是什么关系？参考答案：科技论文写作分为《科技论文写作A》和《科技论文写作B 》两门课程。

其中《科技论文写作A》着重讲解如何撰写本科毕业设计（论文）和专科毕业报告，《科技论文写作B 》主要介绍除毕业设计（论文）、毕业报告之外的其他各种科技论文的写作知识。

11.学习科技论文写作应采取什么方法？参考答案：应采取知行结合的方法，具体而言，就是理论联系实际，强化实践、练习在教学中的关键作用。

科技论文写作是一门实践性很强的课程，只有通过大量的阅读、思考、实践、练习，我们的科技写作能力才能得到提高。

12.什么是科技论文？参考答案：科技论文主要是指对科学技术领域的新见解、新成果、新知识、新进展进行论述的文章。

13.科技论文可分为那几种类型？参考答案：理论型：如《对“媒介即信息”理论的再思考》实证型：如《厌氧氨氧化处理养殖废水启动试验研究》设计型：如《网络虚拟校园系统设计》描述型：如《试论转轨以来俄罗斯总统制的特点及其影响》14.本科毕业设计（论文）和学位论文、科技论文是什么关系？参考答案：本科毕业设计（论文）是学位论文的一种，学位论文（包括学士、硕士、博士学位论文）是科技论文的一种。

15.本科毕业设计（论文）有何重要价值？参考答案：撰写毕业设计（论文）是本科教学的重要环节，对培养学生综合运用所学的基础知识和基本理论去分析、解决专业问题的能力具有重要意义；是学生学习成果的综合体现，是检验教学质量、进行学位资格认证的重要依据。

16.本科毕业设计（论文）从开始到完成，主要包括哪些环节？参考答案：本科毕业设计（论文）从开始到完成，主要包括选题、开题、填写任务书、研究与设计、撰写初稿、修改、定稿等七个环节。

17.开题报告主要包括哪些内容？参考答案：开题报告主要包括如下期方面内容：选题理由：选题的必要性、选题的可行性研究方法：实验法？调研法？文献法？内容分析法？文本阐释法？基本结构：论文有那几部分构成？各部分内容？主要结论：主要观点进度安排：完成设计（论文）的时间表参考文献：对本设计（论文）有参考价值的专著、论文18.本科毕业设计（论文）草稿的修改主要应注意哪些问题？参考答案：本科毕业设计（论文）草稿的修改主要应注意下列问题：是否符合毕业设计（论文）规范？草稿包含了所有的信息？是否有多余的信息？草稿包含的所有信息都准确无误？草稿中的内容是否组织合理？语言表达是否清楚、简洁？有无别字病句？19.在自己的专业范围内列出三个科技论文选题，对比分析其价值、可行性，筛选出一个作为本科毕业设计（论文）的选题，并草拟一份开题报告。

