化学专业的大学生如何学好专业英语
化学 专业英语

化学专业英语摘要:一、化学专业英语的重要性1.化学领域的国际交流2.化学文献的阅读与撰写3.提升化学专业素养二、化学专业英语的学习方法1.扩大词汇量2.加强语法学习3.实践应用三、化学专业英语的应用领域1.化学实验操作2.化学文献阅读3.学术交流与合作正文:化学专业英语在化学领域具有举足轻重的地位。
随着科技的快速发展,国际间的化学交流与合作日益频繁,掌握化学专业英语成为了化学工作者必备的技能。
本文将探讨化学专业英语的重要性、学习方法以及在实际应用中的领域。
首先,化学专业英语的重要性不容忽视。
在化学领域,国际交流与合作是推动科技进步的重要因素。
化学工作者需要用英语来阅读、撰写和交流专业文献,以获取最新的研究成果和动态。
此外,掌握化学专业英语还能帮助我国化学工作者在国际舞台上更好地展示自己的才华,提升我国化学领域的国际地位。
其次,化学专业英语的学习方法包括扩大词汇量、加强语法学习以及实践应用。
扩大词汇量是掌握化学专业英语的基础,学习者需要熟记常用化学词汇,并了解它们在实际语境中的用法。
此外,加强语法学习也是提高化学专业英语水平的关键。
学习者应掌握英语的基本语法规则,并能在实际应用中灵活运用。
实践应用则是化学专业英语学习的最终目的。
学习者可以通过阅读专业文献、参加学术交流活动以及与国外同行合作项目等方式,提高自己在实际场景中运用化学专业英语的能力。
最后,化学专业英语的应用领域广泛。
在化学实验操作中,实验者需要遵循实验方案,正确理解各种化学试剂、仪器和操作方法的专业英语词汇。
在化学文献阅读中,研究者需要运用专业英语来分析和总结文献中的研究成果。
在学术交流与合作中,化学工作者需要用英语进行口头报告和讨论,以便让国际同行了解自己的研究成果。
总之,化学专业英语对化学工作者具有重要意义。
掌握化学专业英语不仅有助于国际交流,还能提高化学工作者的专业素养。
如何学好化学化工英语

如何学好化学化工英语Chemical engineering is a branch of engineering that uses principles of chemistry, physics, mathematics, and economics to efficiently use, produce, design, transport, and transform energy and materials. Chemical engineering English is an essential skill for any chemical engineer, as many technical papers, reports, presentations, and communication in the field are done in English. If you are a beginner in chemical engineering and want to improve your English skills, here are some tips to help you learn chemical engineering English effectively.1. Start with the BasicsBefore diving into technical vocabulary and complex concepts, it is essential to build a strong foundation in English grammar and basic vocabulary. Start with simple exercises, such as reading children's books or listening to English podcasts, to familiarize yourself with the language. You can also enroll in an English course or use language learning apps to improve your grammar, spelling, and vocabulary.2. Study Chemical Engineering Journals and BooksTo familiarize yourself with technical language and terminology in chemical engineering, start reading journals, books, and research papers in the field. Some popular journals in chemical engineering include "Chemical Engineering Science," "Industrial & Engineering Chemistry Research," and "Chemical Engineering Journal." By reading these publications, you will get exposure to technical language, complex concepts, and scientific writing styles used in chemical engineering.3. Practice Writing Technical Reports and PapersOne of the best ways to improve your chemical engineering English skills is to practice writing technical reports, papers, and presentations. Start by summarizing journal articles or research papers in your own words, writing lab reports, or creating presentations on a specific topic. By doing so, you will improve your technical writing skills, vocabulary, and ability to communicate complex ideas effectively.4. Attend Workshops, Seminars, and ConferencesAttending workshops, seminars, and conferences related to chemical engineering is an excellent way to improve your English skills and network with professionals in the field. Many technical presentations, discussions, and interactions in chemical engineering are conducted in English, so these events will provide you with valuable exposure to technical language and