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cover of episode Learning English Podcast - December 16, 2024

Learning English Podcast - December 16, 2024

2024/12/16
logo of podcast VOA Learning English Podcast - VOA Learning English

VOA Learning English Podcast - VOA Learning English

AI Deep Dive AI Insights AI Chapters Transcript
People
J
Jill Robbins
K
Katie Weaver
M
Mario Ritter Jr.
Topics
Jill Robbins: 谷歌在量子计算领域取得重大突破,其研发的Willow处理器能够在几分钟内完成传统超级计算机需要宇宙年龄才能完成的计算。虽然目前没有商业用途,但未来有望应用于医学、电池化学和人工智能等领域,解决现有计算机无法解决的问题。这项技术突破的关键在于解决了量子计算中长期存在的错误问题,通过连接Willow芯片的量子比特,降低了错误率。尽管其他公司也在研发量子芯片,但谷歌致力于打造最可靠的量子比特。 Mario Ritter Jr.: 2024年度热词反映了社交媒体和政治对语言的影响。Merriam-Webster字典将"两极分化"选为年度热词,反映了美国社会在政治观点上的严重分歧。Oxford大学出版社则选择了"脑腐烂",用来形容过度消费网络上的低质量信息对人们认知能力的损害。Collins字典选择的年度热词是"小崽子",这个词语在不同的语境下有不同的含义,既可以指代不成熟的人,也可以指代自信独立的人。Dictionary.com则选择了"端庄",这个词语的含义随着时间的推移发生了变化。 Katie Weaver: 哈茨代尔宠物公墓是美国历史最悠久的宠物公墓,它不仅为宠物提供安息之地,也承载着人们对宠物的深厚情感。公墓里安葬着各种各样的动物,包括猫、狗、爬行动物、老鼠、狮子幼崽、孟加拉虎,甚至还有马和歌手Mariah Carey的猫。公墓的墓地并非永久性的,如果停止缴纳维护费用,墓地会被重新出售,宠物的遗体会被火化,骨灰撒在公墓的草地上。除了宠物,还有大约800人的骨灰与他们的宠物一起安葬在这里。 Andrew Smith & Jill Robbins: 本节课讲解了英语中的七个表达方式:interview, handy, scrapbook, wary of, venue, obsessed by, obsession, 和 hang out。并以音频剪辑的形式回顾了之前关于将来进行时态的讲解,例如:We'll be eating lunch in about two hours; I'll be working from noon until 6 p.m. 将来进行时常用于描述持续一段时间或正在进行的未来动作。

Deep Dive

Key Insights

What is Google's Willow processor, and what problem does it aim to solve?

Google's Willow processor is a new generation of quantum computing chip designed to solve major problems in supercomputing, particularly addressing errors in quantum computing systems. It promises faster computing speeds and real-time error correction.

How does Google's Willow processor compare to traditional supercomputers in terms of speed?

Google's Willow processor completed a computation in under five minutes that would have taken a fast supercomputer longer than the current age of the universe to complete.

What are the potential applications of quantum computing according to Google?

Google hopes quantum computers will one day solve problems in medicine, battery chemistry, and artificial intelligence that today's computers cannot solve.

Why are errors a significant issue in quantum computing?

Errors in quantum computing are caused by qubits, which permit fast computing but are prone to mistakes. As more qubits are added, error rates can increase, making the chip less effective than traditional computer chips.

What is the significance of Google's Willow processor in terms of error correction?

Google's Willow processor has 105 qubits and has found a way to connect them so that error rates decrease as the number of qubits increases. It can also correct errors in real time, which is crucial for making quantum computers practical.

What were the 'Words of the Year' for 2024, and why were they chosen?

The 'Words of the Year' for 2024 included 'Polarization,' 'Brain Rot,' 'Brat,' and 'Demure.' These words were chosen because they reflect societal trends, political discourse, and concerns about digital content consumption.

What is the Hartsdale Pet Cemetery, and why is it significant?

Hartsdale Pet Cemetery is America's oldest pet cemetery, established in 1896. It is significant for being a resting place for over 70,000 animals, including cats, dogs, and various other pets, and was added to the National Register of Historic Places in 2012.

How much does it cost to bury a pet at Hartsdale Pet Cemetery?

The cost to bury a pet at Hartsdale Pet Cemetery is approximately $7,000, which covers the individual site, burial, burial container, tombstone, and grounds care.

What is the future continuous tense, and how is it used in English?

The future continuous tense is used to describe actions that will be ongoing at a specific time in the future. It is formed with 'will' + 'be' + the main verb in its -ing form, and is often used for actions that take a certain amount of time.

What are some examples of the future continuous tense in everyday conversation?

Examples include 'I'll be working from noon until 6 p.m.' and 'I'll be performing at several venues across Austin, Texas.'

Shownotes Transcript

On today’s podcast, Google says it solved a big quantum computing problem; what were the ‘words of the year’ for 2024? Learn about a famous burial place for pets; then, the future continuous on Lesson of the Day.