专业技术人员科技论文写作试卷

专业技术人员科技论文写作试卷（一）考试一、单选题(每题1分,共30题)231、衡量国家科技领先的标志之一是：A、获诺贝尔奖的人数B、国民经济总产值C、人口数量正确答案：A2、衡量一个人的技术水平的高低之一是：A、论文B、家产C、经历正确答案：A3、论文的主题、对象应主要来源于：A、实际B、书本C、个人想象答案：A4、理论要不要经过实验验证：A、一切理论都要B、有些理论不一定要答案：B5、作战方案验证依靠：A、实物实验B、仿真C、放电影答案：B6、检验理论正确的实验是必须能够重演的：A、是B、不一定C、不是正确答案：A7、论文的价值在于：A、符合实际的假设得出的正确结论B、不符合实际的假设得出的结论C、个人思想的表现答案：A8、在论文写出稿子各阶段中，那个阶段工作量最大？A、腹稿B、初稿C、修改稿正确答案：B9、认可修改是：A、作者无能的表现B、作者具有自信心的表现C、作者无可奈何的表现答案：B10、称赞你的论文的人都是：A、坚持真理的人B、认同你的观点的人C、奉承你的人答案：B11、摘要的风格：A、可以用第一人称B、摘要大小不宜超过论文字数的5%C、可以使用文学性修饰D、可以包含作者未来的计划E、可以自我评价正确答案：B12、论文引言就是：A、前言B、绪论C、引论答案：C13、论文的结论是：A、将每段结论按顺序编写就成B、应把全文创新点归纳成几段文字C、表示感谢的词语答案：B14、参考文献的顺序依：A、在文中出现的次序排列B、按作者已经收集到的文献序号排序C、以文献的重要程度排列答案：A15、参考文献的编号一律用什么括号括起：A、大括号B、中括号C、小括号答案：B16、在正文中，当需要说明引用内容出处时，应把引用的参考文献编号连同方括号，写在标注的：A、右上角B、右下角D、左下角答案：A17、论文中公式的位置设定是：A、应另起一行B、可以与文字在同一行中C、应另起两行答案：A18、论文中对公式的要求是：A、应居中B、靠左边C、靠右边答案：A19、论文中对重要的公式：A、应编号B、不应编号答案：A20、对论文中公式的符号进行说明时，应该用：A、其中B、式中C、这里D、此处答案：A21、论文中使用别人公开发表的结论，并注明出处的属于：A、引用B、抄袭C、剽窃答案：A22、论文中大量使用别人公开发表的内容，不注明出处的属于：A、抄袭B、剽窃C、借用正确答案：A23、论文中使用别人的未公开发表的内容：A、剽窃B、抄袭C、引用正确答案：A24、连接相关数字用符号：A、“-”B、“∽ ”C、“～”答案：C25、近似用符号：A、“≈”B、“≌”C、“～”答案：A26、世纪、年代、年、月、日的记数应使用：A、阿拉伯数字B、汉字C、英文答案：A27、论文是如何写出的：A、研究后写出的B、编写出的C、从书上抄来的答案：A28、硕士学位论文的基本要求：A、可以没有新意B、至少应有新意C、要有新理论答案：B29、研究生论文题目的选定要求是：A、本专业内的B、可以是非本专业内的答案：A30、论文中对表的题目要求为：A、表的题目在表上部B、表的题目在表下部C、随便什么位置答案：B二、案例分析题(每题5分,共4题)20.0131、在一篇题目为《目标运动分析新论》论文中，论文摘要是：“在我的《TMA理论》那本书中，介绍了TMA的经典方法，在本论文里，主要叙述目标运动分析的几种新的方法，它们是：1）识别-滤波-控制原理；2）交互多模型方法；3）多站信息融合的方法。

科技论文写作大作业

科技论文试题（考查）姓名：张新磊学院（系）：土木工程学院班级：08给水排水学号：0805205033 成绩：_____________一、简答题（每题5分，共20分）1、为什么说技术需要“社会协作”？技术涵盖了人类生产力发展水平的标志性事物，是生存和生产工具、设施、装备、语言、数字数据、信息记录等的总和！不论何种文化，技术都是异曲同工的词汇。

它可以指物质，如机器、硬件或器皿，但它也可以包含更广的架构，如系统、组织方法和技巧。

它是知识进化的主体，由社会形塑或形塑社会。

如电脑等新技术的增生使人们相信技术是社会进化的决定性力量，换句话说，它是趋动改变的自发性动力。

技术要运用到社会中，技术只有在社会中才能体现其价值，如：技术人员要进入企业这个小社会中，一次，技术需要社会协作2、撰写科技论文能锻炼我们的什么？现代科学技术工作已经趋于综合化、社会化。

一个较大的科技项目，不是1个人或几个人所能承担的；科技工作与社会各方面的联系也十分密切，没有这些联系，科技工作就寸步难行；在某一科学技术领域中往往是一群人在进行各个不同方向(或者是相同方向、相同课题)的研究，这就需要彼此联系、交流和借鉴。

这种联系、交流和借鉴主要是通过科技工作者发表论文的形式进行的。

论文的写作与发表，对于提高研究水平、减少无效劳动和推动科学技术发展起着不可低估的作用。

科技发展史告诉我们，许多重大的发明、发现都是从继承和交流开始的，因此可以认为，科技论文写作几乎是一切科技交流的基础。

科技论文写作水平的高低，往往直接影响科技工作的进展。

譬如一篇写得好的科研选题报告或建设项目可行性论证报告，可以促进一个有价值的科研项目或建设项目尽快上马；反之，一篇写得不好、表达不规范的论文，也将会妨碍某项科研成果得到公认，妨碍某种新理论、新方法被人们所接受，妨碍某项先进技术得到迅速推广，或者，尽管研究成果具有发表的价值，但由于文稿写作质量太差，有时也不易被期刊编辑部门所接受：因此，作为科技工作者，应当掌握科技论文写作的一般方法，了解编辑出版部门对文稿质量和规格的要求，熟悉有关的国家标准和规定，并通过写作实践，不断提高自己的写作能力，从而使自己能够得心应手地写出符合要求的论文，即学术价值或实用价值高、科学性强、文字细节和技术细节表达规范性好的科技论文，以此奉献给社会，让它们在促进学术交流和推动科学技术及经济建设的发展中发挥应有的作用。