communication styles used in the industry.5. Use Online Resources and ToolsThere are many online resources and tools available to help you learn chemical engineering English, such as language learning websites, online dictionaries, translation tools, and grammar checkers. Some popular websites for learning English include Duolingo, Babbel,and Rosetta Stone. You can also use online forums, discussion boards, and chat rooms to practice your English skills with other learners or native speakers.6. Work with a Language Tutor or MentorIf you are struggling to improve your chemical engineering English skills on your own, consider working with a language tutor or mentor. A language tutor can provide you with personalized guidance, support, and feedback on your writing, speaking, and listening skills. They can also help you improve your pronunciation, intonation, and fluency in English.7. Stay Motivated and Practice ConsistentlyLearning a new language, especially technical English for chemical engineering, requires time, effort, and dedication. Stay motivated by setting realistic goals, tracking your progress, and rewarding yourself for your achievements. Practice your English skills consistently by reading, writing, speaking, and listening to English every day. The more you practice, the more confident and proficient you will become in using chemical engineering English.In conclusion, learning chemical engineering English is essential for any aspiring chemical engineer who wants to excel in the industry. By following these tips and strategies, you can improve your English skills, expand your technical vocabulary, and communicate effectively in the field of chemical engineering. Remember to stay motivated, practice consistently, and seek support from tutors or mentors to enhance your language learning experience. Good luck!。
高校化学专业有机化学专业英语教学策略探讨

高校化学专业有机化学专业英语教学策略探讨高校化学专业有机化学专业英语教学一直是一个备受关注的话题。
随着时代的发展和全球化的趋势,掌握英语已成为化学专业学生必备的能力之一。
然而,由于化学专业的特殊性,有机化学这门学科在英语教学中存在着特殊的问题和挑战。
本文将探讨在高校化学专业有机化学专业英语教学中采取的一些策略和方法。
一、提供专业化的英语课程高校化学专业的学生在学习有机化学时,除了需要掌握有机化学的基础知识外,还需要了解相关的专业术语和概念。
因此,提供专业化的英语课程是至关重要的。
这种课程应该由经验丰富的教师授课,内容包括有机化学领域的常用词汇、实验技术和研究方法等。
通过这样的课程,学生可以提前熟悉有机化学领域的英语表达方式,为将来的学习打下基础。
二、拓展学生的阅读材料除了提供专业化的英语课程外,为学生提供丰富的英语阅读材料也是非常重要的。
有机化学领域的英文论文、期刊和教材等都是非常有价值的学习资源。
通过阅读这些材料,学生可以不仅提高英语阅读能力,还可以了解到最新的研究进展和学科动态。
同时,老师也可以根据学生的英语水平和兴趣为他们推荐适合的英文图书或期刊,以激发他们对学习的兴趣。
三、培养学生的听说能力在有机化学的学习中,英语不仅仅是作为阅读和写作的工具,还需要学生具备良好的听说能力。
因此,加强听说训练至关重要。
老师可以通过组织小组讨论、辩论赛和口语演讲等活动来培养学生的听说能力。
同时,也可以邀请外教进行口语培训或组织英语角活动,以提高学生的交流能力和自信心。
四、采用多媒体教学手段多媒体教学手段在化学专业有机化学英语教学中非常适用。
通过使用幻灯片、视频、模拟软件等多媒体工具,可以更加形象地展示有机化学的知识点和实验步骤。
这样的教学方式不仅能够激发学生的学习兴趣,还可以加深学生对有机化学英语的理解和记忆。
五、注重实践应用在有机化学英语教学中,实践应用是不可忽视的一部分。
学生可以通过参与实验、实习或科研项目等方式,将所学的有机化学知识应用于实际问题中,并用英语进行交流和表达。
高校化学专业有机化学专业英语单词记忆方法

高校化学专业有机化学专业英语单词记忆方法化学作为一门基础学科,涉及到许多专业术语和英语单词,尤其是在高校化学专业中,有机化学是重要的一门课程。
有机化学涉及到许多复杂的化合物和反应机理,记住其中的关键英语单词对于学习和理解该领域非常重要。
本文将介绍一些有效的有机化学英语单词记忆方法,帮助化学专业的学生更好地掌握有机化学知识。
一、上下文记忆法上下文记忆法是一种将英语单词与其相关的上下文或例句联系在一起的记忆方法。
在学习有机化学单词时,我们可以尝试将这些单词应用到具体的化学反应或化合物中。
例如,对于"substitution"(取代)这个单词,可以将其应用到取代反应中进行记忆。
通过将单词和反应联系起来,不仅可以更好地理解其含义,还能加深记忆。
二、构词法记忆法有机化学英语单词中,许多单词都有相似的词根、前缀或后缀。
通过学习这些共同的构词规则,可以推测出一部分单词的含义,从而提高记忆效率。
例如,"meth-"表示一碳分子,"eth-"表示二碳分子,"prop-"表示三碳分子,"but-"表示四碳分子,"pent-"表示五碳分子,依此类推。
