专业英语演讲稿
励志演讲稿英语专业毕业
Good morning/afternoon/evening. Today, I stand before you as a proud graduate of the English Department. As I reflect on the journey that has brought me to this moment, I am filled with gratitude, excitement, and a sense of accomplishment. It is with great enthusiasm that I share with you my thoughts and experiences, hoping to inspire and motivate you as you embark on your own unique paths.First and foremost, let me express my deepest gratitude to my professors, mentors, and colleagues who have supported and guided me throughout my academic journey. Your knowledge, wisdom, and encouragement have been invaluable. You have taught me not only the intricacies of the English language but also the importance of critical thinking, empathy, and resilience.As English majors, we have had the privilege of exploring the vast and diverse world of literature, from the timeless classics to the contemporary masterpieces. We have delved into the lives of characters who have faced adversity, overcome challenges, and achieved greatness. Through their stories, we have learned valuable lessons about life, love, and the human condition.One of the most significant lessons I have learned is the power of language. The English language is a powerful tool that can inspire, educate, and unite people from all walks of life. It has the ability to bridge cultural gaps, foster understanding, and promote social change.As English majors, we have been equipped with the skills to wield this power effectively.As we approach the end of our academic careers, it is natural to feel a mix of fear and anticipation. Fear of the unknown, fear of failure, and the anticipation of a new chapter in our lives. But let me remind youthat fear is a natural emotion, and it is how we choose to respond to it that defines our character.In the words of George Bernard Shaw, "The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man." Embrace your uniqueness, your quirks, and your passions. Do not beafraid to challenge the status quo and to pursue your dreams with unwavering determination.As we step into the professional world, we must remember that the skills we have acquired go beyond grammar and literature. We have developed strong communication skills, critical thinking abilities, and a global perspective. These are qualities that are highly sought after in today's interconnected world.Here are a few pieces of advice that I would like to share with you as you prepare to venture into the unknown:1. Stay curious. The world is a vast and fascinating place, and there is always something new to learn. Keep your mind open to new ideas, cultures, and experiences.2. Network. Building a strong professional network is crucial for your success. Attend conferences, join professional organizations, andconnect with like-minded individuals. Remember, it's not what you know but who you know.3. Be adaptable. The job market is constantly evolving, and being adaptable will help you stay relevant. Be willing to learn new skillsand embrace change.4. Persevere. Success is not a straight path; it is filled withobstacles and setbacks. Learn from your failures, be resilient, andnever give up on your dreams.5. Stay true to yourself. In the pursuit of success, it is easy to lose sight of who you are and what you stand for. Remember your values, stay true to your beliefs, and let your passion guide you.As we leave the confines of academia, we must remember that our journey does not end here. Life is a continuous learning experience, and every step we take brings us closer to our goals. The world awaits our contributions, and we have the power to make a difference.In conclusion, I want to encourage each and every one of you to embrace your unique talents and pursue your dreams with passion and perseverance.The world is full of opportunities, and it is up to us to seize them. As you embark on this new chapter of your lives, I leave you with a quote from Maya Angelou: "You may encounter many defeats, but you must not be defeated. In fact, it may be necessary to encounter the defeats, so you can know who you are, what you can rise from, how you can still come out of it."Congratulations, Class of [Year]. Go forth and make your mark on the world!Thank you.。
英语专业面试演讲稿范文
IntroductionGood morning/afternoon, esteemed panel members, and fellow candidates.It is a great pleasure to be here today for this interview. My name is [Your Name], and I am excited to discuss my passion for English language and literature, which has been a significant part of my life since I was a child.My Journey with English LanguageFrom my earliest memories, I have been fascinated by the English language. My parents, both educators, instilled in me a love for reading and writing. As I grew up, I found myself drawn to the beauty and complexity of English literature. I remember spending countless hours lost in the worlds created by authors like J.K. Rowling, J.R.R. Tolkien, and George Orwell. Their stories not only entertained me but also sparked a curiosity about the human condition and the power of language.Academic PursuitsMy academic journey has been a testament to my dedication to English language and literature. I completed my undergraduate degree in English Literature from [University