Opening Speech and Introduction

开场陈述和简介

The student delivers an opening speech, introduces themselves, their thesis topic, research questions, and the structure of their presentation to the examination committee.

学生发表开场陈述，介绍自己、论文主题、研究问题以及答辩结构给考试委员会。

对话

聆听并跟进对话

Student (Female)

Good morning, esteemed committee members. Thank you for being here today. My name is Ava Chen, and I am a doctoral candidate in the Department of Computer Science.

早上好，各位尊敬的委员会成员。感谢你们今天到场。我叫陈艾娃，是计算机科学系的博士研究生。

Committee Member 1 (Male)

Good morning, Ava. Please proceed when you're ready.

早上好，艾娃。准备好了就可以开始。

Student (Female)

Thank you, Professor Smith. Today, I will be defending my thesis titled 'Optimizing Machine Learning Models for Real-time Anomaly Detection in Network Traffic'.

谢谢您，史密斯教授。今天，我将为我的论文《网络流量实时异常检测中机器学习模型的优化》进行答辩。

Committee Member 2 (Female)

And could you briefly state your primary research questions before delving into the details?

在深入细节之前，您能简要说明一下您的主要研究问题吗？

Student (Female)

Certainly, Professor Lee. My research primarily addresses two key questions: Firstly, how can we develop highly accurate and efficient machine learning models for anomaly detection with minimal computational overhead? And secondly, what architectural design principles are crucial for integrating these models into high-throughput network environments?

当然，李教授。我的研究主要解决两个关键问题：首先，我们如何在计算开销最小的情况下开发出高精度、高效的机器学习异常检测模型？其次，将这些模型集成到高吞吐量网络环境中，哪些架构设计原则至关重要？

Student (Female)

Regarding the structure of my presentation, I will begin with an overview of the problem, followed by a review of relevant literature. I will then discuss my methodology, present the experimental results, and finally, conclude with a discussion of implications and future work. I anticipate the presentation will take approximately 20 minutes, leaving ample time for questions.

关于我演示的结构，我将首先概述问题，然后回顾相关文献。接着，我将讨论我的方法论，展示实验结果，最后，以讨论其影响和未来工作作为总结。我预计演示将持续大约20分钟，留出充足的时间提问。

Committee Member 1 (Male)

Thank you, Ava. That sounds like a clear roadmap. Please proceed.

谢谢你，艾娃。这听起来像是一个清晰的路线图。请开始吧。

词汇

对话中的必备词汇和短语

esteemed

Esteemed means highly respected or honored. Use it to show politeness when addressing important people, like 'esteemed committee members' in formal settings.

Esteemed 意为备受尊敬或受尊荣。用于在正式场合对重要人物表示礼貌，如 '尊贵的委员会成员'。

doctoral candidate

A doctoral candidate is a student working on a PhD degree. It's a formal term used in academic introductions to describe your status.

博士候选人是在攻读博士学位的学生。这是一个正式术语，用于学术介绍中描述你的状态。

defending

Defending means presenting and explaining your work to answer questions and prove its value. In academics, say 'defending my thesis' during a presentation.

辩护意味着呈现并解释你的工作，以回答问题并证明其价值。在学术界，在演示期间说“辩护我的论文”。

thesis

A thesis is a long research paper written for a university degree, like a master's or PhD. It's the main topic in academic defenses.

学位论文是为大学学位（如硕士或博士）撰写的长篇研究论文。它是学术答辩的主要主题。

methodology

Methodology refers to the methods and processes used in research. Use it when describing how you conducted your study in presentations.

方法论指的是研究中使用的技术和流程。在演示中描述你如何进行研究时使用它。

implications

Implications mean the possible effects or importance of your findings. Discuss them at the end of a presentation to show real-world impact.

Implications 指的是您发现的可能影响或重要性。在演示的结尾讨论它们，以展示对现实世界的实际影响。

roadmap

A roadmap is a plan or outline of steps. In presentations, use it like 'clear roadmap' to describe the structure of your talk.

路线图是一种步骤计划或大纲。在演示中，像“清晰的路线图”一样使用它来描述您演讲的结构。

关键句型

需要记住和练习的重要短语

Good morning, esteemed committee members. Thank you for being here today.

This is a polite opening greeting for formal events. It uses 'esteemed' to show respect and 'thank you for being here' to express gratitude. Use it at the start of academic presentations to set a professional tone.

这是一个用于正式活动的礼貌开场问候。它使用'esteemed'来表示尊重，并使用'thank you for being here'来表达感激。在学术演示的开头使用它，以设置专业语气。

My name is Ava Chen, and I am a doctoral candidate in the Department of Computer Science.

This is a standard self-introduction. The structure 'My name is [name], and I am [role] in [department]' is simple and formal. It's useful for introducing yourself in professional or academic settings.

这是一个标准的自我介绍。结构‘我的名字是[名字]，我是[部门]的[角色]’简单而正式。它在专业或学术场合介绍自己时很有用。

Today, I will be defending my thesis titled 'Optimizing Machine Learning Models for Real-time Anomaly Detection in Network Traffic'.

This sentence announces the topic clearly. 'Titled' introduces the full name of the work. Use this pattern to state your presentation's main focus at the beginning.

这个句子清楚地宣布了主题。‘Titled’介绍了作品的完整名称。使用这种模式在开头陈述你的演示的主要焦点。

My research primarily addresses two key questions: Firstly, how can we develop highly accurate and efficient machine learning models for anomaly detection with minimal computational overhead? And secondly, what architectural design principles are crucial for integrating these models into high-throughput network environments?

This explains research questions using 'primarily addresses' for main focus, and 'Firstly... And secondly...' for listing. It's useful for outlining key problems in academic talks; the questions use 'how' and 'what' for inquiry.

这使用“primarily addresses”来解释主要焦点的研究问题，并使用“Firstly... And secondly...”来列举。这在学术演讲中概述关键问题时很有用；问题使用“how”和“what”来进行探究。

Regarding the structure of my presentation, I will begin with an overview of the problem, followed by a review of relevant literature.

This outlines the presentation flow. 'Regarding' means 'about', and 'followed by' shows sequence. Use this to give a clear structure, helping listeners follow along in formal speeches.

这概述了演示流程。“Regarding”意思是“关于”，“followed by”表示顺序。使用这个来提供清晰的结构，在正式演讲中帮助听众跟上。

I anticipate the presentation will take approximately 20 minutes, leaving ample time for questions.

This manages time expectations. 'Anticipate' means 'expect', 'approximately' softens numbers, and 'leaving ample time' ensures room for interaction. Say this at the end of an intro to show consideration for the audience.

这有助于管理时间预期。「Anticipate」意为「expect」，「approximately」柔化数字，「leaving ample time」确保互动空间。在引言结束时说这句话，以显示对观众的考虑。