当我们遇到新的单词时,可以借助这些规则来推测其含义。
三、单词分类记忆法将有机化学的英语单词按照一定的分类进行整理,可以帮助我们更好地理解和记忆这些单词。
例如,可以将有机化合物按照它们的功能团进行分类,将反应按照它们的反应类型进行分类。
通过对单词进行分类,我们可以更好地理清它们之间的关系,加深记忆。
四、使用记忆工具利用各种记忆工具,如闪卡、词汇表、应用程序等,可以提高英语单词的记忆效果。
可以将需要记忆的单词写在一张张卡片上,正面写单词,背面写释义,然后进行翻阅记忆。
也可以使用电子词典或手机应用程序,通过刷题、做练习来巩固记忆。
这些工具可以帮助我们重复记忆单词,提高记忆效果。
化学专业英语学习策略之探讨

化学专业英语学习策略之探讨1.在理解的基础上学习学习语法要真正理解,不要死记硬背条条框框。
例如家长在辅导孩子英语时,也许会特别强调现在分词和动名词在句子中的不同成分。
很多孩子就死记硬背:分词可以作定语、状语、补语、表语;动名词可作定语、主语、宾语、表语。
即使这样也经常记混淆。
其实分词就相当于形容词。
形容词能充当的成分分词基本都能充当;动名词就相当于名词,名词能充当的成分动名词基本都能充当。
这样也便于理解为什么动名词能充当主语和宾语,而分词则不能。
理解语法并不是要对语法规则刨根到底。
有的孩子问:为什么英语有那么多时态,而汉语没有?每种语言都有它自己的规则。
汉语不是没有时态,只是时态的表现形式不像英语那么明显。
2.积极主动概括、总结语法规则孩子在学习过程中要善于主动观察、归纳、总结语法规则,不能完全依靠家长、老师的讲解。
研究表明,孩子自己归纳总结的语法规则比从书本上学来的记得更好。
在孩子一道题或给予详细讲解后,应该让孩子尝试着自己总结规律。
同样的情况在怎样的场合使用?有没有例外?实践表明,能自己总结语法规律的孩子,更能对语法进行灵活运用,且在阅读中也便显出反应迅速准确的良好状态。
另外,有的语法书里谈的规则有时过分直观甚至不精确。
比如说很多语法书里,关于以字母。
结尾的名词的复数的规则就是:通常提?s;有些提-es。
那么到底哪些提—s哪些提-es呢?孩子又就可以死记硬背。
其实,多数单词提-es,比如说 heroes,tomatoes,potatoes,tornadoes,volcanoes,torpedoes等;少数单词提?s,而且提—s的词多为较长单词的简写。
比如说:photographs—photos;kilograms—kilos;hippopotamus—hippos等。
而radio本身就是几个单词的简写,其复数形式当然就是radios。
如果孩子能在自学中辨认出相似的规律,则可以大大减少死记硬背的经济负担。
化学专业英语

化学专业英语化学专业英语在学习和工作中扮演着重要角色,对于化学领域的专业人士来说,掌握一定的英语能力是必不可少的。
本文将介绍化学专业英语的重要性、常用术语及学习方法。
重要性在当今全球化的社会中,英语已成为国际交流的通用语言。
化学作为一门重要的自然科学学科,与许多其他领域有着千丝万缕的联系。
因此,化学专业人士需要与不同国家和地区的同行进行交流,参与国际性的研究合作。
良好的英语能力可以帮助化学专业人士更好地理解和沟通最新的研究成果,实现信息共享和合作。
此外,化学领域的文献、期刊、会议报告等大多数都是用英语进行撰写和交流的。
若想深入研究和了解前沿化学知识,就必须具备良好的英语阅读和写作能力。
常用术语以下是化学专业中常用的一些英语术语:•Atom - 原子•Molecule - 分子•Chemical Bond - 化学键•Chemical Reaction - 化学反应•Element - 元素•Compound - 化合物•Organic Chemistry - 有机化学•Inorganic Chemistry - 无机化学•Physical Chemistry - 物理化学•Analytical Chemistry - 分析化学•Biochemistry - 生物化学•Polymer - 聚合物熟练掌握这些术语对于化学专业学习和工作至关重要。
学习方法要提高化学专业英语水平,以下是一些建议的学习方法:1.多读英文文献:阅读化学领域的英文期刊、论文或专业书籍,可以帮助提升英语阅读能力和专业术语的熟练掌握。
2.参加英语课程:参加专门针对化学专业英语的培训班或课程,系统学习化学领域的英语知识。
3.与外国同行交流:积极参与国际会议、学术交流活动,与外国同行进行交流,提高英语口语表达能力。
4.写作练习:多写化学相关的英文论文摘要、实验报告等,提升英语写作技巧。
5.背单词:每天坚持背诵一些化学专业英语词汇,扩大词汇量。
化学复习英语学习计划

化学复习英语学习计划Introduction:Chemistry is a fascinating and important subject that deals with the composition, structure, properties, and changes of matter. It plays a crucial role in our daily lives and has a profound impact on various scientific and technological advancements. As a student of chemistry, it is essential to have a solid understanding of the fundamental concepts and principles to excel in this subject. Additionally, English is a global language that is widely used for communication, business, and academic purposes. It is essential for students to improve their English language skills to effectively express their ideas and thoughts in the academic and professional spheres. In this study plan, we will outline a comprehensive approach to revising chemistry and enhancing English language skills.Chemistry Revision Plan:1. Organize your study materials:Gather all your chemistry textbooks, lecture notes, and practice problems to organize your study materials. Having a clear understanding of the topics you need to revise will help you focus your efforts and maximize your study time.2. Review the syllabus and prioritize topics:Carefully review the chemistry syllabus and prioritize the