बड़ा डेटा
Big Data refers to extremely large amounts of information that computers analyze to find patterns.
适合你水平的解释：
Big Data is a lot of information. Computers look at this information to help people learn things. It is very big and very fast.
Big Data means huge amounts of information from the internet. Computers use this to find patterns. It helps companies make good choices for you.
Big Data refers to massive datasets that are too large for normal computers. Companies use Big Data analytics to understand customer behavior and improve their products.
Big Data is a term used to describe the complex, high-volume data generated by modern technology. It is essential for machine learning and predictive modeling in business.
The concept of Big Data encompasses the storage, processing, and analysis of vast, unstructured datasets. It represents a paradigm shift in how organizations leverage information for strategic advantage.
Big Data represents the intersection of massive-scale computation and statistical inference. It is a cornerstone of the contemporary digital era, enabling deep insights into human behavior and natural phenomena through algorithmic processing.
30秒词汇
- Big Data is massive, complex information.
- It is analyzed by computers.
- It helps in making smart decisions.
- It is an uncountable noun.
When we talk about Big Data, we aren't just talking about a lot of files on your computer. We are talking about massive, complex streams of information generated every single second by our digital world.
Think of everything you do online: likes on photos, GPS coordinates from your phone, and online shopping habits. All of this creates a digital footprint. Companies use Big Data to turn this messy pile of information into clear, actionable insights.
It is often defined by the three Vs: Volume (the sheer amount), Velocity (how fast it arrives), and Variety (the different types, like video, text, and audio). It is the fuel for modern artificial intelligence and machine learning.
The term Big Data didn't appear overnight. While the concept of analyzing large datasets dates back to the 1940s, the specific phrase began to gain traction in the late 1990s and early 2000s.
Many credit John Mashey, a computer scientist, with popularizing the term in the 1990s to describe the challenges of processing massive datasets. As the internet exploded, the amount of data we produced grew exponentially, making Big Data a buzzword in the tech industry.
It evolved from simple statistics into a complex field involving cloud computing and distributed systems. Today, it is the backbone of the global digital economy, influencing everything from stock markets to medical research.
You will mostly hear Big Data in business, technology, and academic settings. It is a mass noun, meaning we don't usually say 'a big data' or 'big datas'.
Common collocations include Big Data analytics, Big Data infrastructure, and Big Data solutions. It is used to describe a field of study or a specific technological approach.
In casual conversation, you might say, 'The company is using Big Data to improve their services.' In a formal report, you might write, 'The implementation of Big Data strategies has significantly optimized operational efficiency.'
While 'Big Data' is a technical term, it is often used in idioms about information:
- Data-driven decision making: Making choices based on facts rather than intuition.
- Drinking from a firehose: Trying to absorb too much data at once.
- Connecting the dots: Finding patterns within Big Data.
- Information overload: Being overwhelmed by too much data.
- The tip of the iceberg: A small amount of data representing a much larger, hidden dataset.
Big Data is an uncountable noun. You treat it as a singular concept. It is stressed on the first syllable of each word: BIG-DAY-tuh.
The IPA is /bɪɡ ˈdeɪ.tə/. Rhyming words include beta, strata, and data (itself). It is often used as an adjective, as in 'a Big Data project'.
Common patterns include 'The power of Big Data' or 'Big Data is transforming industries.' Always use it without an article when referring to the general concept.
趣味小知识
The term was popularized in the tech industry to describe the 'information explosion'.
发音指南
Clear 'a' sound.
Flap 't' sound.
常见错误
- Pronouncing 'Data' as 'Dah-ta'
- Stressing 'Big' too hard
- Adding an 's'
押韵词
难度评级
Moderate
Moderate
Moderate
Moderate
接下来学什么
前置知识
接下来学习
高级
需要掌握的语法
Uncountable Nouns
Big Data is...
Subject-Verb Agreement
Big Data is singular.
Compound Nouns
Big Data strategy
按水平分级的例句
Big Data is very large.
Big Data / is / very / large
Simple subject-verb-adjective
The computer uses Big Data.
The computer / uses / Big Data
Transitive verb
Big Data is useful.
Big Data / is / useful
Adjective usage
We study Big Data.
We / study / Big Data
Active voice
Big Data is fast.
Big Data / is / fast
Simple sentence
I like Big Data.
I / like / Big Data
Simple preference
Big Data helps us.
Big Data / helps / us
Object pronoun
Big Data is new.
Big Data / is / new
Simple state
Big Data helps shops sell more.
My brother works with Big Data.
Big Data is important for the future.
They analyze Big Data every day.
Big Data is everywhere online.
We need Big Data for this project.
Big Data makes computers smart.
Is Big Data hard to learn?
The company relies on Big Data to predict trends.
Big Data has changed how we use the internet.
He is an expert in Big Data analytics.
Big Data allows for personalized advertisements.
The project requires a large Big Data infrastructure.
Big Data can reveal hidden consumer patterns.
Many startups focus on Big Data solutions.
Big Data is a key component of modern research.
The sheer volume of Big Data makes it difficult to process.
Big Data plays a crucial role in medical diagnostics.
We need to ensure privacy when handling Big Data.
Big Data is often stored in the cloud.
The firm uses Big Data to optimize its supply chain.
Big Data is not just about size, but also variety.
Big Data is driving innovation in the tech sector.
The challenge is to extract value from Big Data.
Big Data analytics has revolutionized the insurance industry.
The ethical implications of Big Data are a major concern.
Big Data enables real-time decision-making in finance.
The integration of Big Data into public policy is complex.
Big Data is the foundation of modern recommendation engines.
