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Vertical root distribution characters of Robinia pseudoacacia on the Loess Plateau in China 被引量:3
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作者 李鹏 赵忠 李占斌 《Journal of Forestry Research》 SCIE CAS CSCD 2004年第2期87-92,i001,共7页
On the Loess Plateau, water is the main limiting factors for vegetation growth. Root distribution characters have special ecological meaning as it reflected the utilizations of trees to the environments. Even-aged sta... On the Loess Plateau, water is the main limiting factors for vegetation growth. Root distribution characters have special ecological meaning as it reflected the utilizations of trees to the environments. Even-aged stands ofRobinia pseudoacacia on slope lands facing south and north were selected as sampling plots for root distribution investigation. Investigatiing results showed that indicated that on all sites, root biomass decreased with depth, and the distribution depth of fine root was deeper than that of coarser root. The results of variance analysis indicated that there were great differences in root biomass among different diameter classes, and coarser root was the main sources of variance, and the root biomass, especially fine root (?<3mm) biomass on northern exposition sites was bigger than that on southern exposition sites. Analysis of the vertical root distribution parameters, root extinction coefficient, β indicated that the value of β on northern exposition was more than 0.982, while the value of β on southern exposition was less than 0.982, which indicated that the vertical root distribution depth ofRobinia pseudoacacia on southern exposition was deeper than that on southern exposition. And the distribution depth of fine roots (Φ<1mm) was deeper than that of thicker roots(Φ<3mm), which was in favor of the uptake of water and nutrients from deeper layers, helped the trees to adapt the arid environment, and promoted the growth of the upper parts of the tree. Keywords Root diameter classes - Variance analysis - Root extinction coefficient - Vertical distribution characters - Site conditions - Loess Plateau CLC number S792.27.01 Document code A Foundation Item: This research was supported by National Natural Science Foundation of China (30371150 and 40371075).Biography: LI Peng (1974-) male, post: Ph. D. in Northwest Scientific & Technological University of Agriculture and Forestry, Yangling 712100, Shaanxi Province, P. R. China. Tel: 029-82312651.Responsible editor: Chai Ruihal 展开更多
关键词 Root diameter classes Variance analysis Root extinction coefficient Vertical distribution characters Site conditions Loess Plateau
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A Character Analysis of Jeremiah Donovan in "Guests of the Nation" 被引量:3
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作者 赵芳 《海外英语》 2011年第4X期215-216,共2页
It is the war that distorts and reshapes human mind.Donovan knew the nature of the war better than other characters.He distinguished the line between the human nature and the duty very clearly,he was not a cold bloode... It is the war that distorts and reshapes human mind.Donovan knew the nature of the war better than other characters.He distinguished the line between the human nature and the duty very clearly,he was not a cold blooded executor;instead,Donovan was understandable and considerate,he suffered the conflicts between personal feelings and national interests,sense of guilt and sense of duty.Jeremiah Donovan was a victim of the war. 展开更多
关键词 Donovan WAR human nature DUTY character
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The Women Characters of the 1930s in the Chinese TV Serials
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作者 周时娥 张雯 《海外英语》 2011年第13期278-280,共3页
The women of the 1930s in the Chinese TV serials deduct inspiring stories.They play different roles in the big wealthy families such as mothers-in-law,daughters-in-law,and maidservants.There are unceasing conflicts be... The women of the 1930s in the Chinese TV serials deduct inspiring stories.They play different roles in the big wealthy families such as mothers-in-law,daughters-in-law,and maidservants.There are unceasing conflicts between these women,because of their struggle for men's love,wealth or social position.The theme of their stories is always about fertility,love,kindness and evil,with the ending being either comic or tragic.The stories of various kinds of women of the 1930s in the Chinese TV serials decorate and enrich the lives of many of us latecomers and their names are passed on from generation to generation. 展开更多
关键词 WOMEN characterS 1930s TV SERIALS
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The Thinking of Financing under Dual Economies Character In Medium & Small Enterprises
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作者 王维佳 鞠丽丽 《海外英语》 2011年第11X期366-369,共4页