Name], where I was exposed to a diverse range of texts and critical theories. My coursework covered everything from Chaucer to contemporary fiction, and I found myself particularly drawn to postmodern literature and its exploration of identity and reality.During my undergraduate years, I also had the opportunity to participate in several research projects. One of my most memorable experiences was a collaborative study on the representation of gender in Shakespearean plays. This project not only honed my research skills but also reinforced my belief in the transformative power of literature.Practical ExperienceBeyond the classroom, I have actively sought out practical experiences that have allowed me to apply my knowledge of English language and literature in real-world contexts. I served as an English tutor forunderprivileged students, where I learned the importance of effective communication and empathy in teaching. This experience also taught me to adapt my teaching methods to cater to different learning styles.In addition, I interned at a local publishing house, where I was involved in various aspects of the publishing process, from editing to marketing. This internship provided me with invaluable insights into the industry and confirmed my desire to work in a field that combines my love for literature with a passion for publishing.My Vision for the FutureLooking ahead, I am eager to continue my academic pursuits and pursue a Master’s degree in English Literature. I am particularly interested in specializing in postcolonial literature, as I believe it offers a rich tapestry of perspectives that can contribute to a more inclusive understanding of the world.Beyond academia, I aspire to work in the publishing industry, where I can contribute to the production of high-quality literary works that resonate with readers from all walks of life. I envision myself as an editor or a literary agent, helping authors bring their stories to life and connecting readers with the works that inspire and challenge them.ConclusionIn conclusion, my passion for English language and literature is both personal and professional. It has been a guiding force in my life, shaping my academic and practical experiences. I am confident that my dedication, combined with my skills and experiences, will enable me to make a meaningful contribution to the field of English studies. Thank you for considering my application, and I look forward to the opportunity to discuss my further qualifications and experiences with you.Additional Points- Throughout my speech, I have emphasized my passion for English language and literature, providing specific examples of my experiences and achievements.- I have showcased my practical experience and how it has shaped my understanding of the industry.- I have expressed my vision for the future, demonstrating my commitment to the field and my desire to make a positive impact.- I have concluded with a strong statement of my qualifications and enthusiasm for the opportunity to contribute to the field of English studies.Remember, this is just a template, and you should personalize it to reflect your own experiences and aspirations. Good luck with your interview!。
提升专业演讲稿英语范文
Good morning/afternoon/evening. It is my great honor to stand before you today and share with you some insights on how to enhance our professional speaking skills. As we all know, effective communication is a key factor in our personal and professional lives. Whether we are giving a presentation, leading a meeting, or engaging in a business negotiation, the ability to communicate our ideas clearly and persuasively is crucial.First and foremost, to improve our professional speaking skills, we must understand the importance of preparation. Research has shown that awell-prepared speech is more likely to be engaging and persuasive. Here are some tips on how to prepare effectively:1. Know your audience: Before you start crafting your speech, it is essential to understand who your audience is. What are their interests, backgrounds, and expectations? Tailoring your content to meet their needs will make your presentation more relatable and impactful.2. Set clear objectives: Define the purpose of your speech. What do you want to achieve? Whether it is to inform, persuade, or entertain, having a clear objective will help you stay focused and organized.3. Organize your content: Divide your speech into an introduction, body, and conclusion. The introduction should grab the audience's attention, the body should present your main points and supporting evidence, and the conclusion should summarize your key messages and call to action.4. Use storytelling: People are more likely to remember stories than facts and figures. Incorporate anecdotes, case studies, or personal experiences to illustrate your points and make your presentation more engaging.5. Practice, practice, practice: Rehearse your speech multiple times to become familiar with your content and delivery. This will help you gain confidence and ensure that you can handle any unexpected situations during your presentation.In addition to preparation, there are several techniques that can help us improve our delivery:1. Body language: Use gestures, facial expressions, and eye contact to