The velocity of Big Data requires advanced streaming technology.
Big Data can uncover correlations that human analysis misses.
The democratization of Big Data is a significant trend.
The epistemological shifts caused by Big Data are profound.
Big Data has necessitated new paradigms in data architecture.
The commodification of Big Data raises significant societal questions.
Big Data serves as the bedrock for contemporary algorithmic governance.
The vastness of Big Data challenges traditional statistical methods.
Big Data facilitates a granular understanding of global markets.
The synthesis of Big Data is a hallmark of the information age.
Big Data is the digital equivalent of an industrial resource.
常见搭配
习语与表达
"Data-driven"
Guided by data
We are a data-driven company.
neutral"In the loop"
Informed
Big Data keeps us in the loop.
casual"Crunch the numbers"
Process data
Let's crunch the numbers.
neutral"Big picture"
Overall view
Big Data shows the big picture.
neutral"Cutting edge"
Latest technology
This is cutting edge tech.
neutral"Deep dive"
Detailed analysis
Let's take a deep dive into the data.
neutral容易混淆
It is the root word.
Data is general; Big Data is specific to large sets.
I have data. / I am analyzing Big Data.
Both involve data.
A database is a storage tool; Big Data is the concept.
I updated the database. / We need a Big Data strategy.
Both involve math.
Statistics is the math; Big Data is the scale.
I studied statistics. / We work with Big Data.
Broad meaning.
Information is general knowledge; Big Data is structured.
I need information. / We process Big Data.
句型
Big Data + verb + object
Big Data helps us decide.
Subject + use + Big Data
They use Big Data daily.
The power of + Big Data
The power of Big Data is huge.
Big Data + allows + object + to + verb
Big Data allows us to grow.
In terms of + Big Data
In terms of Big Data, we are ready.
词族
名词
动词
形容词
相关
如何使用
8/10
正式程度
小贴士
Memory Palace Trick
Imagine a giant library where the books organize themselves.
When Native Speakers Use It
In meetings about strategy or technology.
Cultural Insight
It's a symbol of the modern digital age.
Grammar Shortcut
Always treat it like 'water'—it's uncountable.
Say It Right
Don't emphasize the 's' at the end.
Don't Make This Mistake
Don't say 'Big Datas'.
Did You Know?
Big Data is the oil of the 21st century.
Study Smart
Read tech news to see it in context.
Professionalism
Use it to sound tech-savvy.
Verb Agreement
Always use 'is' not 'are'.
记住它
记忆技巧
Big Data = Big Brains (it makes computers smart).
视觉联想
A giant mountain of digital numbers.
Word Web
挑战
Try to explain what Big Data is to a friend in 30 seconds.
词源
English
原始含义： Large amounts of information
文化背景
None
Common in Silicon Valley and business culture.
在生活中练习
真实语境
Business meeting
- We need a Big Data strategy.
- How does Big Data impact sales?
- Big Data is our priority.
Tech school
- Big Data analytics is hard.
- We use cloud for Big Data.
- Big Data infrastructure is key.
News report
- Big Data is changing the world.
- The Big Data revolution continues.
- Privacy and Big Data.
Casual talk
- Big Data is everywhere.
- They use Big Data to track us.
- Big Data is so complex.
对话开场白
"How do you think Big Data affects our privacy?"
"Is Big Data making our lives better?"
"Do you think Big Data is the most important tech trend?"
"How can small businesses use Big Data?"
"What is the biggest challenge of Big Data?"
日记主题
Write about how your phone uses your data.
Imagine a world without Big Data.
Explain Big Data to a 5-year-old.
How will Big Data change the future of medicine?
常见问题
8 个问题No, it's used in healthcare, sports, and government too.
No, it is always singular.
No, it is the information *on* the internet.
Small data.
Big Day-tuh.
It's been around since the 90s.
No, but it helps to know basic stats.
No, it includes text, images, and videos.
自我测试
Big Data ___ very large.
Big Data is singular.
What is Big Data?
It refers to massive information.
Big Data is a countable noun.
It is uncountable.
Word
意思
Matching terms.
Subject-verb-adjective.
Companies use Big Data to ___ trends.
Predicting is the goal.
Big Data requires traditional software.
It requires specialized software.
Which is a 'V' of Big Data?
Volume is a key V.
Subject-verb-object.
The ___ of Big Data is massive.
Volume is the technical term.
得分： /10
Summary
Big Data is the massive fuel that powers modern artificial intelligence and digital decision-making.
- Big Data is massive, complex information.
- It is analyzed by computers.
- It helps in making smart decisions.
- It is an uncountable noun.
Memory Palace Trick
Imagine a giant library where the books organize themselves.
When Native Speakers Use It
In meetings about strategy or technology.
Cultural Insight
It's a symbol of the modern digital age.
Grammar Shortcut
Always treat it like 'water'—it's uncountable.
相关内容
更多business词汇
आभासी
B2Not physically existing but made to appear by computer software; virtual.
आईटी
B2IT（信息技术）；利用计算机存储、检索、传输和处理数据。
आक्रामक रूप से
B2以侵略性的方式。
आखिरकार
B2Finally, eventually, after all.
आपूर्ति-आधारित
B2供应导向的；依赖于某物供应的。
आपूर्ति करना
B1提供或使某物可用。
आपूर्ती करना
B1供应
आपूर्ति और मांग
B2The amount of a commodity, product, or service available and the desire of buyers.
आपूर्ति संबंधी
B2Supply-related; pertaining to the provision of something.
आपूर्ति श्रृंखला प्रबंधन
B2The management of the flow of goods and services.