topics based on your strengths and weaknesses. It is essential to allocate more time to challenging topics while ensuring that you have a solid grasp of the fundamentals.3. Create a study schedule:Develop a realistic and manageable study schedule that includes dedicated time for each topic. Consider your other academic commitments and personal responsibilities when creating your study plan. Regular breaks and revision sessions will help prevent burnout and improve retention.4. Practice problems and quizzes:Engage in regular practice of chemistry problems and quizzes to reinforce your understanding of the concepts. Utilize resources such as textbooks, online platforms, and past exam papers to test your knowledge and identify areas that require further attention.5. Seek help and clarification:If you encounter difficulties with specific topics, do not hesitate to seek help from your teachers, classmates, or online resources. Clarifying your doubts and misconceptions will improve your overall understanding of chemistry.6. Utilize visual aids and mnemonic devices:Utilize visual aids such as diagrams, charts, and models to enhance your understanding of complex chemical concepts. Additionally, mnemonic devices can help you remember key information and formulas more effectively.7. Review past exams and assignments:Reviewing past exams and assignments will help you familiarize yourself with the question format and exam requirements. It will also provide valuable insight into the areas where you need to improve.8. Form study groups:Consider forming study groups with classmates to discuss and revise chemistry topics collectively. Explaining concepts to others and engaging in group discussions can enhance your understanding and retention of the material.9. Stay abreast of current developments:Stay updated with current developments in the field of chemistry through scientific journals, articles, and online resources. Understanding the real-world applications of chemistry can reinforce your interest and motivation to excel in the subject.English Learning Plan:1. Identify language learning goals:Identify your language learning goals, whether it is to improve your speaking, writing, listening, or reading skills. Setting specific and achievable goals will guide your English learning journey.2. Engage in regular reading:Dedicate time to regular reading of English literature, newspapers, magazines, and online articles to enhance your vocabulary and comprehension skills. Choose diverse topics and genres to broaden your knowledge and language proficiency.3. Practice listening skills:Improve your listening skills by actively engaging with English audio resources such as podcasts, audiobooks, and news broadcasts. Pay attention to pronunciation, intonation, and accent to develop a better understanding of spoken English.4. Conversational practice:Engage in regular conversational practice with English-speaking peers, language exchange partners, or online language learning platforms. Practicing speaking and listening in real-life situations will improve your fluency and confidence in using English.5. Enhance writing skills:Regularly practice writing in English by keeping a journal, writing