convey your enthusiasm and confidence. Avoid fidgeting or staring at your notes, as these behaviors can distract your audience.2. Tone and pace: Vary your tone and pace to emphasize key points and maintain the audience's interest. Speak clearly and at a moderate pace, ensuring that everyone can understand you.3. Engage with your audience: Ask questions, encourage participation, and address the audience directly. This will make your presentation more interactive and memorable.4. Utilize visual aids: Visual aids such as slides, charts, or videos can help illustrate your points and keep your audience engaged. However, ensure that your visuals are clear, concise, and relevant.5. Handle Q&A with confidence: Prepare for potential questions by anticipating the audience's concerns and developing answers in advance. When faced with unexpected questions, remain calm and composed, and if you don't know the answer, be honest and offer to follow up later.In conclusion, enhancing our professional speaking skills is essential for success in today's competitive world. By focusing on preparation, delivery, and engagement, we can become more confident and effective communicators. Remember that practice makes perfect, so keep honing your skills, and you will undoubtedly achieve great success in your personal and professional endeavors.Thank you for your attention.。
英语演讲比赛经典优秀演讲稿(精选17篇)
英语演讲比赛经典优秀演讲稿（精选17篇）英语演讲比赛经典优秀演讲稿篇1ladies and gentlemen, honorable judges, good afternoon.i come from one of the most lovely and attractive areas of china, the pearlriver delta of guangdong province and i'd love to say a few words about thisarea that is so dear to my heart.guangdong province is a magically beautiful wonderland, with endlessnatural treasures. the lush and green mountains are inhabited by songbirds andexotic animals; the farm land is fertile and productive, providing all of itspeople with wonderfully nutritious grains and all the fruits they need to behealthy and strong. the pearl river meanders through the province and eventuallycomes to our beautiful seashore with crystal clear blue water, flourishing withall kinds of different fish and sea creatures. all these natural advantages helpto boost the ever-expanding economy of guangdong and increase the welfare of itspeople.guangdong is privileged to have such a beautiful landscape, with hundredsof historical sites and places of great interest to local people and foreignersalike. our capital city, guangzhou, is also known as "the city of flowers".everywhere you look you will see flourishing plants and blossoming flowersoverflowing with vigor.the people of guagdong are very friendly to visitors from anywhere. whoeveryou are and wherever you come from, guangdong people will greet you with theonly language---guangdong dialect.guangdong is also known as the chinese capital of delicious food. there isan old saying that "the only bes t delicacies are in guangdong.” food from thisprovince is internationally famous. its variety of tastes, shapes and colors cansatisfy even the most refined palette. i'm sure, the moment you seat yourself ata cantonese banquet, your appetite will naturally become keen and eager to tasteall the numerous delicacies of the region. here are but a few i will mention inpassing: steamed fish in ginger sauce, seasoned chicken, drunken shrimp, dancefish balls, fried jellyfish, roast suckling pig or duck, braised crispy chickenor squab, shark finsoup, moon cakes, refreshments and desert, and so many more.my mouth is watering just at the sound of these wonderful dishes.i would like you all to know that there is truly nowhere in the world iwould rather live and i invite you all to come discover the hidden treasures ofmy hometown. i would be glad to serve as your personal guide.thank you all.英语演讲比赛经典优秀演讲稿篇2Knowing the Consequences of ChoiceOver the past Spring Festival, I got involved in a family dispute. Right before I got home, four satellite channels of CCTV were added to the 14 channels we had already had. In prime time at night, they all had interesting shows. Therefore, the five of us-my parents, my sisters and I-had to argue over what to watch. Finally, we agreed that we should watch the "most interesting" programme... If wecould agree what that was.However, all of us there remember that for a long time after we had TV, there were only one or two channels available. The increase in options reveals an important change in our life: the abundance of choice.Fifteen years ago we all dressed in one style and in one colour. Today, we select from a wide variety of designs and shades.Fifteen years ago, we read few newspapers. Today, we read English newspapers like the China Daily and the 21st Century, as well as various Chinese newspapers.Fifteen years ago, English majors took only courses in language and literature. Today, we also study Western culture, journalism, business communications, international relations, and computer science.The emergence of choices marks the beginning of a new era in China's history; an era of diversity, of material and cultural richness, and an era of the rebirth of the Chinese nation. We enjoy the abundance of choice. But this has not come easily.About 150 years ago, China was forced to open up its door by Western canons and