科技文作业

搁浅船舶脱浅拉力计算及应用
Calculating&Appiication of Refloating Tension of Stranding Ship
分页下载分章下载整本下载在线阅读不支持迅雷等下载工具，请取消加速工具后下载。
【作者】朱洪磊；
【导师】洪碧光；
【作者基本信息】大连海事大学，交通信息工程及控制， 2013，硕士
【被引频次】1
【下载频次】141
三、检索2008年发表的有关“基于ARM+DSP平台的嵌入式系统”方面的2篇研究论文。
第一步确定检索词为“嵌入式系统”、“ARM”、“DSP”；
第二步选择数据库“中国学术期刊网络出版总库”，选择其标准检索；
第三步选择检索项，“关键词”输入检索词“嵌入式系统”、“ARM”和“DSP”，匹配模式为“精确”，其他为默认‘点击“检索”；
【摘要】随着船舶高速化、大型化以及水上交通运输业的快速发展,通航环境日益复杂,搁浅事故时有发生。船舶搁浅带来的不仅是经济的损失,更有环境的污染,甚至人员的伤亡。为了确保生命财产安全,防止海洋环境受到污染,保障船舶和港口正常运营,本文从脱浅拉力计算的精确性和快速性两方面着手进行研究。船舶脱浅拉力的计算是搁浅船舶外力脱浅的基础,能够精确快速地计算船舶脱浅拉力是船舶成功脱浅的关键。目前船舶脱浅拉力计算基于单点搁浅船舶脱浅拉力计算理论,而这种脱浅拉力计算理论基于船舶单点搁浅。然而船舶搁浅事故多发生于航道、锚地等海底地势平坦的水域,在这些水域发生的搁浅事故通常为非单点搁浅。非单点搁浅船舶脱浅拉力计算理论突破了单点搁浅船舶脱浅拉力计算理论的局限性,不但适用于非单点搁浅船舶脱浅拉力计算,而且适用于单点搁浅船舶脱浅拉力计算。非单点搁浅船舶脱浅拉力计算数学模型的建立为船舶脱浅拉力的精确计算提供了理论保障。在建立非单点搁浅船舶脱浅拉力计算数学模型的基础上,开发JAVA脱浅拉力计算软件。通过脱浅拉力计算软件可以方便快捷地计算出在不同潮汐情况下船舶脱浅所需要的脱浅拉力,为船舶脱浅拉力快速计算提供技术支持。更多还原

主观题作业模板2012

主观题作业专业：10届电气自动化学号：10921112姓名：王俊西南交通大学杭州学习中心完成日期： 2012 年4月课程名《供变电工程及课程设计》第一次作业三、主观题(共20道小题)27.电力系统有哪些优越性电力系统运行要满足哪些基本要求?28.电能质量的主要指标是什么？29.电力系统中性点有哪几种运行方式?什么叫小接地电流系统和大接地电流系统?30.在系统发生单相接地故障时，小接地电流系统和大接地电流系统的相对地的电压和线电压有如何的变化?33.无母线电气主接线的形式有桥形接线、__ ___和单元接线。

34.电源支路将电能送至母线，引出线从母线得到电能，因此母线起着_________作用。

35.室内配电装置中，母线一般布置在配电装置上部，其布置形式有水平、垂直和________ _三种36.电器的额定电流应大于或等于安装设备回路的________。

37.中央信号装置由__ ______两部分组成。

38.什么是电力系统？39.什么是电力网？40.什么是动力系统？44.开关电器一般由、触头、组成，其中是用于提供电能从开关外部到开关触头之间的通路，触头对电能通路进行分开和闭合，分和。

45.简述微机监控系统的原理、结构、功能。

第二次作业三、主观题(共23道小题)28.试述中性点直接接地系统在发生单相接地时的后果以及提高供电可靠性的措施。

29.何为电弧?34.在直流电弧和交流电弧中，将长电弧分割成短电弧灭弧是利用了什么原理?35.电气触头主要有哪几种接触形式?各有什么特点?36.如果电气触头发生振动是什么原因造成的?有什么危害?37.名词解释:配电装置38.名词解释题:限流电抗器的残余电压39.在开关电器中，加速交流电弧熄灭方法通常有哪些？44.牵引供电系统的供电制式有、、，其中我国牵引供电系统为供电制式。

45.什么是隔离开关？46.什么是负荷开关？49.开关电器一般由、触头、组成，其中是用于提供电能从开关外部到开关触头之间的通路，触头对电能通路进行分开和闭合，分和。