essays, emails, or participating in online forums and discussions. Seek feedback from teachers or language mentors to improve your writing style and grammar.6. Expand vocabulary:Actively expand your vocabulary by learning new words, phrasal verbs, and idiomatic expressions. Create flashcards, utilize vocabulary apps, or participate in word games to reinforce your word retention.7. Grammar and sentence structure:Review and practice English grammar rules and sentence structure to enhance your writing and speaking proficiency. Online grammar exercises and tutorials can help strengthen your grammatical knowledge.8. Take language proficiency tests:Consider taking standardized English language proficiency tests such as TOEFL or IELTS to assess your English language skills and set benchmarks for improvement.9. Immersive language learning:Immerse yourself in the English language by watching English-language movies, TV shows, and documentaries. Surrounding yourself with English media and entertainment can improve your language skills and cultural understanding.10. Seek feedback and correction:Seek constructive feedback and correction from teachers, language partners, or language learning communities to address your language mistakes and improve your overall language proficiency.Conclusion:In conclusion, the combined approach of revising chemistry and enhancing English language skills is essential for academic and professional success. By following a structured study plan, prioritizing topics, and engaging in regular practice, students can improve their understanding of chemistry and language proficiency. Consistent effort, perseverance, and seeking support when needed will lead to significant improvements in both subjects.。
化学学科英语学习计划大学

化学学科英语学习计划大学IntroductionChemistry is the study of matter, its properties, composition, and reactivity. It is a fascinating and important subject that is essential for our understanding of the world around us. As a student of chemistry, it is crucial to have a strong command of English, as much of the scientific literature and research in the field of chemistry is written in English. Therefore, a solid foundation in both chemistry and English is essential for success in the field.In this learning plan, we will outline a comprehensive strategy for learning and improving English language skills in the context of studying chemistry. The plan is targeted towards university students who are majoring in chemistry or a related field and who want to improve their English language proficiency.Key Areas of Focus1. Vocabulary Building2. Reading Comprehension3. Writing Skills4. Listening and Speaking Skills5. Grammar and Syntax6. Scientific Writing and CommunicationVocabulary BuildingA rich and diverse vocabulary is essential for understanding and communicating complex scientific concepts in chemistry. Therefore, it is important to focus on building a strong foundation of scientific and technical vocabulary. This can be achieved through various methods, such as:- Reading scientific literature, journals, and textbooks in English- Creating flashcards of key scientific terms and their definitions- Using online resources and dictionaries to learn and practice