In China,the dual economies show prominence in financial field.It leads to the serious dual credit ration and becomes one of the main cause which makes financing in medium & small sized enterprises becomes harder ... In China,the dual economies show prominence in financial field.It leads to the serious dual credit ration and becomes one of the main cause which makes financing in medium & small sized enterprises becomes harder and harder.On basis of this situation,we theoretically pose that we can alleviate the difficulty through the dual cooperation of financial control and the deepening of finance. 展开更多
关键词 Dual ECONOMIES character MEDIUM & Small Sized ENTERPRISES FINANCING
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Digital Animation Character Creation Design
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作者 潘锋 《英语广场(学术研究)》 2014年第2期92-94,共3页
The purpose of this article is to discuss the proper method for Chinese digital animation character design on the foundation of certain cultural elements. The method used in this study is known as comparative analysis... The purpose of this article is to discuss the proper method for Chinese digital animation character design on the foundation of certain cultural elements. The method used in this study is known as comparative analysis of Disney and Japanese animation styles in action, appearance, facial expression and voice design. These dynamic factors are the best carrier of the animation spirit and native culture, so it is important to take the dynamic factors into account when producing the digital animation, and it will be an excellent starting point to innovate Chinese digital animation. 展开更多
关键词 Digital animation character design Animation performance
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Character Analysis on Paul Morel in Sons and Lovers
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作者 谭焕新 《海外英语》 2011年第7X期243-243,245,共2页
Lawrence's novels are perhaps the most powerful exploration in the genre in English of family,class,sexuality and relationships in youth and early adulthood.Since the birth of this novel,varies comments on it were... Lawrence's novels are perhaps the most powerful exploration in the genre in English of family,class,sexuality and relationships in youth and early adulthood.Since the birth of this novel,varies comments on it were continuous.This analysis briefly introduces the personality of the main character-Paul Morel by means of specific description in the story. 展开更多
关键词 Sons and Lovers PAUL MOREL character ANALYSIS
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Enlightenment from The Three Character Primer on Building a Democratic and Harmonious Family Education Means
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作者 高泽峰 《海外英语》 2014年第3X期198-199,共2页
At present,there are unharmonious factors existing in Chinese family education,which particular manifest in the means of family education.The Three Character Primer,as an epitome of the essence of Chinese traditional ... At present,there are unharmonious factors existing in Chinese family education,which particular manifest in the means of family education.The Three Character Primer,as an epitome of the essence of Chinese traditional culture,can provide enlightenment on building a democratic and harmonious family education means. 展开更多
关键词 The character PRIMER MEANS of FAMILY EDUCATION har
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Characterization of David Copperfield
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作者 王一君 《海外英语》 2015年第18期152-154,共3页
David Copperfield is one of the masterpieces of the famous British novelist Charles Dickens in the 19th century.Dickens portrays a series of characters with distinctive disposition such as David Copperfield,the Peggot... David Copperfield is one of the masterpieces of the famous British novelist Charles Dickens in the 19th century.Dickens portrays a series of characters with distinctive disposition such as David Copperfield,the Peggottys,Mr.and Mrs.Micawber,Murdstone,Uriah Heep etc.Through the actions and conflicts of these figures,the author reveals the panorama of the social life at the time. 展开更多
关键词 Charles DICKENS DAVID COPPERFIELD characterIZATION FEATURES of characterS
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The Reflection on the Living State of Human Beings——by Analyzing the Characters in Beckett's Endgame
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作者 杨照 《海外英语》 2018年第22期194-195,共2页
In his second play Endgame,Samuel Beckett expresses his serious thought and ultimate concern over the living state of humans by creating some physically and psychologically disabled characters.Through analyzing the th... In his second play Endgame,Samuel Beckett expresses his serious thought and ultimate concern over the living state of humans by creating some physically and psychologically disabled characters.Through analyzing the their living state,the playwright’s purpose of prompting human beings’reflection on their own living state can be interpreted by the audiences. 展开更多
关键词 LIVING STATE the characterS Endgame
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The Factors of Both Romanticism and Transcendentalism in Emily Dickinson's Character
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作者 刘吉俊 《海外英语》 2013年第16期232-233,共2页