科技文献写作第一次作业

科技文献写作第一次作业孟凡举2008级生物基地2008001401121检索要求：检索词有苯胺降解（代谢）菌株基因（簇）对检索词进行组合，进行二次检索，分别进行初级、高级、专业检索，检索项为篇名、关键词、全文、摘要从CNKI数据库中找出相应文献提供可参考信息2 检索过程2.1 查阅苯胺的相关化学信息，对检索对象有初步了解，便于确定检索词和筛选文献2.2初级检索结合二次检索2.2.1 篇名检索从上述结果中检索篇名为“苯胺”的文献：再从上述结果中检索篇名为“降解”的文献：从上述145条结果中检索篇名为“菌株”的文献：再检索篇名含有“基因”文献，发现检出结果为0，故此检索项不合适。

但从上一步的检索中可以看到14条文献，可以浏览供参考。

2.2.2 关键词检索基本过程同上,结果为：最终检出两篇文献,结果如下：从该文献可以了解到其他种类的苯胺降解菌株以及它们的共同点。

数据库相似文献为：2.2.3 全文检索全文检索最终结果如下：共检出645条文献，检索结果不理想。

2.2.4 摘要检索最终结果为选取第5条文献。

打开后下载后打开2．3 高级检索以“全文”作为检索项为例若以”摘要”作为检索项，结果为:选择第二篇查阅：下载后打开如下：共同代谢过程为：可结合该篇的参考文献进行拓展阅读2.4 专业检索以关键词为检索项进行专业检索：（结果为2）以摘要为检索项进行专业检索：（结果为7）以全文为检索项进行专业检索：（结果为526条）对上述结果进行按“相关度”排序：以篇名为检索项进行专业检索，结果为0从结果可以看出，关键词检出的2篇文献均包含在由摘要检出的7篇文献中，而由全文检索结果过多，综合比较，就此次专业检索任务而言，摘要检索更合理一些。

3. 小结学和做是不一样的，在课堂上觉得比较简单，但真到自己做得时候，才意识到检索的困难。

尤其在专业检索中，有些逻辑语句不会用，经常出错。

在这次检索过程中，有些检索不能检索出结果，有些又太多，我觉得在以后的学习过程中要加强自己在这方面的练习，尽量在较短时间内找出较合适的检索条件，更有效地获取所需信息。