scientific vocabulary- Participating in discussions and seminars related to chemistryReading ComprehensionEffective reading comprehension is critical for understanding scientific literature and research papers. To improve reading skills, students should focus on:- Reading a variety of scientific texts, including research articles, reviews, and textbooks - Practicing skimming and scanning techniques to quickly identify key information- Making annotations and taking notes while reading to aid comprehension- Discussing and debating the content of scientific articles in study groups or with peers Writing SkillsClear and concise writing is a vital skill for communicating scientific ideas and findings. To improve writing skills, students should work on:- Practicing writing technical reports, laboratory notes, and research papers- Receiving feedback on their writing from professors and peers- Learning to structure and organize scientific writing in a logical and coherent manner- Paying attention to grammar, spelling, and punctuation in their writingListening and Speaking SkillsEffective communication is essential in the field of chemistry, and this includes both listening and speaking skills. To improve these skills, students should focus on:- Participating in class discussions, seminars, and presentations- Listening to scientific podcasts, lectures, and presentations in English- Practicing active listening and note-taking during lectures and presentations- Engaging in scientific debates and discussions with peers and professorsGrammar and SyntaxA strong grasp of English grammar and syntax is crucial for clear and effective communication. To improve these skills, students should work on:- Reviewing and practicing English grammar rules and syntax- Identifying and correcting common grammatical errors in their writing- Seeking feedback on their use of grammar and syntax from professors and peers- Engaging in grammar exercises and drills to strengthen their skillsScientific Writing and CommunicationIn addition to general language skills, it is important for students to develop specific skills related to scientific writing and communication. This includes:- Learning how to structure and format scientific papers and reports according to established conventions- Practicing the use of scientific discourse markers and language specific to the field of chemistry- Receiving guidance on how to communicate complex scientific concepts in a clear and accessible manner- Engaging in peer review and revision of scientific writing to improve clarity and precision Recommended ResourcesTo support the learning and improvement of English language skills in the context of studying chemistry, the following resources are recommended:1. Textbooks and reference materials on scientific English writing and communication2. Online courses and tutorials on scientific writing and communication3. Scientific journals, articles, and research papers in the field of chemistry4. Language learning apps and software that focus on scientific vocabulary and terminology5. English language proficiency tests and assessments for self-evaluation and improvement ConclusionIn conclusion, a strong command of English is essential