gunboats. It has been through the struggle and sacrifice of generations that we finally have gained the opportunity to choose for ourselves. The policy of reform and openness is the choice that has made all the difference.Like others of my age, I'm too young to have experienced the time when the Chinese people had no right to choose. However, as the next century draws near, it is time to ask: What does choice really mean to us young people?Is choice a game that relies on chance or luck? Is choice an empty promise that never materializes? Or is choice a puzzle so difficult that we have to avoid it?First, I would like to say: To choose means to claim opportunities.I am a third-year English major. An important choice for me, of course, is what to do upon graduation. I can go to graduate school, at home or abroad. I can go to work as a teacher, a translator, a journalist, an editor and a diplomat. Actually, the system of mutual selection has allowed me to approach almost every career opportunity in China.Indeed, this is not going to be an easy choice. I would love to work in such big cities as Beijing or Shanghai or Shenzhen. I would also love to return to my hometown, which is intimate, though slightly lagging in development. I would love to stay in the coastal area where life is exciting and fast-paced. I would also love to put down roots in central and western China, which is underdeveloped, but holds great potential.All of these sound good. But they are only possibilities. To those of us who are bewildered at the abundance of opportunities, I would like to say: To choose means to accept challenge. To us young people, challenge often emerges in the form of competition. In the next century, competition will not only come from other college graduates, but also from people of all ages and of all origins.With increasing international exchanges, we have to face growing competition from the whole outside world. This is calling for a higher level of our personal development.Fifteen years ago, the knowledge of a foreign language or of computer operation was considered merely an advantage. But today, with wider educational opportunities, this same knowledge has become essential to everyone.Given this situation, even our smallest choices will require great wisdom and personal determination.As we gain more initiative in choice making, the consequence of each choice also becomes more important.As we gain more initiative in choice making, the consequence of each choice also becomes more important.Nuclear power, for instance, may improve our quality of life. But it can also be used to damage the lives and possessions of millions.Economic development has enriched our lives but brought with it serious harm to our air, water and health.To those of us who are blind to the consequences of their choices, I would like to say, To choose means to take responsibility. When we are making choices for ourselves, we cannot casually say: "It's just my own business. " As policy makers of the next century, we cannot fail to see our responsibility to those who share the earth with us.The traditional Chinese culture teaches us to study hard and work hard so as to honor our family. To me, however, this family is not just the five of us who quarreled over television programmes. Rather, it is the whole of the human family. As I am making my choices, I will not forget the smile of my teacher when I correctly spelled out the word "China" for the first time, I will not forget the happy faces of the boys and girls we helped to send back to school in the mountains of Jiangxi Province. I will not forget the tearful eyes of women and children in Bosnia, Chechnya and Somali, where millions are suffering from war, famine or poverty. All these people, known and unknown, make up our big human family. At different points, they came into my life and broaden my perspective. Now as I am to make choices for myself, it is time to make efforts to improve their lives, because a world will benefit us all only if every one in it can lead a peaceful and prosperous life.选择的重要性去年春节期间，我陷入过一场家庭纷争。
英语专业口语课演讲稿范文
Ladies and gentlemen,Good morning/afternoon! It is my great honor to stand before you today to deliver a speech on the topic of "The Power of Language: Exploring the World Through English." As English majors, we are all well aware of the significance of language in our lives. Language is not just a tool for communication; it is a bridge that connects different cultures, a key that unlocks the doors to countless opportunities, and a mirror that reflects our own identity.Firstly, let us delve into the role of language as a bridge between cultures. As English is the lingua franca of today's world, it has become a universal language that connects people from diverse backgrounds. Through English, we can share our thoughts, ideas, and experiences with individuals from all corners of the globe. This has led to a more interconnected and understanding world, where cultural differences are celebrated rather than feared.Consider the following scenario: A Chinese student, Li Wei, travels to the United States to study at a renowned university. Initially, he struggles to adapt to the new environment and communicate with his professors and classmates. However, with