专业技术人员科技论文写作单选题1

一、单选题(每题1分,共15题)1、《实践是检验真理的唯一标准》是：答案：AA、哲学论文B、实践论文C、技术性论文2、衡量一个人的技术水平的高低之一是：答案：AA、论文B、家产C、经历3、作战方案验证依靠：答案：BA、实物实验B、仿真C、放电影4、论文得不到公认，就是不科学的：答案：BA、对B、不全对C、错5、认可修改是：答案：BA、作者无能的表现B、作者具有自信心的表现C、作者无可奈何的表现6、摘要的风格：答案：BA、可以用第一人称B、摘要大小不宜超过论文字数的5%C、可以使用文学性修饰D、可以包含作者未来的计划E、可以自我评价7、论文的结论是：答案：BA、将每段结论按顺序编写就成B、应把全文创新点归纳成几段文字C、表示感谢的词语8、参考文献的编号一律用什么括号括起：答案：BA、大括号B、中括号C、小括号9、参考文献号一律用：答案：AA、阿拉伯数字B、汉字C、英文10、论文中对图、表的要求为：答案：AA、一律要编号，并要有题目B、可以不编号，可以没有题目C、一律要编号，但并不要有题目D、可以不编号，但要有题目11、论文中对图的题目位置要求是：答案：AA、图的题目在图上部B、图的题目在图下部C、随便什么位置12、近似用符号：答案：AA、“≈”B、“≌”C、“～”13、论文是如何写出的：答案：AA、研究后写出的B、编写出的C、从书上抄来的14、硕士学位论文的基本要求：答案：BA、可以没有新意B、至少应有新意C、要有新理论15、博士学位论文至少应有：答案：AA、创新点B、新理论16、现代物理学的开创者和奠基人是：答案：AA、爱因斯坦B、牛顿C、诺贝尔17、衡量国家科技领先的标志之一是：答案：AA、获诺贝尔奖的人数B、国民经济总产值C、人口数量18、论文的主题、对象应主要来源于：答案：AA、实际B、书本C、个人想象19、理论要不要经过实验验证：答案：BA、一切理论都要B、有些理论不一定要20、称赞你的论文的人都是：答案：BA、坚持真理的人B、认同你的观点的人C、奉承你的人21、论文引言就是：答案：CA、前言B、绪论C、引论22、参考文献的顺序依：答案：AA、在文中出现的次序排列B、按作者已经收集到的文献序号排序C、以文献的重要程度排列23、在正文中，当需要说明引用内容出处时，应把引用的参考文献编号连同方括号，写在标注的：答案：AA、右上角B、右下角C、左上角D、左下角24、论文中公式的位置设定是：答案：AA、应另起一行B、可以与文字在同一行中C、应另起两行25、论文中对公式的要求是：答案：AA、应居中B、靠左边C、靠右边26、论文中对重要的公式：答案：AA、应编号B、不应编号27、对论文中公式的符号进行说明时，应该用：答案：AA、其中B、式中C、这里D、此处28、论文中使用别人公开发表的结论，并注明出处的属于：答案：AA、引用B、抄袭C、剽窃29、论文中大量使用别人公开发表的内容，不注明出处的属于：答案：AA、抄袭B、剽窃C、借用30、连接相关数字用符号：答案：CA、“-”B、“∽”C、“～”29、研究生论文题目的选定要求是：答案：AA、本专业内的B、可以是非本专业内的30、论文中对表的题目要求为：答案：BA、表的题目在表上部B、表的题目在表下部C、随便什么位置31、检验理论正确的实验是必须能够重演的：答案：AA、是B、不一定C、不是32、一篇论文其关键词可以选择几个：答案：BA、两个B、3～8个C、9个以上33、论文的价值在于：答案：AA、符合实际的假设得出的正确结论B、不符合实际的假设得出的结论C、个人思想的表现34、论文中使用别人的未公开发表的内容：答案：AA、剽窃B、抄袭C、引用35、世纪、年代、年、月、日的记数应使用：答案：AA、阿拉伯数字B、汉字C、英文36、在论文写出稿子各阶段中，那个阶段工作量最大？答案：BA、腹稿B、初稿C、修改稿D、定稿一、单选题(每题1分,共20题)1、论文的主题、对象应主要来源于：A、实际B、书本C、个人想象答案：A2、理论要不要经过实验验证：A、一切理论都要B、有些理论不一定要答案：B3、检验理论正确的实验是必须能够重演的：A、是B、不一定C、不是答案：A4、在论文写出稿子各阶段中，那个阶段工作量最大？A、腹稿B、初稿C、修改稿D、定稿答案：B5、摘要的风格：A、可以用第一人称B、摘要大小不宜超过论文字数的5%C、可以使用文学性修饰D、可以包含作者未来的计划E、可以自我评价正确答案：B6、一篇论文其关键词可以选择几个：A、两个B、3～8个C、9个以上答案：B7、论文引言就是：A、前言B、绪论C、引论答案：C8、参考文献号一律用：A、阿拉伯数字B、汉字C、英文答案：A9、论文中公式的位置设定是：A、应另起一行B、可以与文字在同一行中C、应另起两行答案：A10、论文中对重要的公式：A、应编号B、不应编号答案：A11、对论文中公式的符号进行说明时，应该用：A、其中B、式中C、这里D、此处答案：A12、论文中使用别人公开发表的结论，并注明出处的属于：A、引用B、抄袭C、剽窃答案：A13、论文中大量使用别人公开发表的内容，不注明出处的属于：A、抄袭B、剽窃C、借用答案：A14、近似用符号：A、“≈”B、“≌”C、“～”答案：A15、论文是如何写出的：A、研究后写出的B、编写出的C、从书上抄来的答案：A16、硕士学位论文的基本要求：A、可以没有新意B、至少应有新意C、要有新理论答案：B17、研究生论文题目的选定要求是：A、本专业内的B、可以是非本专业内的答案：A18、论文中对表的题目要求为：A、表的题目在表上部B、表的题目在表下部C、随便什么位置正确答案：B19、《实践是检验真理的唯一标准》是：A、哲学论文B、实践论文C、技术性论文答案：A20、衡量国家科技领先的标志之一是：A、获诺贝尔奖的人数B、国民经济总产值C、人口数量答案：A 错误！未找到引用源。

英语科技论文写作(一)

科技英语论文写作
2008.3.
由于文化的差异和英语语言本身的特点，英语科技论文写作虽然在目的性上与用其它语言形式的科技论文写作是相同的，但是还有其自己的语言特征、文体要求和格式变化。
科技论文体例
因学科不同、研究项目、过程和结果不同，科技论文可以有多种写作方法和体例结构。从20世纪20年代开始，科技工作者从大量的论文中，总结出了其表达方式的共同规律，逐步形成了一种较为严密而又符合逻辑的惯用格式；从此，虽然各种论文所涉及的内容各不相同，论证的方法各有差异，实验的方法与手段相差很大，但是论文由哪些部分组成已有规范可循；其常见的构成格式有：标题、署名、作者单位(通常在第一页底端的黑线下还要简要介绍作者的姓名、年龄、职称、学位等内容）、摘要、关键词、引言、正文，结论、致谢、脚注、参考文献和附录等。
标题_注意事项(4) 标题注意事项
2 .一般采用名词短语作标题不使用一个句子或不定式短语，一一般采用名词短语作标题。不使用一个句子或不定式短语一般采用名词短语作标题不使用一个句子或不定式短语，般也不使用介词短语，不出现从句。般也不使用介词短语，不出现从句。 An exploration and study of the production methods of industrial cupric sulfate （繁琐） Introduce the exploration and study of the production methods of industrial cupric sulfate （祈使句） Methods of producing of industrial cupric sulfate
1
Department of Chemistry, Jilin University, Changchun, P. R. China, 110000