Emily Dickinson is one of the most widely read and well-known American poets. Although there were just seven poems published during her lifetime, she was brought to many people's attention. Some people believe tha... Emily Dickinson is one of the most widely read and well-known American poets. Although there were just seven poems published during her lifetime, she was brought to many people's attention. Some people believe that Dickinson is a real romantic but others think she is a transcendentalist. However, both the factors of romanticism and transcendentalism can be seen in her character indeed. Romantic factors include individualism in her personality and her escaping from society. Transcendental factors are oversoul and mysticalness. If all the factors are taken into account, Emily Dickinson can fall into the category of both romanticism and transcendentalism. 展开更多
关键词 EMILY DICKINSON character ROMANTICISM transcendent
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Analysis of the Character Traits of Heathcliff in Wuthering Heights
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作者 项谊 《海外英语》 2013年第19期205-206,共2页
Wuthering Heights is the only novel of Emily Bronte,a woman writer in the nineteenth century English literature.The plot of the novel is organized by the love and revenge of the hero Heathcliff.This paper analyzes Hea... Wuthering Heights is the only novel of Emily Bronte,a woman writer in the nineteenth century English literature.The plot of the novel is organized by the love and revenge of the hero Heathcliff.This paper analyzes Heathcliff’s dual characters,his innocent nature as a normal man and his revenge on Hindley and Linton,highlighting the reasons of his transformation. 展开更多
关键词 LOVE humane REVENGE character
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On the Main Characters in“Days of the Butterfly”
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作者 李伟娟 《海外英语》 2016年第24期169-170,共2页
"Days of the Butterfly"was one of Alice Munro's short stories written in 1950 s, when she was still a new hand. This paper will mainly focus on the development of the main characters in the story, includ... "Days of the Butterfly"was one of Alice Munro's short stories written in 1950 s, when she was still a new hand. This paper will mainly focus on the development of the main characters in the story, including Myra, the black girl who was the heroine, the teacher Miss Darling, and the Narrator"I". In portraying these characters, Munro adopted several writing techniques including conversation, detailed description, psychological description and so on. She vividly transferred those characters into paper. 展开更多
关键词 Munro "Days of the Butterfly" main characters Myra Miss Darling
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Notes on the English Character学习任务答案与篇章讲解赏析
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作者 徐浩 《英语学习》 2020年第6期27-29,共3页
四期答案1.Explain the following words and expressions(highlighted in blue)in English.(1)amount to(Para.1)amount to:If you say that one thing amounts to something else,you consider the first thing to be the same as the... 四期答案1.Explain the following words and expressions(highlighted in blue)in English.(1)amount to(Para.1)amount to:If you say that one thing amounts to something else,you consider the first thing to be the same as the second thing. 展开更多
关键词 character else ENGLISH
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利用面部实时动态捕捉技术进行动画制作--Character Animator应用实例
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作者 马金秀 《现代电影技术》 2020年第10期42-47,共6页
随着计算机技术的不断进步,动画制作软件也在发展当中.利用面部实时动态捕捉技术进行动画制作,为动画短片提供了一种新的制作方式。本文从实际完成的视频短片入手,讲述在短片的制作过程中,如何利用面部实时动态捕捉技术制作人偶动画,介... 随着计算机技术的不断进步,动画制作软件也在发展当中.利用面部实时动态捕捉技术进行动画制作,为动画短片提供了一种新的制作方式。本文从实际完成的视频短片入手,讲述在短片的制作过程中,如何利用面部实时动态捕捉技术制作人偶动画,介绍了在Character Animator中,动画人偶的导入、骨骼绑定、实时动画的录制和导出,探讨了这种动画制作方式在短视频制作中的应用前景。 展开更多
关键词 面部实时动态捕捉 骨骼绑定 character Animator 动画制作
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Experimental study on flow characteristics of tetrahydrofuran hydrate slurry in pipelines 被引量:29
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作者 Wuchang Wang Shuanshi Fan +1 位作者 Deqing Liang Yuxing Li 《Journal of Natural Gas Chemistry》 EI CAS CSCD 2010年第3期318-322,共5页
Tetrahydrofuran(THF) was selected as the substitute to study the flow behaviors and the mechanism of the hydrates blockage in pipelines.The slurrylike hydrates and slushlike hydrates are observed with the formation ... Tetrahydrofuran(THF) was selected as the substitute to study the flow behaviors and the mechanism of the hydrates blockage in pipelines.The slurrylike hydrates and slushlike hydrates are observed with the formation of hydrates in pipeline.There is a critical hydrate volume concentration of 50.6% for THF slurries and pipeline will be free of hydrate blockage while the hydrate volume concentration is lower than the critical volume concentration;otherwise,pipeline will be easy to be blocked.Fully turbulent flow occurs and friction factors tend to be constant when the velocity reaches 1.5 m/s.And then,constant values of friction factors that depend on the volume concentrations in the slurry were regressed to estimate the pressure drops of THF hydrate slurry at large mean velocity.Finally,a safe region,defined according to the critical hydrate volume concentration,was proposed for THF hydrate slurry,which may provide some insight for further studying the natural gas hydrate slurries and judge whether the pipeline can be run safely or not. 展开更多