time and perseverance, Li Wei learns to speak English fluently. Now, he is not only able to excel academically but also to make friends from various countries. Through English, Li Wei has not only broadened his horizons but also gained a deeper appreciation for different cultures.Moreover, English is a key that unlocks countless opportunities. In today's globalized world, proficiency in English is a prerequisite for success in various fields, such as business, technology, and education. Companies around the world are increasingly looking for employees who can communicate effectively in English, as it facilitates international trade and collaboration. Similarly, English proficiency is crucial for those who aspire to work in multinational organizations or embark on international assignments.Take, for instance, the career of Zhang Hua, a young Chinese entrepreneur. After completing her studies in marketing, Zhang Huadecides to start her own business. However, she soon realizes that her English skills are a major barrier to her success. To overcome this challenge, she enrolls in an English language course and workstirelessly to improve her proficiency. As a result, Zhang Hua is now able to successfully market her products to international customers and expand her business globally.Furthermore, language is a mirror that reflects our own identity. As English majors, we have chosen to study this beautiful language, which has its roots in the rich history and culture of the British Isles. By learning English, we not only acquire a new set of skills but also gain insight into our own cultural heritage. We learn to appreciate the nuances of language and the importance of communication in our daily lives.Consider the following example: Wang Li is a native Chinese speaker who has been studying English for several years. As she becomes more proficient in the language, she begins to notice similarities between Chinese and English, such as the use of proverbs and idioms. This realization not only deepens her understanding of her own language but also enhances her appreciation for English literature and poetry.In conclusion, the power of language, particularly English, is undeniable. It serves as a bridge between cultures, a key to opportunities, and a mirror to our own identity. As English majors, we have the privilege of studying this magnificent language and utilizingit to our advantage. Let us embrace this opportunity and strive to become proficient speakers, writers, and thinkers in English. By doing so, we will not only contribute to the global community but also enrich our own lives.In closing, I would like to leave you with the following quote by George Bernard Shaw: "The single biggest problem in communication is theillusion that it has taken place." Let us all strive to ensure that our communication, whether in English or any other language, is effective and meaningful. Thank you for your attention, and I welcome any questions or comments you may have.Thank you.。
关于大学选择专业的英语演讲稿
英语作文关于大学专业选择School or MajorRecent years have witnessed a steady increase in the popularity of such majors as international finance, finance and accountancy, international trade and business administration. In the meantime, whether to choose good university or a good major has provoked a debate. It is true that graduates from prestigious universities are popular in talent markets, so, many students would spare no efforts to be enrolled in good universities. To them, entering a good university means standing on the threshold of a promising career after graduation. But, a good university can give you confidence as well as much competitive pressure and even the best university has unpopular majors, thus in today＇s job-hunting society, graduates from these majors could encounter much difficulty in finding a job, let alone a good one, which means they are out of job immediately after graduation.How about a good major? Maybe you are studying in a common university, but your major is of great competition, then do you still need to worry about your future? A good major can ensure your future success based on your industry and mastery of your major. If your major is exclusive to only several universities, you surely will become a scarce talent. Do not always pursue a good university; choosing a good major suitable to you is wiser。
大学生专业英语演讲稿
Ladies and Gentlemen,Good morning/afternoon. It is my great honor to stand before you todayto deliver a speech on a topic that holds immense significance in our rapidly globalizing world – the importance of professional English in the 21st century. As a college student, I believe that understanding and mastering professional English is not only crucial for our personal development but also for our future career prospects.Firstly, let us acknowledge the undeniable reality that English has become the lingua franca of the modern world. With the increasing interconnectedness of nations and the expansion of international trade, business, and diplomacy, the ability to communicate effectively in English has become a necessity rather than a luxury. In this context, professional English plays a pivotal role in shaping our future and equipping us with the tools to navigate the complexities of the global