【西大2017版】[0719]《科技论文写作》网上作业及课程考试复习资料(有答案]

[0719]《科技论文写作》第一批作业[填空题]"PCR”，其中文含义为"聚合式酶链反应”，该词语常出现在一些生物技术的论文中，体现出了科技论文写作在语言使用方面的特点。

参考答案：术语性[填空题]科技论文中的连接号主要包括了一字线、半字线和三种。

参考答案：波浪[填空题]按研究方式和论述的内容进行科技论文的划分：通过一系列的试验，找到某地区春季花椰菜栽培的最适品种，在此基础上所完成的科技论文属于型论文。

参考答案：实验研究型[填空题]表示中国及世界各国、各民族的非公历纪年用形式。

参考答案：汉字[填空题]并列复句各分句之间通常采用标点符号进行连接。

参考答案：分号[填空题]对无法用语言、数字等描述的实验现象，可采用图进行说明。

参考答案：照片图[填空题]国内科技论文的发表应同时具有中文摘要和摘要。

参考答案：英文[填空题]将引用他人的话作为作者自己话的一部分，应将句号放置于引号。

参考答案：外[填空题]科技论文参考文献中关于作者姓名的著录形式一般采用方式。

参考答案：姓前名后[填空题]科技论文根据其发挥的作用主要分为学术性论文、技术性论文和。

参考答案：学位论文[填空题]科技论文写作要求参考文献的著录采用形式。

参考答案：索引式[填空题]科技论文写作中，19时3分50秒表示（时刻、时长）概念。

参考答案：时长[填空题]科技论文写作中，如遇到题名过长而无法精简时，可采用添加形式解决。

参考答案：副标题[填空题]科技论文写作中，一反一正两个并列分句之间一般用进行分隔。

参考答案：分号[填空题]科技论文写作中，作者亲自通过调查或科学实验得到的材料称为。

参考答案：直接材料[填空题]科技论文写作中表格普遍使用类型表格。

参考答案：三线[填空题]科技论文写作中关于插图的使用，如对不同时期、不同措施、不同条件下的现象进行比较时宜用类型插图。

参考答案：直方图[填空题]科技论文中，有一段描述本论文研究的理由、目的和背景的文字称为文章的。

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科技论文写作A第1次作业一、不定项选择题(有不定个选项正确，共9道小题)1.?科技论文具有（????）?[不选全或者选错，不算完成]??(A)?创新性??(B)?艺术性??(C)?专业性??(D)?应用性??(E)?科学性正确答案：A C D E解答参考：2.?科技论文写作应遵循（????）原则。

?[不选全或者选错，不算完成]??(A)?严谨周密??(B)?简洁务实??(C)?跌宕起伏??(D)?符合标准??(E)?形散神不散正确答案：A B D解答参考：3.?本科毕业设计（论文）可分为（??????）?[不选全或者选错，不算完成]??(A)?理论型??(B)?设计型??(C)?实验型??(D)?描述型??(E)?调研型正确答案：A B C E解答参考：4.?本科毕业设计（论文）的选题应注意（????）?[不选全或者选错，不算完成] ??(A)?选题的价值??(B)?选题的可行性??(C)?选题的思想性??(D)?选题与专业的关联性??(E)?选题的趣味性正确答案：A B E解答参考：5.?本科毕业设计（论文）选题的价值主要体现在（????）?[不选全或者选错，不算完成]??(A)?选题的新颖性??(B)?选题的思想性??(C)?选题的简便性??(D)?选题的现实针对性??(E)?选题的艺术性正确答案：A D解答参考：6.?本科毕业设计（论文）的摘要一般包括（??????）?[不选全或者选错，不算完成] ??(A)?研究目的??(B)?研究方法??(C)?研究细节??(D)?研究结果??(E)?研究结论正确答案：A B D E解答参考：7.?本科毕业设计（论文）的关键词可以是（?????）[不选全或者选错，不算完成]??(A)?一个词条??(B)?三个词条??(C)?四个词条??(D)?五个词条??(E)?六个词条正确答案：B C D解答参考：8.?本科毕业设计（论文）正文内容包括（????）?[不选全或者选错，不算完成] ??(A)?绪论??(B)?转折??(C)?过渡??(D)?主体??(E)?结论正确答案：A D E解答参考：9.?本科毕业设计（论文）的绪论一般包括（?????）[不选全或者选错，不算完成]??(A)?本科毕业设计（论文）的绪论一般包括（?ABCD??）??(B)?国内外文献综述??(C)?本研究的来源及主要研究内容??(D)?研究的基本思路与采用的方法??(E)?主要结论正确答案：A B C D解答参考：（注意：若有主观题目，请按照题目，离线完成，完成后纸质上交学习中心，记录成绩。