for success in the field of chemistry. This learning plan outlines a comprehensive strategy for developing and improving English language skills in the context of studying chemistry. By focusing on key areas such as vocabulary building, reading comprehension, writing skills, listening and speaking skills, grammar and syntax, and scientific writing and communication, students can enhance their language proficiency and become more effective communicators in the field of chemistry. With dedication, practice, and the use of recommended resources, students can achieve a high level of English language proficiency that will serve them well in their academic and professional careers in chemistry.。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
韩斌
(赤峰学院外国语学院,内蒙古赤峰 024000)
摘要:本文总结归纳化学专业英语学习中存在的问题,结合多年教学实践探索出一些独到的经验,为化学专业的大学生如何学好专业英语提供一些参考。
关键词:英语教学;口语表达;探索;会话训练;培养;提高
中图分类号:G633.8 文献标识码:A 文章编号:1673-2596(2012)01-0256-02 一般的中国大学生对于专业英文文献和书籍的阅读、交流都会感觉很困难,在多年的化学专业英语教学工作中,对于所教授的化学专业学生情况进行简单的归纳,存在的主要问题有以下几个方面:
1.简单记忆化学专业英文单词,记忆不够牢固,词汇量不够丰富
很多同学在学习化学专业英文单词时,只是简单地记忆化学专业英文单词,又因为化学专业英文单词与日常生活用语结合不够紧密,在平时的学习中应用机会也不是很多,因此记忆起来很困难,并且记忆不够牢固。
2.查阅化学专业英文参考文献时,翻译不够准确(精确)
很多同学在查阅化学专业英文参考文献时,由于翻译化学专业英文参考文献不够准确(精确),以致影响论文的写作和发表。
3.考研时英语成绩达不到国家分数线
很多同学在读完大学本科后,为了进一步深入学习,还要考取国内各大学的研究生,有的甚至还要考取国外大学的研究生,但是由于平时英语学习不到位,以至于达不到理想的效果。
4.与国外化学专家交流时不够准确(精确)和流利
很多同学在与国外化学专家交流时由于专业英语词汇量不够丰富、专业知识不够扎实,再加上本身口语表达能力欠缺,因此在与国外专家交流时不够准确(精确)和流利,达不到预期的效果。
在多年的教学实践中,结合我所教授的化学专业英语课程内容和学生实际,有意识地进行了一些探索和研究,现浅谈一下自己的见解,以飨读者。
一、原始积累
所谓原始积累,就是对化学学科知识和英语语言能力的积累。
它是整个过程的基础,基础知识是否扎实直接决定了学生能否用英文顺利读懂同样学术难度的材料,而英语语言能力则决定了大学生完成这一过程的速度。
前者对于化学学科而言,把《普通化学》学精、学扎实,领略到元素周期律、各种化学键的理论和四大平衡的精髓就够了,如果能加上分析化学中数据处理和仪器分析的知识则更好,后者本人认为至少要掌握TOEFL词汇,并且做TOEFL阅读没有什么困难的状态才算合格,当然,搞定GRE词汇再进行换线效果更好。
二、换线
换线阶段是记忆专业词汇并熟悉一般教材和论文结构,最终做到可以顺利阅读英文材料的阶段。
它是专业英语学习中最为奇妙的一个阶段。
掌握了足够扎实的基础知识和英语能力,所欠缺的就只是专业词汇和阅读经验了。
完成这个阶段需要读一本系统性很强的国外教材,比如分析化学,因为各种分析方法中贯穿了化学几乎全部的理念,让学生在继续读其它方向的英文材料时至少对其中的语言不感到陌生。
另外,在背诵GRE词汇过程中学习到的构词法会让你以意想不到的速度记忆海量的专业词汇。
因为学生读的内容是用汉语已经学过或有一定了解的,这个记忆过程就再不是一个单纯背诵的过程了。
因为阅读中即使遇到一个不认识的专业词汇,你也会根据已经学过的知识预判到它的含义;然后再根据构词法进行分析,大部分的陌生词汇都会直接被破译,从而不影响你的阅读——当然,如果这个词你有一半认识一半不认识的话,那你赚了,因为你又多记住了一个词根。
例如,erythropoietin这个词,如果第一次看到的时候只认识前面一半代表
“红”的意思,来自红霉素erythromycin,而通过搜索得知erythropoietin是“促红细胞生成素”的意思,所以当下次遇到一个词叫leukopoietin,很自然地就意识到这是“促白细胞生成素”,而当这些词汇出现几次之后,它们就变成熟词了。
完成了这个阶段后,如果你的专业是物化、无机、有机方向,只要再掌握自己专业独有的专业名词,就可以随心所欲阅读自己方向的英语材料了。
以有机方向为例,似乎在读完分析化学之后,只记忆有机物的系统命名法、一些立体化学术语和实验/仪器名称,就能以满意的速度看Paper了。
如果学生学习的课程都是中文课,就可以不断地把需要的知识换线到英文。
个人认为,在汉语的语言环境中,用汉语先学好一门专业课再读英文书,效率比直接用英文学这门课程要高,学得也要更扎实一些。
这种“换线”的缺点在于很难建立一种基于英文的思维,例如读到一个专业名词,假定是一个化合物或者一个生物分子,总要先把它翻译成汉语才能画出它的结构或了解它的功能——这才是我们为什么读英文比读中文慢的根本原因。
大量的阅读只能降低这种翻译过程造成的消耗,但不能根本解决这个困境。
三、以英语为基础继续拓展
大学是一个Personal Differentiation的阶段,让我们从社会的Stem Cells分化为Somatic Cells。
分化对个体来说也许是一种悲哀,但却是整个社会进化的标志,换一句话,将来要是写作文碰上“大学生应该多参加学术活动还是社团活动”这样的题目,这是很好的一个Point。
鉴于目前世界科学发展的核心仍然在西方世界,汉语的学术(或者学术的汉语)几乎全部翻译成英语(或其它西文)。
因此学生对近十年才兴起的学术分支(如System Biology, Synthetic Biology等等)很感兴趣,这时候,如果学生的英语阅读速度已经和汉语Comparable 的话,不妨直接从图书馆借些化学专业的英文书籍来读。
四、GRE对化学专业英语学习的帮助
GRE词汇可以保证大学生在相应的化学专业知识基础上看懂水平相当的book或者Paper,而对化学专业英语的阅读可以为学生甄别出书中那些词频最高的词汇,让学生永记心间。
如果有条件的话,化学专业大学生在学好专业课(如普化、分析、有机和物化等)汉语版的同时,涉猎一下英文版的也很有必要。
化学专业大学生在掌握了上述学习方法后,对专业英语的学习就会有突飞猛进的提高,考国内各大学甚至是国外大学的研究生成功率会很高。