marketplace.1. The Global MarketplaceIn today's interconnected world, the global marketplace is a melting pot of diverse cultures, languages, and ideas. Companies are no longer confined to their local markets; they are now reaching customers across the globe. This has led to a growing demand for professionals who can bridge the communication gap between different cultures and languages.By mastering professional English, we can gain a competitive edge in the global job market, as employers seek candidates who can communicate effectively with international clients and partners.2. Education and Academic ExcellenceThe pursuit of higher education has become an integral part of our lives, and English has become the primary language of instruction in many universities and research institutions worldwide. By acquiring professional English skills, we can access a wealth of academicresources and engage in international research collaborations. Moreover, proficiency in English enables us to participate in internationalconferences, seminars, and workshops, where we can exchange ideas and expand our knowledge base.3. Cultural Exchange and Global UnderstandingLanguage is not just a means of communication; it is also a window into a culture. By learning professional English, we gain insights into the values, customs, and traditions of English-speaking societies. This cultural exchange fosters global understanding and empathy, as we become more aware of the similarities and differences between various cultures. In an increasingly interconnected world, such understanding is essential for building peaceful and harmonious relationships between nations.4. Personal Development and Self-ConfidenceMastering professional English can significantly boost our self-confidence and personal development. The ability to communicate effectively in a global language opens up numerous opportunities for personal growth, such as traveling, studying abroad, and engaging in international volunteer work. These experiences not only broaden our horizons but also equip us with valuable life skills, such as adaptability, resilience, and problem-solving abilities.5. Career AdvancementProficiency in professional English can significantly enhance our career prospects. Many high-paying jobs in fields such as finance, technology, and marketing require strong English communication skills. By being able to articulate our ideas and expertise in English, we can stand out from the competition and secure positions that offer greater opportunitiesfor growth and success.In conclusion, the importance of professional English in the 21st century cannot be overstated. As college students, we are at a critical juncture in our lives where we must invest in our language skills to prepare for the challenges and opportunities that lie ahead. By embracing the global challenge of mastering professional English, we can unlock the door to a world of possibilities and contribute to the advancement of our society.In closing, I would like to leave you with a few words of encouragement:- Embrace the challenge of learning professional English with enthusiasm and determination.- Surround yourself with opportunities to practice and improve your language skills.- Be open to cultural exchange and global understanding.- Believe in your potential and never underestimate the power of language.Thank you for your attention, and I hope that this speech has inspired you to take the necessary steps to become proficient in professional English. Together, we can create a brighter future for ourselves and for generations to come.Thank you.。
英语作文演讲稿介绍自己大学想选择的专业
英语作文演讲稿介绍自己大学想选择的专业Ladies and Gentlemen,Today, I stand here with great enthusiasm and excitement to share with you the major I aspire to pursue in university - Computer Science.The field of computer science has fascinated me since my early teenage years, when I first encountered the wonders of programming and algorithms. The intricate details of computer programming, the logic behind creating efficient software, and the potential to revolutionize the way we interact with technology have always captivated me. As I grew older, my interest in computer science deepened. I devoted myself to learning the fundamentals of programming, delving into the complexities of data structures and algorithms. I found myself spending countless hours online, exploring various platforms and communities dedicated to the art of coding. These experiences not only honed my technical skills but also instilled in me a passion for solving problems creatively.In university, I see Computer Science as a natural choice for me. This field offers a broad range of opportunities for growth and innovation. It's a dynamic discipline that's constantly evolving, driven by therapidly advancing technologies of today's world. By studying Computer Science, I aim to gain a comprehensive understanding of the principles and practices that underlie modern computing.Moreover, the field of computer science is incredibly diverse. It intersects with virtually every other field, from medicine to finance, from entertainment to education. This interdisciplinary nature of computer science presents an exciting challenge for me, as it allows me to explore and apply my knowledge in a wide array of contexts.Beyond the academic aspects, I am also drawn to the practical applications of computer science. The skills and expertise gained from studying this major will be invaluable in today's job market. The demand for skilled computer scientists is on the rise, and I am eager to contribute to this growing industry.In conclusion, my choice to pursue Computer Science in university is not just a decision based on my academic interests and career aspirations. It's also a reflection of my passion for innovation and problem-solving. I am excited about the opportunities that lie ahead, and I am confident that this major will equip me with the knowledge and skills necessary to make a significant impact in the world of technology.Thank you.