在线只需提交客观题答案。

)二、主观题(共26道小题)10.??《科技论文写作A》与《科技论文写作B》是什么关系？?答：?科技论文写作分为《科技论文写作A》和《?科技论文写作B?》两门课程。

其中《科技论文写作A》着重讲解如何撰写本科毕业设计（论文）和专科毕业报告，?《?科技论文写作B?》主要介绍除毕业设计（论文）、毕业报告之外的其他各种科技论文的写作知识。

?11.?学习科技论文写作应采取什么方法？?答：?应采取知行结合的方法，具体而言，就是理论联系实际，强化实践、练习在教学中的关键作用。

科技论文写作是一门实践性很强的课程，只有通过大量的阅读、思考、实践、练习，我们的科技写作能力才能得到提高。

?12.?什么是科技论文？?答：?科技论文主要是指对科学技术领域的新见解、新成果、新知识、新进展进行论述的文章。

? 13.?科技论文可分为那几种类型？?答：?理论型：如《对“媒介即信息”理论的再思考》实证型：如《厌氧氨氧化处理养殖废水启动试验研究》?设计型：如《网络虚拟校园系统设计》?描述型：如《试论转轨以来俄罗斯总统制的特点及其影响》?14.?本科毕业设计（论文）和学位论文、科技论文是什么关系？?答：本科毕业设计（论文）是学位论文的一种，学位论文（包括学士、硕士、博士学位论文）是科技论文的一种。

?15.?本科毕业设计（论文）有何重要价值？?答：撰写毕业设计（论文）是本科教学的重要环节，对培养学生综合运用所学的基础知识和基本理论去分析、解决专业问题的能力具有重要意义；是学生学习成果的综合体现，是检验教学质量、进行学位资格认证的重要依据。

?16.?本科毕业设计（论文）从开始到完成，主要包括哪些环节？答：本科毕业设计（论文）从开始到完成，主要包括选题、开题、填写任务书、研究与设计、撰写初稿、修改、定稿等七个环节。

?17.?开题报告主要包括哪些内容？?答：?开题报告主要包括如下期方面内容：?选题理由：选题的必要性、选题的可行性?研究方法：实验法？调研法？文献法？内容分析法？文本阐释法？?基本结构：论文有那几部分构成？各部分内容？?主要结论：主要观点?进度安排：完成设计（论文）的时间表?参考文献：对本设计（论文）有参考价值的专着、论文18.?本科毕业设计（论文）草稿的修改主要应注意哪些问题？?答：本科毕业设计（论文）草稿的修改主要应注意下列问题：?是否符合毕业设计（论文）规范？?草稿包含了所有的信息？是否有多余的信息？?草稿包含的所有信息都准确无误？?草稿中的内容是否组织合理？?语言表达是否清楚、简洁？有无别字病句？??19.?在自己的专业范围内列出三个科技论文选题，对比分析其价值、可行性，筛选出一个作为本科毕业设计（论文）的选题，并草拟一份开题报告。

?答：1工程变更对造价管理的影响；2项目管理与工程造价控制；3浅议工程量清单计价方式与招投标。

?选题：浅议工程量清单计价方式与招投标?一、选题理由：通过对目前建筑行业的清单计价方式和招投标的论述，使我们在三年中所学的零散的清单计价方式和招投标的知识，得到全面的复习和总结。

?二、研究方法：(1)深入了解工程量清单和招投标的概念(2)依据国家颁布的统一工程项目划分，统一计量单位和统一的工程量计算规则，根据施工图纸计算工程量，并提供招标单位投标报价，来参与竞标。

?(3)国内外研究现状?(4)针对该课题自己的研究?(5)研究中存在的还有待于研究的其他问题?(6)综述?三、基本结构：1、工程量清单计价???1.1?工程量清单计价的概念???1.2?工程量清单计价的特点???1.3?实行工程量清单计价目的、意义?2、工程招投标???2.1?招投标的概念?2.2?我国招投标的主要类型和发展史?3、工程量清单计价模式下实施招投标工作的主要程序???3.1?招标阶段???3.2?投标阶段???3.3评标阶段?4、总结四、主要结论：主要目的是让我们可以更详细的了解工程量清单计价与招投标过程，以及它们的优缺点。