关键词 hydrate slurry TETRAHYDROFURAN flow character flow assurance
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Analysis of Children Characters in Charles Dickens' Novel 被引量:2
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作者 王娜 《海外英语》 2011年第6X期279-280,共2页
Dickens' works not only exposes the hypo crisy, greedy, turpitude upper-class society and bourgeoisies atrocity to public in Britian of the 19th century, but also shows the lower classes' miserable situation w... Dickens' works not only exposes the hypo crisy, greedy, turpitude upper-class society and bourgeoisies atrocity to public in Britian of the 19th century, but also shows the lower classes' miserable situation with deep simpathy and indignation, especially children. This essay briefly introduces the Dickens life experience and his works. And based on it, analyses the children charaters and formation of his humanitarianism. 展开更多
关键词 charles DICKENS CHILDREN characterS HUMANITARIANISM
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An exemplification of the Evolving Process by Studying the Chinese Character Mao
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作者 周吉红 伍光琴 《海外英语》 2013年第21期294-296,共3页
This paper tries to demarcate the evolving process of decategorization into three periods and exemplify it by studying the Chinese character Mao.The exemplification shows the correctness of the demarcation.
关键词 DECATEGORIZATION attributes demarcate Chinese CHAR
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On the Causes of Scarlet's Character in Gone with the Wind 被引量:1
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作者 汪思思 《海外英语》 2013年第22期238-239,共2页
Gone With the Wind is a historical fiction novel with vivid descriptions of the Old South,the Civil War and the Recon struction.This is an incredibly well written book about the death of old civilization and the strug... Gone With the Wind is a historical fiction novel with vivid descriptions of the Old South,the Civil War and the Recon struction.This is an incredibly well written book about the death of old civilization and the struggles to survive in the new era.It is ultimately the story of one person,Scarlet O'Hara.Scarlet is keeping on changing during the three periods of the novel—her girlhood,the period of the Civil War and the Reconstruction.Through the analysis of the formation and changing of Scarlet’s characters,this paper will make a further elaboration on the Darwinian concept of"survival of the fittest"and feminism. 展开更多
关键词 GONE With the WIND the character of SCARLET the NA
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Imperfect Emma:An Analysis of Emma's Character Flaws 被引量:1
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作者 何文婷 《海外英语》 2011年第7X期228-229,共2页
Emma is the heroine of one of the novels written by Jane Austen(1775-1817) who is among the most widely read writers in English literature.In the novel,also named Emma,Austen portrayed Emma as a young,pretty and smart... Emma is the heroine of one of the novels written by Jane Austen(1775-1817) who is among the most widely read writers in English literature.In the novel,also named Emma,Austen portrayed Emma as a young,pretty and smart gentlewoman,yet she was not a perfect or flawless character.She dose not seem to have any sense of her own limitations.Her self-conceit and meddling nature are two of her most fatal character flaws.In this article,we will give a detailed analysis of Emma's flaws supported by various incidents as the novel progresses.We will also find out the two major factors that contribute to develop these character flaws,which are the negative effects caused on her by people very close to her and also the society of her time. 展开更多
关键词 JANE AUSTEN EMMA character FLAWS self-conceit meddling MATCHMAKING
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Translation Compensation Methods under Skopostheorie:A Comparative Study on Four-character Chengyu Translation Compensation in Hong Lou Meng
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作者 邓雪玲 《海外英语》 2011年第6X期209-210,共2页
This article attempts to apply skopos theory and make a comparative study of the translation compensation methods of two English versions of Hong Lou Meng in terms of four-character chengyu from the linguistic perspec... This article attempts to apply skopos theory and make a comparative study of the translation compensation methods of two English versions of Hong Lou Meng in terms of four-character chengyu from the linguistic perspective. 展开更多
关键词 TRANSLATION of FOUR-character chengyu COMPENSATION METHODS skopotheories LINGUISTIC perspective
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