**选择我的道路：大学想选择的专业**女士们，先生们：今天，我站在这里，满怀热情和激动，想与大家分享我在大学想要选择的专业——计算机科学。
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Good morning! Ladies and gentlemen. Now I am standing here to give a report. The topic is Simulation of Temperature Field of Cable, and Liu Xingmou and Y ang Chao are my partners.The content of this report is divided into five parts. The first part gives the introduction; the second part discusses the related theory; the third part establishes the geometric model; the fourth part gets the simulation result and the conclusions are given in the last part.Now let ’s begin with the introduction. The extensive usage of underground power cables is a typical feature of modern power transmission and distribution networks. It is practically significant to bring in a rapid and real-time determination of the cable current carrying capacity. However, the temperature of cable core is one of the important parameters, and it can be used as an important basis of determination of the cable current carrying capacity. So simulation of temperature of cable is very necessary. Over the past years, two methods have been developed to calculate the cable current-carrying capability. One is the IEC60287-based thermal analysis method, which is based on the geographical position and meteorological condition of laying region. Another is the numerical calculation method, which analyzes the temperature distribution of cables and their laying area in the light of the theory of temperature field. It is advised to take advantage of the finite element method here, due to its ability to layout the grid nodes arbitrarily.Now let ’s begin with the second part: theory. Based on the principle of heat transfer, it can be known that the associated steady-state heat conduction equation for two-dimensional underground cable system can be described asWhere T denotes the unknown temperature, λdenotes thermal conductivity, v q is the heatsource generated by cables. The boundary conditions are very often of three common categoriesWhere Γis integral boundary, h is heat transfer coefficient and n q is density of heat flow rate.Now let ’s begin with the third part: establishment of the geometric model. According to the structure parameters and laying parameters of the cable, a closed domain geometric model of the underground cable is established. Fig.1 shows the laying model of single-loop buried cables.Fig.1 Geometric laying model of single circuit loop buried cablesAs it is shown in Fig.1, Fig.1, d1, d2 and d3 represent, respectively, the cables spacing, thedistance that from the cable to the left and right borders of the model and the buried depth.2222()0v TT q x y λ∂∂++=∂∂(,)|(,)|T x y f x y ΓΓ=|0n T q n λΓ∂+=∂|()|f Th T T n λΓΓ∂-=-∂Now let’s begin with the fourth part: simulation. To calculate the temperature distribution of the cable, the type of 8.7/15kV YJV1×400 single-loop XLPE cable is taken for an example in this part. The structural parameters and laying parameters of the cable are described, respectively, in Table 1, 2.Table 1 Structural parameters of the cablePhysical quantities Parameter valuesConductor diameter 23.8mmInsulation thickness 5.9mmShielding layer thickness 0.3mmProtective covering thickness 2.3mmExternal diameter of the cable 41.0mmThe heat resource losses, which include conductor loss, insulating layer dielectric loss, the metallic sheath loss and shielding loss, can be calculate according to the IEC60287.The lower boundary belongs to the first category boundary condition, because constant temperature is taken. As the horizontal temperature gradient of left and right boundary is zero, so it belongs to the second category. The upper boundary belongs to the third category because the air temperature is 313K, which meets the convection boundary condition.According to the IEC-60287, the cable loss parameters are calculated. When I=680A, the temperature distribution of cable area is obtained correspondingly. The finally results are shown in figures. It is programmed by COMSOL software, and based on the principle of heat transfer and finite element method.Based on finite element method and the principle of heat transfer, a temperature field distribution model of underground cables is established by COMSOL software. This model can take account of laying condition and some influential factors, such as soil thermal resistance, the ambient temperature, heat external factors and so on. And it is practically significant to estimate cable current carrying capacity.。