?五、进度安排：?16.2.28----16.3.5???????阅读设计任务书，分析设计课题，熟悉课题要求?16.3.7-----16.3.18??????充分进行调研，收集第一手资料并进行分析?16.3.19----16.3.30??????交开题报告（电子版）?16.4.6----16.4.29???????根据所定题目，查阅相关资料，完成初稿?16.4.30----16.5.5???????根据指导老师要求进行修改、整理，完成二稿?16.5.6----16.5.10???????毕业指导老师指导格式的调整?16.5.11----16.5.23??????返校,完成终稿?16.5.29----16.5.30??????毕业论文装订成册，准备毕业答辩?六、参考文献：?[1]路勇．工程量清单下的工程招投标管理[J]．论坛，2007．?[2]王高远．工程量清单计价模式下的工程招标与投标[J]．兰州工业高等专科学校学报，2005．?[3]张光明，张燕．工程量清单计价模式下的投标决策[J]．油气田地面工程，2007．?[4]褚振文．工程量清单计价模式下招投标研究[J]．合肥工业大学学报，2007．?[5]李玲．浅谈工程量清单计价模式与招标投标的相关问题[J]．芜湖职业技术学院学报，2007．[6]马建梅.工程量清单计价方式与招投标[J].内蒙古煤炭经济.2004年第3期?20.?西南交通大学网络教育本科毕业设计（论文）的基本要求是什么？答：我校网络学院土木、机械、电气、交通运输、计算机、设计等专业的学生按要求完成设计和设计说明书，其他理工科专业的学生按要求完成定性分析或定量计算。

人文、社科、管理类专业的学生完成毕业论文。

毕业设计说明书或毕业论文的字数不少于8000字。

??21.?本科毕业设计（论文）的格式包括哪些要素？?答：本科毕业设计（论文）的格式包括下面几个要素：?标题?摘要?关键词?正文（绪论、主体、结论）?致谢?参考文献?附录（非必备要素）22.?本科毕业设计（论文）的标题、关键词各有哪些具体要求？?答：?本科毕业设计（论文）的标题应当恰当、准确地反映研究内容。

中文题目不超过25字，不设副标题。

?本科毕业设计（论文）的关键词是供检索用的主题词条，应采用能覆盖毕业设计（论文）主要内容的通用技术词条（参照相应的技术术语标准）。

关键词一般列3～5个，按词条的外延层次排列（外延大的排在前面）。

?23.?撰写本科毕业设计（论文）的摘要有哪些注意事项？?答：a.?结构严谨，表达简明，语义确切。

?b.?应摒弃本学科领域已成为常识的内容，一般无需对论文内容作诠释和评论。

?????c.?用第三人称，不必使用“本文”、“作者”等作为主语。

?d.?使用规范化的名词术语，缩略语在首次出现时必须加以说明。

?e.?除了实在无法变通以外，一般不用数学公式和化学结构式，不出现插图、表格。

?f.?一般不加引注。

24.?如何撰写本科毕业设计（论文）的致谢？?答：?本科毕业设计（论文）的致谢是对导师和其他给予指导、帮助的组织和个人表示感谢。

内容应简洁明了、实事求是，字数不超过500字。

?25.?给下列资料拟写标题、摘要和关键词。

?一、引言???由于电子商务与传统交易形态上的不同，将交易过程由实体环境转移到虚拟的网络环境上。

物流取代了实体商店成为商家与消费者的互动界面，从某种角度来看，物流在很大程度上决定了消费者的体验，影响消费者的下一次购买决定。

尽管物流不是在中国的电子商务市场企业能否取得成功的唯一决定性因素，但它确是电子商务价值链上的关键环节。

很多电子商务企业都意识到了这一点，都在这方面不遗余力，投入资金往往高达十几个亿。

既然物流服务对B2C电子商务零售商如此重要，那么我们到底应该如何理解物流服务质量，又应当如何评估物流服务质量？???二、网络购物的物流服务质量相关研究???第一，物流服务质量。

对物流服务质量最具代表性的定义当推Perreault和Russ（1974）的7Rs 定义，该定义以物流服务所创造的时间、地点效用为基础，认为物流服务质量是指企业能在恰当的时间，恰当的地点，以适当的价格和方式，为需要的顾客提供适合的产品和服务，使顾客的个性化需求得到满足，价值得到提升的过程。

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